Database Users

Trip to Alaska...want to Pre-Cache GPS Sat Maps

just as the topic states, I am going to be taking a trip back to alaska in about a month. I wanted to Pre-Cache maps for pretty much any gps program ( im willing to buy it if it works ) that would work on my advantage. on my nokia N800 there was a program called Maemo Mapper and it was amazing as far as pre-fetching maps for a selected area at a selected zoom level....With it I could pre-fetch the whole island im visiting and have it stored on my mem card...but thats linux heh. I'm not lookin for road maps either,only sattelite images such as googlemaps. Any input as far as what your using, and if its capable of caching maps and then pulling them up later with NO internet or cellular coverage whatsoever...thanks!
Im trying Virtual Earth Mobile right now, and the map cache feature is there, however you would have to navigate the entire path i was to travel in order to prefetch the area...no select specified area. and secondly but most importantly, the zoom level for virtual earth mobile is crap compared to say google earth, VEM wont let me get close enuf with satellite to do any good.

I would be very much interested in this if you ever find an answer. I know that you if you download the images manually which is a very pain staking process then you can use a number of programs. Like I said it very long process and for a small area it works.
Let me know how it works out for you

I know under linux using maemo mapper, it was a very valuable option, and it was widely used. I tried downloading a program called tracky, which supposebly pulls googlemaps images and then will cache them for later viewing, but I am struggling with getting it to download the maps properly. ....we cant be the first people that have needed to cache an area of googlemaps at a certain zoom level....

on a totally different note...i was trying to install a game called "the mark" a sniper game...installed fine, loaded game and graphics glitched, had to manually reset via the reset hole on the back. rebooted ameo and it was like I had just hard reset....no programs, had to retap stylus and reset time/date. Now the microdrive and the storage card have ALL the files on them, just none of the associations for the programs installed on the microdrive are there...and all my settings/home screen are back to stock! WTF happened when i just simply reset the phone?did something with the game I intalled corrupt the phone? I was hopeing that AP4.0 would be out before something like this happened....If there isnt a way to restore the file associations, I will just backup the files I need off the drive and storage card, and then actually do a hard reset and format the microdrive

backup, backup and backup. I had something similar happen too... just use spb backup.

heh, I used to have spb backup on my phone, then i realized...that most of the time I did a hard reset was to wipe clean alot of the scummy programs...which was what I was including in my full backup. do i decided to go without it...now I wish i still had it anyways im not really that mad..only takes me a couple hours to get everything back the way it was manually. soooo....anyone else out there care to comment on their gps software?

I don't know man. I wuld love to have the same thing. I have a wireless router at home, and am probably going to cancel my unlimited data plan for awhile. There must be a way, free hopefully.

Before you cancel your unlimited AT&T plan, you should check out the currently available data plans. Last time I checked the unlimited plan was GONE, replaced by a plan that has a monthly data cap. (5 GB?)

Unlimited data ? In the great white north there is no such thing as unlimited data. $80US buys about 100MB a month!

well i've got a little more than a month before I'm heading off for a much needed vacation. Someone out there hopefully knows of a gps program where i can cache the maps to either the microdrive or storage card for viewing with my gps when I have NO data connection. As far as data plans go...I have tmobile's unlimited data plan...and with my minutes and unlimited texting, its less than 75 a month....now I'm not sure if thats truly an "unlimited" amount of data, but I have downloaded several 1-2 gig movies thru windows mobile torrent without any trouble....(and thats thru the GPRS connection cause tmobile dont have 3g in the US...at least not that im aware of yet.

Did i actually find something new that our advantages cant do? ( not due to hardware lacking, just no software to support it) I may end up digging out my N800 and charging up my solar bluetooth gps receiver...it just sucks to bring multiple devices..was hopeing to show off all the advantages power

I use Ozi Explorer, and generate large google earth maps using MAPV Ozi .. it's not the easiest to use (not native english program), and the calibration of the maps is wrong (must be manually calibrated).. but it's much easier than a series of stitched screen captures.

Since I cant rely on the local cell network where I live (and thus Google Maps), I just went ahead and bought Street Atlas 2008 since it was cvheap and included all North American maps. But while the maps are accurate the driections and voice prompts suck.
Next Im going to try Tom Tom Navigator, but its a lot more expensive.
Just suggestions if you cant find a way to cache Google's maps...

touchlasvegas said:
Did i actually find something new that our advantages cant do? ( not due to hardware lacking, just no software to support it) I may end up digging out my N800 and charging up my solar bluetooth gps receiver...it just sucks to bring multiple devices..was hopeing to show off all the advantages power
Click to expand...
Click to collapse
No worries. I FOUND IT!!
Not only can you store the maps, even sat view, google maps is built into it, among several other useful utilities. This is awesome. It also caches map images automatically, and you can change the destination folders. I'll attach pics of automatically cached images.
Features include speed alert, trip computer, geocoder, dashboard view with speed, altitude, percentage of slope, and g force. Much more.
So what's the catch?........That's right, its not free. Trial automatically quits after 15 minutes, but you can start the program over. You cannot save the maps with trial version. However, it says you can download street and sat maps on the desktop then transfer.
Why was this so hard to find? This should be for sale all over the net.
http://www.aximsite.com/boards/gps-...le-directions-address-address-navigation.html
Enjoy.
Edit: Wouldn't let me attach the other pics.

hi im a little late but better than never...
1. (the above postet) Tracky
its very useful for your plans, you even can tell the programm the amount of space it should use on the staorage card to store your 'offlinemaps'. has a lot other more or less usefull functions too. in the momemt i try out if this is stable and reliable like gpstuner.
2. GPSTuner
is another one that does the job. i think its a bit longer on the market than tracky. it support some more map sources like topographic maps, not only googlemaps. i have used this for all my (offroad) outdoortrips like inlineskating the last few years. it has lovely statistic functions also. even a (survival ) trip by car across west africa (16 hours for 600km driving, wich means a hole lot of data to capture) was correctly handled by the program without any problems. in the moment it is my prefered app for the job.
3. GPSMeter
this is very close to gpstuner, but i dont know if it's capable to precache maps. i stop monitoring this one because the other 2 programs are already serving all my needs.
the are a dozend or more programs out there but they are more specific to things like gecaching, and (in my view) to complex to be used as 'every day all prupose gps tool'.
i hope this helps mad

Here's what I want in GPS software

Is there anything out there that will do all of the following, and do it well on my xv6800 MR1 phone?
Turn by turn voice prompts
Speech recognition data input & instructions
3-D turn views/maps
map data that can be downloaded
local search, movies, etc.
locate outlook contacts on map
Price... free would be nice but not realistic
Is there anything like that?
Thanks,
Tim

Don't think you will find all that with voice Nav for free.

Check out AmAzeGPS, it's free, does I believe everything except maybe the local searches for movies. Windows Live Search does the movies/weather/gas prices/and locates contacts, but doesn't have true turn by turn, but it does route and dings when it's time to turn.
BTC

Geebox said:
Don't think you will find all that with voice Nav for free.
Click to expand...
Click to collapse
Like I said, it's not realistic to think that it would be free.
My real question is: is there anything available that does all the things listed?

I don't know of any that has all of those features. TomTom has most but doesn't have the voice command input but does text to voice for turn by turn. The searches would be with the pay for maps and they do have some online data services but that is a pay for subscription as well. I personally use TomTom and Live Search to get everything you listed for an GPS application.

BillThyCat said:
Check out AmAzeGPS, it's free, does I believe everything except maybe the local searches for movies. Windows Live Search does the movies/weather/gas prices/and locates contacts, but doesn't have true turn by turn, but it does route and dings when it's time to turn.
BTC
Click to expand...
Click to collapse
Thanks, BTC. I have dowloaded and tried amazeGps.
It's not bad. In fact, it would be pretty nice except for one thing: every 30 to 90 seconds it stops with an error message that says, "Communication Problem" and then the ONLY thing you can do is exit the program.
That's a showstopper for me. I looked at their support forum and there was some mention of having to enter or modify settings that seemed pretty complex to me.
Thanks,
Tim

Hmm, I have only used it for short drives, but have never seen the error you described. Are you on a 1X or EVDO network?
I'm on 1X, so the original maps coming up are slow, but it had no problem keeping up with the data stream while driving.
Unfortunately there are no satellite maps for my town so I can't get the cool 3d view, but for a free tool, I couldn't complain to much.
BTC

Thanks BTC. I will try it on a longer drive today and see what happens. I'm on EVDO here (San Diego County).
- Tim

tcolling said:
Is there anything out there that will do all of the following, and do it well on my xv6800 MR1 phone?
Turn by turn voice prompts
Speech recognition data input & instructions
3-D turn views/maps
map data that can be downloaded
local search, movies, etc.
locate outlook contacts on map
Price... free would be nice but not realistic
Is there anything like that?
Thanks,
Tim
Click to expand...
Click to collapse
I agree with the other post on the TomTom 7 (tt7). I use it at home and heavily on business travel...it does all you asked...
It do not do speech to text but does speak on turn but turn as you approach turns or intersections...again just not the street name. I have the updated maps but tt7 does allow you to download maps for other users for corrections or things they missed until the next update. I can do local searches (as well as out of town) not for movies but POI (point of Interest) items...I can look for general POI for theaters, pawn shops, or direct stores like Wal-Mart, Best Buy...etc... Best part I like since I use Outlook in tt7 I can select a contact within tt7 and boom tt7 navigates me there...
For movies show times and other items like that I have to use google maps or Microsoft Live Search... tt7 is great for my usage...

Google navigator

Hi,
Have anybody tried google navigator on the HD. I heard it's supposed to work with the hd. Anybody know if a dataconnection is needed, or can we download the maps and use it "offline" with the built in GPS reciever ??
anybody know where we can find a trial ?

oldings said:
Hi,
Have anybody tried google navigator on the HD. I heard it's supposed to work with the hd. Anybody know if a dataconnection is needed, or can we download the maps and use it "offline" with the built in GPS reciever ??
anybody know where we can find a trial ?
Click to expand...
Click to collapse
Attached Google.
This is freeware

thx for reply. But isn't this the same that came pre-installed with the HD.
I tried Google Maps but that uses the data connection. I heard on google navigation you can save maps on storage and the use it "offline", so no need of data-connection, only GPS reciever.

Sorry, I should have read your thread properly, been a long day.
Google Navigator attached
I haven't used this application to be honest, but just installed it and a data connection appears to be required. I'll play with it and let you know if this can be disabled.

I have also downloaded the trial from http://www.pdafun.net/
and first time I started it I saw it downloded dato. I then used HD tweak to stop all data connection, and went in to Google navigator and changed som settings.
I can still start the prorgam wihtout any problems and activated GPS. It find my postition(still noe data connection used, yet). But don't know how to get a map. I only see a "world" map.
SO would be nice to know how we can download offlien maps so we can use with GPS and not need to use dataconnection, since it says it's possible

Without sounding flipant, the CAB is 1.73Mbs so I would expect it does not contain map data, bearing in mind that TomTom Maps are in the region of 1Gbs.
Maybe you have to download from somewhere else though.

<double post>

The map are downloaded using Data connection, they are download on demand by the software.

Google Navigator
the meaning of offline Navigation in this Software is that you can specify an interested area and tell the program to download the related topo, road maps, etc to the device over a data connection at a a given Zoom level. (wifi or gsm)
once the download is complete you can switch off the data connection or remove the sim and use the application to locate/Navigate your self in the downloaded area. The purpose is to enable you to use the phone to navigate yourself in a area without network coverage and/or to cutdown on the data download cost over GSM.
FYI
Google Navigator works fine on the HD except for the 3D view. it creates some areas of the map to disappear. I wrote to the developers on this bug and they said they will correct that error in their 4.9V but till the latest version the problem is still there.

is it just me or is the trial version of this completely useless? what is the point in disabling the only features that actually make this different to google maps? surely a time-limited version rather than feature-limitedwould make more sense?
I for one will certainly not be shelling out for this unless I know it works (and on my phone too).
this is most unlike google, who's software (until now)I have always been most impressed with. google maps is simply phenomenal, but does lack the turn-by-turn voice commands necessary to operate it whilst driving.
the data, for me (and many who own this type of device - why on earth would you have a device this capable without some data included?!) is not an issue. but i need to see it in action before I can abandon Tomtom properly...
is this software actually from google or just based on google maps? I still can't work out why I have to pay for this when everything else google is free (and this looks decidedly shoddier)?!
kindregards
dr_nick

Apparently Google Navigator has nothing to do with Google. The developers are just using the name "Google" because it taps into the Maps database. Caveat emptor.

Google Navigator is one of the worst PDA Apps I've ever seen.
Not only do they #1 -- Use the FREE google maps service, and charge you for their crappy front end, but #2 -- Put the name "Google" in the title of their product, so you think it's actually from a reputable source.
Google really needs to put a stop to this company because they are basically ripping people off.

Best Nav software?

Any opinions on the best navigation software for our phones (that DOESN'T) require a monthly subscription? I looked at the TomTom software but they apparently don't have any maps available for the United States that I can find. I have Bing and Google Maps but those both require a data connection. They also don't provide turn by turn voice guidance or follow along with you very well or dynamically reroute you.

shouldnt all turn-by-turn apps have data usage since it needs to track u...
otherwise from that, garmin is really nice. turn by turn, though i notice it does lag behind a LITTLE bit, but it still works quite nicely.

xredjokerx said:
shouldnt all turn-by-turn apps have data usage since it needs to track u...
otherwise from that, garmin is really nice. turn by turn, though i notice it does lag behind a LITTLE bit, but it still works quite nicely.
Click to expand...
Click to collapse
No, not all turn-by-turn apps have data usage, for example Tomtom does not use data.
Have you considered CoPilot 8?

There are plenty of different software packages you can use; just to mention TomTom, iGO8 etc.

CoPilot 8 is a very good package, especially given its low cost. It includes all maps for North America, and doesn't require a data connection while running (but can use one if you choose the Live services add-on to get traffic/gas price updates).

Data usage is used in two ways.
To update the maps as you move along (google etc), or to give live info (traffic reports etc)
MOST of the purchased gps software will include the full maps to the location you buy it, and will only need data if you want live traffic etc.
Some of the more common gps apps are, TomTom, Garmin, iGo8, CoPilot 8
i personally use iGo8 in europe and love it.

Copilot is great
I have used copilot before on both Windows Mobile and Android. Right now its only $20 on their site and that includes the maps so you don't have to have a data connection. I have tried a bunch of nav solutions and this one is probably the best for overall functionality and price.

I recommend TOMTOM. I used CoPilot 8 for a few months and it works well but sometimes the directions it gives are weird specially when I traveled to another state I was getting confused with the directions it was giving me compared to TOMTOM which are faster and more direct.

I'm happy with Copilot, routing is fast and accurate.
However voice warnings are terrible. They are slow, and usually late. I miss Garmin on that front.

I like just google maps............. however i also have tom tom installed............. install this, then during install you will be automaticly promted to download your 1 free city during the install...... yeah, i cant find anything online from them either. Well, I couldn't attach it here, guess it was too big. It's on here somewhere the file name is... QM_TomTom_Navigator_7.916.9189.1_VGA

intothevoid said:
I recommend TOMTOM. I used CoPilot 8 for a few months and it works well but sometimes the directions it gives are weird specially when I traveled to another state I was getting confused with the directions it was giving me compared to TOMTOM which are faster and more direct.
Click to expand...
Click to collapse
Thanks.
To clarify, I don't mind if it uses data, I have unlimited data, I just don't want data to be REQUIRED for it to work. Actually, I wouldn't even care so much about that, AT&T's data coverage is okay if you will accept EDGE. I just want the voice turn by turn directions.
One other caveat, it has to be able to run from my existing microSD card. I don't care if I have to hack it or whatever, I just need it to run from my existing card with my music, etc on it. I looked at the Garmin, but you had to use only their card apparently. :-/

i use google maps for finding places and stuff. but it still doesnt have turn by turn. if it did i would probably use that. but for that i use garmin. been using it for quite some time. its the best looking and probably the most user friendly of the nav software. the gas prices feature is fantastic. but if you dont have the money you could go for something like copiolot. i havent used it though.

I have tried TomTom, Copilot and iGo in the past and have landed on iGo as my firm favorite

I am a Garmin fan. I have used various garmin devices on my motorcycles for many years. For my PDA, years ago I got a bundle with a bluetooth GPS and TomTom. Hated it. Recently, I got achance to try the Garmin XT software. Didn't care for it either.
I would like a chance to try out the iGo software. It can't be any worse, and can be found fairly cheap.
For now I use Google or Bing most of the time. I don't need the voice prompts.

Does anyone here have the navipanel from the leo?

For the life of me, I can't understand all the love for CoPilot. I bought it on Christmas day for $19. I feel swindled.
1. The primary function of navigation software is 'navigation'. This is pretty much impossible when you're working with anchient maps. I live in a city of 2+ million and my neighborhood is 7-8 years old. My neighborhood is not in CoPilot's maps...
2. The app is buggy. If I do an online update through the app, I get an error that tells me that the POI database does not match the online database. THey have POI's that don't have corresponding streets. If you tell it to create a route between to streetless POI's it draws a straight line, which is laughable...
3. The Copilot central app is extremely buggy and the gui is terrible. First, it doesn't support netbook resolution of 1024x600. Second, the application update function doesn't work. I know there is a more current version of the app out there (I have 8.0.0.346), but CoPilot central will not show me the update. Third, the map update dated Dec 29 hangs the app upon launch. All of this is from a stock t-mo rom after hard reset and format of SD card.
4. SUpport from ALK is somthing that you would expect from a company 7-8 years ago. there is no forum or searchable knowledgebase. You can submit trouble tickets, but I have yet to receive an acknowledgment of my map update request. Apparently they will add my address in 45 days, but I have serious doubts this will happen because of all of the missing roads in my neighborhood.
5. Features advertised on ALK's website are not present in my version of the app.
I could go on an on. To sum up... CoPilot is a POS, and I encourage everyone to stay away!!!

Copilot Live
I have recently switched to copilot live 8 from OCN 8.3. I find that the maps on Copilot 8 are current in my area (roads finished last year are included). I can confirm that the Copilot central software does not work on a netbook but is fine on other machines.
I have not run into the bugs mentioned above but I will update if I do. As far as the features go the software is a couple of months old. I consider it a bonus that I can purchase for $20 and upgrade only thoes features I care about.
When it comes down to it my switch was for 2 reasons. I can use my own SD card and I can get live traffic updates. OCN does not support traffic in the US and is limited to an 8 gb card.

tomtom is the simplest and the easiest to use.. there are maps for the usa.... i am currently using one that is the usa and canada together.. tomtom pics some crazy routes sometimes... but its easy to pick another..
garmin is ok... but not very customizable... hope you like the way it looks, cuz youre pretty much stuck with it... the way you add the maps is cool... you pick the states you want... so you dont have to fill up your card with stuff you dont want... im not inpressed with the way you have to enter address in this one..
igo in my opinion is the best... if you get tts voices for it, it will say the street names.. it shows the buildings if youre in a big enough city... and the 3d effect is pretty nice... it also lets you know what lane to be in on the highway and it shows you the signs you will see on the road.. the biggest drawback for this one for me is the load time...
i have never tried copilot so i cannot rank that one... hope that helps

Is this how you get iGO for north america and/or United States:
http://www.oncoursenavigator.com/
I googled iGO, but all I found was a European product...

sixsevenco said:
Is this how you get iGO for north america and/or United States:
http://www.oncoursenavigator.com/
I googled iGO, but all I found was a European product...
Click to expand...
Click to collapse
according to http://www.navngo.com/pages/global/eng/where_to_buy you are correct.

NavDroyd - 100% Offline navigation with Open Street Maps

hello guys,
i stumbled over an app called navdroyd in the market. it promises 100% offline turn by turn routing and tts with osm and android tts voice (sdk >1.6). does anybody has some experience with this app? it sounds really promising so I tried the free mapdroyd app from same developer.
navdroyd $6.49/€4.99: http://www.androidpit.com/en/android/market/apps/app/com.osa.android.navdroyd/NavDroyd
mapdroyd free: http://www.androidpit.com/en/android/market/apps/app/com.osa.android.mapdroyd/MapDroyd
mapdroyd works like a charm. you can download worldwide mapcontent via wifi an store them on sd but i'm missing the ability to search and set pois, which navdroyd provides. I think this would be a really awesome alternative to navigon or motonav for people without a dataplan. but before I purchase this app, maybe somebody can share his experience!?

hi there..
i've try both apps on my phone and yes navdroyd is much better than mapdroyd. actually both interfaces and appearance are quite similar but the diff is u get "cruise mode" on navdroyd which provides you 3d navigation =)

ahm ... yeah, that was already clear for me ... just like its named navdroyd and their homepages mapdroyd.com and navdroyd.com discribe: mapdroyd shows map and navdroyd navigates you ... i wanted to know how good this works, not which abilities each program has
e.g ... i'm interested if navdroyd announces only directions or also streetnames via text to speech and if navigation continues if the display is turned off (for motorcycle navigation)... etc

Why dont you simply buy the app, you have 24 hours to ask for a refund! Navdroyd has a simulate route feature, which gives a nice demo of the software.
I have used navdroyd now a couple of times for actual car navigation. It does work pretty well, announces instructions in time, also reads out road names (with comical results when the names are not english), recalculates routes if you miss a turn and so on....
It feels a bit rough still in some places, given its still a very early version. The search function is too basic for my liking, and the routing has a tendency of generating too many keep left/right messages when in fact you simply need to keep driving ahead on the same road.
I only used it in the car, and the display is kept on all the time, so dont know about switching the display off, or even switching to a different app ?
Given it uses OSM data, there still can be data gaps, but hey you can just go to openstreetmap and add the road!
Finally, the developers are very responsive and I have submitted some bug/missing features reports, hopeful this will all be added soon. Just email them if you still feel you have questions.

Anyone care to review this app?

were my brief comments not enough ?

does it have offline routing?
i was wondering how it does it considering it uses OSM maps (yes i know you pre download them).
cheers,

Cool but realistically MotoNav is just as easy. 1 State file and bam.
I wish Google Nav would have something like this. Where I have problems with Google Nav is when I get out of Airports and trying to pull data whilst in a concrete parking garage isn't fun.
Google Maps is worth its weight in gold but I can't get into the Navigator. I use Google Maps to search and navigate mosty and use MotoNav as a backup.

you cant actually go to specific addresses like someones house

Yes its 100% offline routing and maps ... so no need for a data connection once you have downloaded the maps initially. they are pretty small, the whole of the uk for example is 103mb.
because its based on OSM, it doesn't have that many addresses at the moment, but I find that street name in general is more than enough to get where you want to go. You can also search for junctions between two streets which might help as well.

HA
petzlux said:
were my brief comments not enough ?
Click to expand...
Click to collapse
HA!.....................

sorry for bumping this old thread but I had a question:
After paying for the app, do you have to pay for each map you download or is all that free?
Also, does this offer POIs, such as Dunk n' Donuts, restaurants, or gas stations?
Thanks.

yeah, opnce you have bought the app, the maps are free.
2 things, and i hope the Navdroyd people read this, I have been fairly disappointed in the customer service ( i know, $5) but i offered to help with the maps in my local area, as at the moment they are VERY old and near on unusable. well actually, they are unusable as there are WAY too many unnamed streets, which are named in OSM...
secondly, the POIs seem a little limited, not sure about other areas (im in Perth, Western Australia)
well one more, they don't seem to update the maps too often (definately not every 6wks as they say). As a result there is no use updating OSM for your area as you don't see any changes.
Navdroyd people please read this! I would like to assist!!!
Palitu

i'm not very happy with navdroid, ended up driving totally wrong with the out-dated maps, heck, the street where i grew up isn't even on the map (im from belgium)

Wow... they tore down your street? bummer!

alloin said:
i'm not very happy with navdroid, ended up driving totally wrong with the out-dated maps, heck, the street where i grew up isn't even on the map (im from belgium)
Click to expand...
Click to collapse
One option would be to contribute to the OpenStreetMap project and fix those problems you know of

wwwald said:
One option would be to contribute to the OpenStreetMap project and fix those problems you know of
Click to expand...
Click to collapse
no, that wont work, i have gone through and updated this on OSM and there hasn't been any changes.
Not only that, the OSM has the streets alread named. Not sure why they don't cross over onto NavDroyd...

Is there a way to replace the maps from Navdroyd for other ones like google or something more updated?. The area where I live doesn't have the street names and has very limited POIs.

Ahkbal said:
Is there a way to replace the maps from Navdroyd for other ones like google or something more updated?. The area where I live doesn't have the street names and has very limited POIs.
Click to expand...
Click to collapse
nope
you cannot... amking up the length of the message

Palitu said:
no, that wont work, i have gone through and updated this on OSM and there hasn't been any changes.
Not only that, the OSM has the streets alread named. Not sure why they don't cross over onto NavDroyd...
Click to expand...
Click to collapse
The problem is with the update frequency of the NavDroyd maps. They use their own "micromap" format, so the OSM data have to be "compiled" into that format every once in a while.
It's actually in their FAQ, see questions "How often do you update NavDroyd's map database?" and "Can I download OSM maps and use them directly in NavDroyd?".
(sorry, I'm apparently not yet allowed to post external links)