Mountain Project

4.2
3.36K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Users Interact
Learn more
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About this app

Beyond the Guidebook: The Definitive Rock Climbing Resource.

• Find outdoor climbing areas near you, and navigate to them, using the map. This super-handy new feature is one of our personal faves.
• The much requested route finder: Easily sort routes by discipline, difficulty, star ranking and more. If a 4-star M9 is your thing, we'll help you find it.
• Search our entire database of 155,000+ climbing routes, even offline.
• Download route beta, photos, and topos state by state for offline use — because the best crags often have the worst reception.
• View a climbing area’s route stats (how many 5.11s are there?) and critical info (when is the raptor closure again?) in a single glance.
• Chat, ask questions, or put out a call for partners in our forum.
• Rate routes and photos, keep track of attempts & sends, or make a to-do list
• It's free to download and free of advertising too. Everything you need, nothing you don't.

Links:
• Privacy Policy: https://www.adventureprojects.net/ap-privacy
• Terms of Service: https://www.adventureprojects.net/ap-terms
Updated on
Jun 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
3.27K reviews
Casey Moore
January 9, 2026
The map is really bad now, I can zoom in on a climbing location and it won't appear. If I zoom out far enough to see another big climbing location the smaller one will be included with it. These climbing areas are not near each other, they shouldn't be appearing as if they are. Makes it hard to find areas near me that may only have a few routes.
2 people found this review helpful
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Kayce McKendrick
June 28, 2021
It's a great place to find routes, and the community is fairly friendly. The App isn't as friendly as the webpage, it won't let you upload climbs, pictures, or comments without being on a desktop, which can be inconvenient. But its good for personal notes, marking places you want to go, and marking where you've been.
8 people found this review helpful
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A Google user
October 29, 2018
The Mountain Project website is great, and the app used to be as well- a convenient way to access very useful beta offline, while you're out there climbing. But the app has changed in several key ways. First, you can no longer download individual areas, instead you must download an entire state at a time- all or nothing. And that takes a huge amount of memory, hundreds of megabytes per state. Worse, this data can only be stored on internal memory- the app does not use the SD card, or give you the option of using an SD card for data storage. And the app itself cannot be moved to SD card, since the developers turned that option off. Finally, the app is entirely nonfunctional unless you have those areas downloaded. It's not just a matter of working offline, even if you have great reception with data, the app will not show you any information unless you have that area downloaded. Since I have an older phone with limited internal memory, I've been forced to delete the app because I couldn't spare ~500mb of internal memory for New York State, and the app was useless without that data. So if I want to see MP info on my phone, I have to use a mobile browser.
10 people found this review helpful
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What’s new

* Fixed photo thumbnail dimensions
* Internal maintenance