Green Trails Maps Digital Map Viewer and Mapp Store. It combines all the detail and accuracy that has made our recreation topographic maps famous with the Iphones scrolling, zooming, GPS capabilities. Use the Iphones GPS to find and track your position while hiking, biking, or horse back riding the trails! Once a MAP is installed on your Iphone no cell/wifi connection is required- perfect for the backcountry.

What’s New

Version 5.63

Login and Signup
Bug fixes

Ratings and Reviews

2.1 out of 5
15 Ratings
15 Ratings
Freeridedeattle ,

Locked out after buying a bunch of maps

Repeated authentication error that I can’t get past after spending $20 on maps. Reset repeatedly fails. What a rip off.

PNWwjs ,

Recent update disables access to purchased maps

Long time Green Trail Maps customer for the paper and iOS map products. The map app while basic and receiving no new features was serviceable as a reader for downloadable maps if you didn’t need any features aside from viewing a map at time.

The most recent update has broken all access to previous paid for maps. Within a week of purchasing the Mount Hood Climbing map (even though I already had the GTM “quads” for the Mount Hood you cant view them side by side just one at as time unless you buy a separate Mount Hood map product) the app was updated. Post update the app asks for username and login. It no longer accepts my ID that previous maps were purchased under giving me the option only to log on with an account or with facebook. Weeks after requesting support they’re has been no response, I have no access to my previous purchased maps.

It’s a shame, I have every paper map they make for Washington and Oregon and feel they are among the best for trip planning and the most readable maps available. But this least effort app has done a silent update that bars users from using what they purchased.

AndyN12345 ,

Locked out

Latest update seems to have locked me out, I can’t figure out what my account info was. I don’t remember signing up and don’t know my info, and can’t reset my password. Not sure why it logged me out, really frustrating!!!


Green Trails Inc.
142.9 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© 2010-2017 Green Trails Inc
In-App Purchases
  1. Snoqualmie Pass, WA $1.99
  2. Stevens Pass, WA $0.99
  3. Lake Kachess, WA $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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