Category Archives: Blog


  • Fix creating offline map for paid multi-layer maps
  • Share URL map definitions (in map edit screen)
  • Android 10 support
  • Fix Google search, directions and altitude offline

The servers are currently online offline.

This has happened in the past, and the server eventually came back, but there is no certainty it will be the case this time.

This server has alternated between online and offline in past weeks, and is increasingly unreliable.

GPSies is no longer usable with MyTrails

The owner of GPSies sold their web site to AllTrails, which subsequently closed the APIs that MyTrails was using to upload and download tracks. I will remove the integration in a later version of MyTrails, but for now MyTrails will just display an error when you try to use GPSies.

I’m assured that is still operational and has no plans to shut down or sell out. Feel free to use it for all your track sharing needs (uploading and downloading).

(note that despite the fact that My Trails the web site and MyTrails the app share a name and a good working relationship, they are operated independently – if you need support for the app, use; if you need support for the site, use

Sunsetting MyTrails

Due to a cascade of unfortunate issues with the server hosting the service, I have lost the server and its data.

It’s inconvenient for me, but to those of you who contributed to the forum, it’s a loss of the time you invested in it, and for that I am deeply sorry.

Sadly, it is representative of a lack of time on my part to adequately maintain MyTrails itself and the infrastructure that underpins it. Which leads me to the painful of decision having to sunset MyTrails…

Looking back

I started MyTrails over ten years ago, before Android was even released. The Android version itself was started in late summer 2010, almost ten years ago.

HTC Magic
OnePlus 5T

In that timespan, Android has gone from clunky keyboard and d-pad phones with weak CPUs and little RAM to all-screen slabs with more RAM than some desktops and blazing CPUs.

When I started MyTrails, the few map apps that existed were slow and laggy because they relied on Android’s then-basic image display technologies to draw map tiles. One of MyTrails’ signature features was that, because it used OpenGL to render images, it was fast even on low-end hardware.

Since then, phones have improved, and other apps (most notably Google Maps) have caught up to MyTrails’ use of OpenGL and stopped using pre-rendered maps altogether, switching to more efficient all-vector data.

Meanwhile, MyTrails went through other technological changes as Android refined its early rough edges and geekish looks, but the application stayed true to its roots: technical, a bit overstuffed with features and sometimes hard to use. And it skipped the white UI fad that Apple spearheaded, followed by Google, and which is finally over now that the latest versions of both systems offers a standard dark-mode.

The earlierst screenshot I could find, for my earliest partner OS Opendata

From a personal standpoint, MyTrails started as a fun hobby (and a way to not get lost while hiking), became my main occupation and revenue stream for a few years, and returned to a hobby as I was unable to make it stand out enough in a crowded market for it to remain my sole revenue stream.

During that time I released over a hundred updates, MyTrails was downloaded over 1.5M times and was used by about 200k users at its peak in 2017. It has also helped me become a full-time developer once more, and the expertise I gained developing and publishing it has allowed me to become a minor expert in Android development and to help found a successful development studio.

Sunsetting MyTrails

So what does it mean for MyTrails?

Basically, not much for now, since I wasn’t actively developing new features. However, I will not be rebuilding the forum, and will prioritize resolving subscription issues over answering questions about bugs and feature requests.

I will continue to update the New maps page to help update built-in maps and make it easier to use new and fun maps that may come to my attention.

I have spent most of my spare time in 2019 dealing with obsolescence driven by Google: shutting down G+, making their geo APIs paid, transitioning from Fabric to Firebase, changing push notifications from Google to Firebase, forcing developers to target the latest APIs, etc.

But Android 11 is just around the corner, and Google will continue to make it harder to store files on our devices, taking Android further down the path of a locked-down iOS-style experience, but lacking its integrated ecosystem. This will make it even harder for MyTrails to support offline maps, since the API that Google wants developers to use (yet it won’t fully support in its own services, like Drive) is too limiting. So expect offline maps to no longer work if you update to Android 11, like some many other useful hacks and customization features.

Aside from offline maps, nothing much should change… but if it does, I may not be able to fix it, so maybe you shouldn’t count on MyTrails too much.

I want to thank early users who helped me shape MyTrails, my partners (OS Opendata, My Trails the track sharing site, VTTrack, Utagawa…), and the team of translators who translated the app to 10 languages (and partially to many more), and all of my dear users. I hope you continue to have fun hiking, skiing, mountain biking, riding, and more (hopefully most of you are environmentally conscious and try to limit your CO2 footprint).

Anyway, back to hiking!

This summer, in the Swiss Alps


  • Fix searching for location, directions, altitude normalization
  • Fix connecting MyTrails to a Google account, switch to Firebase push
  • Fix vertical speed in the HUD
  • Fix remaining Wear notification after quit
  • Fix GPSies
  • New map: OpenSeaMap
  • Fix receiving map definition from web site


  • Fix sharing tracks when the file is in an unexpected location
  • Notifications and adaptive icon for Android Oreo
  • Smarter max speed cutoff for GPS positions
  • Replace Google+ with new MyTrails forum
  • Fix IGN map

Why do directions, search and nearby POI search no longer work?

Google some time ago switched all maps-related APIs from free to paid, which requires changes in apps that use those APIs. Because MyTrails can aggregate several similar services, I didn’t immediately realize that some functionality MyTrails relies on was no longer available.

I will be releasing an update that restores directions, POI search and location search functionality. For Pro users, I will test whether MyTrails can keep using the paid Google APIs, but for free users, MyTrails will likely have to switch to free services, such as OSM, and I may have to restrict directions.

You can restore some of the search functionality in MyTrails 2.1.4 by enabling the OpenStreetMap search provider in MyTrails > Preferences > Other.

In the latest 2.1.6 beta, Google search, directions and altitude are fixed.

MyTrails SMS is no longer available in Play Store

Due to a Play Store policy change, MyTrails SMS is no longer available on the Play Store. MyTrails can still send out your location as an SMS (because this uses your standard SMS app to do so), but it can no longer receive SMS directly.

In a later update, MyTrails will change the format of sent SMS so that they can be more easily clicked to restore some of the functionality.

You can install the latest version of MyTrails SMS by downloading it here.