The Topo | Rock Climbing Guide: iPhone vs Android
The Topo | Rock Climbing Guide by 27 Crags Oy is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
3.1 ★
1.1k ratings, both stores
Measured
Best rank now
#53
iPhone · 
Sports Grossing
Sports GrossingMeasured
App Store
App details
App ID
1010852143
Publisher
27 Crags Oy
Content rating
4+
Google Play
App details
App ID
com.crags27.crags27
Publisher
27 Crags
Content rating
Everyone
The Topo | Rock Climbing Guide downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 10k+ |
| Google Play | – | 100k+ Measured |
| Total | – | 100k+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: Ad-led
How The Topo | Rock Climbing Guide makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 3.8 ★ | 59 |
| Google Play | 3.0 ★ | 1k 17 written reviews |
| Both stores | 3.1 ★ weighted by ratings | 1.1k |
About The Topo | Rock Climbing Guide
Stop searching, start climbing. This is your epic guide to sport, trad and bouldering adventures, with thousands of topos created and moderated by local climbers.
The Topo brings a unique ethical dimension to digital rock climbing topos. 50% of subscription profit goes back to local authors who share their knowledge of crags and boulders with the climbing community.
KEY FEATURES
• Access Verified Topos – the most reliable info on crags and boulders made by locals
• Support local climbing culture – 50% of subscription profit goes back to authors
• Find the perfect climb – Filter crags and boulders by grade, rating and climbing style
• Explore sport, trad, bouldering, and DWS destinations on the 3D map
• Navigate directly to routes and boulders using in-app GPS
• Log your sends to tick list and track your history
• Plan future adventures with a personal to-do list
• Download topos for offline use and climb without a signal
• Create Verified topos for your region and get paid for doing what you love
VERIFIED TOPOS: CLIMBING INFO YOU CAN TRUST
Anyone can contribute basic information to The Topo, and together our community has added over 30,000 destinations worldwide. But for more reliable and complete information, look for Verified Topos.
Verified Topos are created and maintained by dedicated local climbers (more than 7,000 individuals) who know the area inside and out. Before being published, every Verified topo is reviewed for quality and accuracy by The Topo experts, so you can be confident in the information.
SUPPORT THE CLIMBERS WHO BUILD OUR SPORT
Your subscription directly supports the climbers working on the topos you use. We share 50% of our subscription profit with the local authors who create and maintain the verified topos. By going Premium, you get the best climbing info and help fund the development of your next favourite crag.
CREATE YOUR OWN TOPO
Know a crag or boulder that's missing or needs an update? Add new crags, add sport, trad or DWS routes and boulders, upload photos, draw lines, and add descriptions. Be a vital part of the climbing community by sharing what you know. You can apply to make your topo a verified one and earn money for your hard work.
Join 300,000 climbers already using The Topo. Download The Topo and plan your next climbing adventure!
Terms of Use: https://thetopo.com/site/terms
Privacy Policy: https://thetopo.com/site/privacy
The Topo brings a unique ethical dimension to digital rock climbing topos. 50% of subscription profit goes back to local authors who share their knowledge of crags and boulders with the climbing community.
KEY FEATURES
• Access Verified Topos – the most reliable info on crags and boulders made by locals
• Support local climbing culture – 50% of subscription profit goes back to authors
• Find the perfect climb – Filter crags and boulders by grade, rating and climbing style
• Explore sport, trad, bouldering, and DWS destinations on the 3D map
• Navigate directly to routes and boulders using in-app GPS
• Log your sends to tick list and track your history
• Plan future adventures with a personal to-do list
• Download topos for offline use and climb without a signal
• Create Verified topos for your region and get paid for doing what you love
VERIFIED TOPOS: CLIMBING INFO YOU CAN TRUST
Anyone can contribute basic information to The Topo, and together our community has added over 30,000 destinations worldwide. But for more reliable and complete information, look for Verified Topos.
Verified Topos are created and maintained by dedicated local climbers (more than 7,000 individuals) who know the area inside and out. Before being published, every Verified topo is reviewed for quality and accuracy by The Topo experts, so you can be confident in the information.
SUPPORT THE CLIMBERS WHO BUILD OUR SPORT
Your subscription directly supports the climbers working on the topos you use. We share 50% of our subscription profit with the local authors who create and maintain the verified topos. By going Premium, you get the best climbing info and help fund the development of your next favourite crag.
CREATE YOUR OWN TOPO
Know a crag or boulder that's missing or needs an update? Add new crags, add sport, trad or DWS routes and boulders, upload photos, draw lines, and add descriptions. Be a vital part of the climbing community by sharing what you know. You can apply to make your topo a verified one and earn money for your hard work.
Join 300,000 climbers already using The Topo. Download The Topo and plan your next climbing adventure!
Terms of Use: https://thetopo.com/site/terms
Privacy Policy: https://thetopo.com/site/privacy
The Topo | Rock Climbing Guide iPhone
The Topo | Rock Climbing Guide is #66 in Sports Grossing in Germany and charting in 2 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
Developer27 Crags Oy
CategorySports
PriceFree
Released
Rating★ 3.8 (59)
Version3.3.1
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)10k+ worldwide
Rating
3.8 ★
59 ratings
Measured
Best rank now
#66
Sports GrossingMeasured
The Topo | Rock Climbing Guide on the App Store
App details
App ID
1010852143
Publisher
27 Crags Oy
Content rating
4+
The Topo | Rock Climbing Guide downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in The Topo | Rock Climbing Guide before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Ad-led
How The Topo | Rock Climbing Guide makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Germany | SportsGrossing | #66 |
| Italy | SportsGrossing | #53 |
Apps near The Topo | Rock Climbing Guide on the chart
Sports Grossing, around #66.
Ratings
App Store, worldwide.
Rating
3.8 ★
59 ratings
Measured
Ratings
59
Measured
About The Topo | Rock Climbing Guide
Stop searching, start climbing. This is your epic guide to sport, trad and bouldering adventures, with thousands of topos created and moderated by local climbers.
The Topo brings a unique ethical dimension to digital rock climbing topos. 50% of subscription profit goes back to local authors who share their knowledge of crags and boulders with the climbing community.
KEY FEATURES
• Access Verified Topos – the most reliable info on crags and boulders made by locals
• Support local climbing culture – 50% of subscription profit goes back to authors
• Find the perfect climb – Filter crags and boulders by grade, rating and climbing style
• Explore sport, trad, bouldering, and DWS destinations on the 3D map
• Navigate directly to routes and boulders using in-app GPS
• Log your sends to tick list and track your history
• Plan future adventures with a personal to-do list
• Download topos for offline use and climb without a signal
• Create Verified topos for your region and get paid for doing what you love
VERIFIED TOPOS: CLIMBING INFO YOU CAN TRUST
Anyone can contribute basic information to The Topo, and together our community has added over 30,000 destinations worldwide. But for more reliable and complete information, look for Verified Topos.
Verified Topos are created and maintained by dedicated local climbers (more than 7,000 individuals) who know the area inside and out. Before being published, every Verified topo is reviewed for quality and accuracy by The Topo experts, so you can be confident in the information.
SUPPORT THE CLIMBERS WHO BUILD OUR SPORT
Your subscription directly supports the climbers working on the topos you use. We share 50% of our subscription profit with the local authors who create and maintain the verified topos. By going Premium, you get the best climbing info and help fund the development of your next favourite crag.
CREATE YOUR OWN TOPO
Know a crag or boulder that's missing or needs an update? Add new crags, add sport, trad or DWS routes and boulders, upload photos, draw lines, and add descriptions. Be a vital part of the climbing community by sharing what you know. You can apply to make your topo a verified one and earn money for your hard work.
Join 300,000 climbers already using The Topo. Download The Topo and plan your next climbing adventure!
Terms of Use: https://thetopo.com/site/terms
Privacy Policy: https://thetopo.com/site/privacy
The Topo brings a unique ethical dimension to digital rock climbing topos. 50% of subscription profit goes back to local authors who share their knowledge of crags and boulders with the climbing community.
KEY FEATURES
• Access Verified Topos – the most reliable info on crags and boulders made by locals
• Support local climbing culture – 50% of subscription profit goes back to authors
• Find the perfect climb – Filter crags and boulders by grade, rating and climbing style
• Explore sport, trad, bouldering, and DWS destinations on the 3D map
• Navigate directly to routes and boulders using in-app GPS
• Log your sends to tick list and track your history
• Plan future adventures with a personal to-do list
• Download topos for offline use and climb without a signal
• Create Verified topos for your region and get paid for doing what you love
VERIFIED TOPOS: CLIMBING INFO YOU CAN TRUST
Anyone can contribute basic information to The Topo, and together our community has added over 30,000 destinations worldwide. But for more reliable and complete information, look for Verified Topos.
Verified Topos are created and maintained by dedicated local climbers (more than 7,000 individuals) who know the area inside and out. Before being published, every Verified topo is reviewed for quality and accuracy by The Topo experts, so you can be confident in the information.
SUPPORT THE CLIMBERS WHO BUILD OUR SPORT
Your subscription directly supports the climbers working on the topos you use. We share 50% of our subscription profit with the local authors who create and maintain the verified topos. By going Premium, you get the best climbing info and help fund the development of your next favourite crag.
CREATE YOUR OWN TOPO
Know a crag or boulder that's missing or needs an update? Add new crags, add sport, trad or DWS routes and boulders, upload photos, draw lines, and add descriptions. Be a vital part of the climbing community by sharing what you know. You can apply to make your topo a verified one and earn money for your hard work.
Join 300,000 climbers already using The Topo. Download The Topo and plan your next climbing adventure!
Terms of Use: https://thetopo.com/site/terms
Privacy Policy: https://thetopo.com/site/privacy
Latest updates
3.3.1
The Topo | Rock Climbing Guide Android
The Topo | Rock Climbing Guide is #106 in Sports Grossing on Google Play in India and charting in 4 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
Developer27 Crags
CategorySports
PriceFree
Released
Installs100k+
Rating★ 3.0 (1k)
Updated
Content ratingEveryone
Rating
3.0 ★
1k ratings
Measured
Best rank now
#106
Sports GrossingMeasured
The Topo | Rock Climbing Guide on Google Play
App details
App ID
com.crags27.crags27
Publisher
27 Crags
Content rating
Everyone
The Topo | Rock Climbing Guide downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in The Topo | Rock Climbing Guide before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Ad-led
How The Topo | Rock Climbing Guide makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| India | SportsGrossing | #106 |
 Indonesia | SportsGrossing | #102 |
 Saudi Arabia | SportsGrossing | #104 |
 United Arab Emirates | SportsGrossing | #104 |
Apps near The Topo | Rock Climbing Guide on the chart
Sports Grossing, around #106.
Ratings
Google Play, worldwide.
Rating
3.0 ★
1k ratings
Measured
Ratings
1k
Measured
Written reviews
17
Measured
About The Topo | Rock Climbing Guide
Stop searching, start climbing. This is your epic guide to sport, trad and bouldering adventures, with thousands of topos created and moderated by local climbers.
The Topo brings a unique ethical dimension to digital rock climbing topos. 50% of subscription profit goes back to local authors who share their knowledge of crags and boulders with the climbing community.
KEY FEATURES
• Access Verified Topos – the most reliable info on crags and boulders made by locals
• Support local climbing culture – 50% of subscription profit goes back to authors
• Find the perfect climb – Filter crags and boulders by grade, rating and climbing style
• Explore sport, trad, bouldering, and DWS destinations on the 3D map
• Navigate directly to routes and boulders using in-app GPS
• Log your sends to tick list and track your history
• Plan future adventures with a personal to-do list
• Download topos for offline use and climb without a signal
• Create Verified topos for your region and get paid for doing what you love
VERIFIED TOPOS: CLIMBING INFO YOU CAN TRUST
Anyone can contribute basic information to The Topo, and together our community has added over 30,000 destinations worldwide. But for more reliable and complete information, look for Verified Topos.
Verified Topos are created and maintained by dedicated local climbers (more than 7,000 individuals) who know the area inside and out. Before being published, every Verified topo is reviewed for quality and accuracy by The Topo experts, so you can be confident in the information.
SUPPORT THE CLIMBERS WHO BUILD OUR SPORT
Your subscription directly supports the climbers working on the topos you use. We share 50% of our subscription profit with the local authors who create and maintain the verified topos. By going Premium, you get the best climbing info and help fund the development of your next favourite crag.
CREATE YOUR OWN TOPO
Know a crag or boulder that's missing or needs an update? Add new crags, add sport, trad or DWS routes and boulders, upload photos, draw lines, and add descriptions. Be a vital part of the climbing community by sharing what you know. You can apply to make your topo a verified one and earn money for your hard work.
Join 300,000 climbers already using The Topo. Download The Topo and plan your next climbing adventure!
Terms of Use: https://thetopo.com/site/terms
Privacy Policy: https://thetopo.com/site/privacy
The Topo brings a unique ethical dimension to digital rock climbing topos. 50% of subscription profit goes back to local authors who share their knowledge of crags and boulders with the climbing community.
KEY FEATURES
• Access Verified Topos – the most reliable info on crags and boulders made by locals
• Support local climbing culture – 50% of subscription profit goes back to authors
• Find the perfect climb – Filter crags and boulders by grade, rating and climbing style
• Explore sport, trad, bouldering, and DWS destinations on the 3D map
• Navigate directly to routes and boulders using in-app GPS
• Log your sends to tick list and track your history
• Plan future adventures with a personal to-do list
• Download topos for offline use and climb without a signal
• Create Verified topos for your region and get paid for doing what you love
VERIFIED TOPOS: CLIMBING INFO YOU CAN TRUST
Anyone can contribute basic information to The Topo, and together our community has added over 30,000 destinations worldwide. But for more reliable and complete information, look for Verified Topos.
Verified Topos are created and maintained by dedicated local climbers (more than 7,000 individuals) who know the area inside and out. Before being published, every Verified topo is reviewed for quality and accuracy by The Topo experts, so you can be confident in the information.
SUPPORT THE CLIMBERS WHO BUILD OUR SPORT
Your subscription directly supports the climbers working on the topos you use. We share 50% of our subscription profit with the local authors who create and maintain the verified topos. By going Premium, you get the best climbing info and help fund the development of your next favourite crag.
CREATE YOUR OWN TOPO
Know a crag or boulder that's missing or needs an update? Add new crags, add sport, trad or DWS routes and boulders, upload photos, draw lines, and add descriptions. Be a vital part of the climbing community by sharing what you know. You can apply to make your topo a verified one and earn money for your hard work.
Join 300,000 climbers already using The Topo. Download The Topo and plan your next climbing adventure!
Terms of Use: https://thetopo.com/site/terms
Privacy Policy: https://thetopo.com/site/privacy
What's new in 3.3.1
Plan your climbs with friends. Organise routes into Collections — a trip to Arco, the best boulders in your city, or the sandbagged classics at your local crag.
• See all the routes in a Collection on the map
• Build a Collection together with friends
• Share yours, and follow other climbers' Collections
• Routes stay in a Collection after you add an ascent
• Your To-do List is now a Collection
Free for every climber.
• See all the routes in a Collection on the map
• Build a Collection together with friends
• Share yours, and follow other climbers' Collections
• Routes stay in a Collection after you add an ascent
• Your To-do List is now a Collection
Free for every climber.