CalTopo Downloads & RevenueCalTopo: Backcountry Mapping · App Store & Google Play
CalTopo: Backcountry Mapping by CalTopo LLC is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
CalTopo: Backcountry Mapping update history & changes
Last change · 24 events since 24 Oct 2019Full timeline ↓📈iOSCharting in a new country⭐iOSPassed 1K ratings⭐iOSPassed 100 ratings📈AndroidEntered the top 100📈AndroidEntered the top 100📈iOSEntered the top 100📦iOSUpdated to version 1.30.1🆕iOSFirst spotted by AppInsider📦AndroidUpdated to version 1.30.1🆕AndroidFirst spotted by AppInsider📦iOSVersion 1.30📦AndroidVersion 1.30🆕AndroidReleased on Google Play🆕iOSReleased on the App Store
Full timeline · 24 events
- 📈CalTopo: Backcountry Mapping charting in a new countryiOSIndonesia
- 📈CalTopo: Backcountry Mapping entered the top 100AndroidTop Free · Maps & Navigation · AU
- 📈CalTopo: Backcountry Mapping entered the top 100AndroidTop Free · Maps & Navigation · CA
- 📈CalTopo: Backcountry Mapping entered the top 100iOSTop Free · Navigation · CA
- 📦CalTopo: Backcountry Mapping updated to version 1.30.1iOSNEW LiDAR Coverage Overlay
- 📈CalTopo: Backcountry Mapping entered the top 100iOSTop Free · Navigation · US
- 📈CalTopo: Backcountry Mapping charting in a new countryiOSUnited States
- 🆕CalTopo: Backcountry Mapping first spotted by AppInsideriOS#98 in Top Free · Navigation · Australia
- 📦CalTopo: Backcountry Mapping updated to version 1.30.1AndroidNEW LiDAR Coverage Overlay
- 🆕CalTopo: Backcountry Mapping first spotted by AppInsiderAndroidCanada
- 📦CalTopo: Backcountry Mapping version 1.30iOSNew Shaded Relief (Terrain) to better visualize high resolution elevation data
- 📦CalTopo: Backcountry Mapping version 1.30AndroidNew Shaded Relief (Terrain) to better visualize high resolution elevation data
- 🆕CalTopo: Backcountry Mapping released on Google PlayAndroid
- 🆕CalTopo: Backcountry Mapping released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.8 ★
15k ratings, both stores
Measured
Best rank now
#133
App Store · 
Navigation Free
Navigation FreeMeasured
New ratings a week
95
both stores, 4-week average
Measured
App Store
App details
App ID
1460038458
Publisher
CalTopo LLC
Publisher country
United States
On the store since
Oct 2019
7 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
173 MB
Google Play
App details
App ID
com.caltopo.android
Publisher
CalTopo LLC
Publisher country
United States
Content rating
Everyone
CalTopo: Backcountry Mapping downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 500k+ |
| Google Play | – | 100k+ Measured |
| Total | – | 1M+ Confidence |
How this is calculated
App Store: 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.
Where CalTopo: Backcountry Mapping's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #133 Navigation Free | 1 of 30 countries | – | – |
| Google Play | #189 Maps & Navigation Free | 1 of 23 countries | #189 | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
29
▲ +12% vs the 2 weeks before
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
77/100
faster than 91% of Navigation apps
New ratings by country (3)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| United States | 26 | 88% | ▲ +23% |
 Canada | 2.5 | 9% | ▼ -50% |
| Australia | 1 | 3% | – |
App Store ratings in the countries we track, 4-week average.
Google Play
New ratings a week
65
4-week average
Recent ratings
5.0★
vs 4.8★ lifetime
Review momentum
68/100
faster than 68% of Maps and navigation apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.8 ★ | 7.6k |
| Google Play | 4.8 ★ | 7.1k 364 written reviews |
| Both stores | 4.8 ★ weighted by ratings | 15k |
About CalTopo: Backcountry Mapping
New on CalTopo: the CalTopo app is now satellite ready, allowing you to use many features of the app offline with satellite data!
Take the best mapping app with you wherever you go with the CalTopo app for iOS. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past.
The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps.
Plan and navigate your next adventure with the CalTopo App today!
Map layers include:
• MapBuilder Topo, Hybrid and Overlay
• Forest Service Maps
• Scanned Topos
• Global Imagery
• Shaded Relief
• Slope Angle Shading (including high resolution elevation data where available)
• Parcel data
• Public Lands
• Weekly Satellite Imagery
• NAIP Satellite Imagery
• Sun Exposure
• Marine Charts
• Weather Forecasting (including wind, precipitation, and temperatures)
• Snow and Water Gauge Data
• Fire History/Activity
• And many more
Support and Feature Requests:
Email us at [email protected].
Take the best mapping app with you wherever you go with the CalTopo app for iOS. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past.
The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps.
Plan and navigate your next adventure with the CalTopo App today!
Map layers include:
• MapBuilder Topo, Hybrid and Overlay
• Forest Service Maps
• Scanned Topos
• Global Imagery
• Shaded Relief
• Slope Angle Shading (including high resolution elevation data where available)
• Parcel data
• Public Lands
• Weekly Satellite Imagery
• NAIP Satellite Imagery
• Sun Exposure
• Marine Charts
• Weather Forecasting (including wind, precipitation, and temperatures)
• Snow and Water Gauge Data
• Fire History/Activity
• And many more
Support and Feature Requests:
Email us at [email protected].
CalTopo: Backcountry Mapping App Store
CalTopo: Backcountry Mapping is #133 in Navigation Free in Australia and charting in 1 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperCalTopo LLC
CategoryNavigation
PriceFree
Released
Rating★ 4.8 (7.6k)
Version1.30.1
Age rating4+
First seen by us 25 Sep 2026
25 Sep 2026Installs (est.)500k+ worldwide
Rating
4.8 ★
7.6k ratings
Measured
Best rank now
#133
Navigation FreeMeasured
New ratings a week
29
▲ +12% vs the 2 weeks before
Measured
CalTopo: Backcountry Mapping on the App Store
App details
App ID
1460038458
Publisher
CalTopo LLC
Publisher country
United States
On the store since
Oct 2019
7 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
173 MB
CalTopo: Backcountry Mapping 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. App Store 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.
Where CalTopo: Backcountry Mapping's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Australia | NavigationFree | #133 |
Apps near CalTopo: Backcountry Mapping on the chart
Navigation Free, around #133.
Ratings
App Store, worldwide.
Rating
4.8 ★
7.6k ratings
Measured
Ratings
7.6k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
29
▲ +12% vs the 2 weeks before
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
77/100
faster than 91% of Navigation apps
New ratings by country (3)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| United States | 26 | 88% | ▲ +23% |
| Canada | 2.5 | 9% | ▼ -50% |
| Australia | 1 | 3% | – |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About CalTopo: Backcountry Mapping
New on CalTopo: the CalTopo app is now satellite ready, allowing you to use many features of the app offline with satellite data!
Take the best mapping app with you wherever you go with the CalTopo app for iOS. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past.
The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps.
Plan and navigate your next adventure with the CalTopo App today!
Map layers include:
• MapBuilder Topo, Hybrid and Overlay
• Forest Service Maps
• Scanned Topos
• Global Imagery
• Shaded Relief
• Slope Angle Shading (including high resolution elevation data where available)
• Parcel data
• Public Lands
• Weekly Satellite Imagery
• NAIP Satellite Imagery
• Sun Exposure
• Marine Charts
• Weather Forecasting (including wind, precipitation, and temperatures)
• Snow and Water Gauge Data
• Fire History/Activity
• And many more
Support and Feature Requests:
Email us at [email protected].
Take the best mapping app with you wherever you go with the CalTopo app for iOS. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past.
The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps.
Plan and navigate your next adventure with the CalTopo App today!
Map layers include:
• MapBuilder Topo, Hybrid and Overlay
• Forest Service Maps
• Scanned Topos
• Global Imagery
• Shaded Relief
• Slope Angle Shading (including high resolution elevation data where available)
• Parcel data
• Public Lands
• Weekly Satellite Imagery
• NAIP Satellite Imagery
• Sun Exposure
• Marine Charts
• Weather Forecasting (including wind, precipitation, and temperatures)
• Snow and Water Gauge Data
• Fire History/Activity
• And many more
Support and Feature Requests:
Email us at [email protected].
Latest updates
1.30.1
NEW LiDAR Coverage Overlay
1.30
New Shaded Relief (Terrain) to better visualize high resolution elevation data
CalTopo Android
CalTopo is #189 in Maps & Navigation Free on Google Play in United States and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperCalTopo LLC
CategoryMaps & Navigation
PriceFree
Released
Installs100k+
Rating★ 4.8 (7.1k)
Updated
Content ratingEveryone
Rating
4.8 ★
7.1k ratings
Measured
Best rank now
#189
Maps & Navigation FreeMeasured
New ratings a week
65
Google Play, 4-week average
Measured
CalTopo on Google Play
App details
App ID
com.caltopo.android
Publisher
CalTopo LLC
Publisher country
United States
Content rating
Everyone
CalTopo 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.
Where CalTopo's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
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.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| United States | Maps & NavigationFree | #189 |
Apps near CalTopo on the chart
Maps & Navigation Free, around #189.
Ratings
Google Play, worldwide.
Rating
4.8 ★
7.1k ratings
Measured
Ratings
7.1k
Measured
Written reviews
364
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
65
4-week average
Recent ratings
5.0★
vs 4.8★ lifetime
Review momentum
68/100
faster than 68% of Maps and navigation apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About CalTopo
New on CalTopo: the CalTopo app is now satellite ready, allowing you to use many features of the app offline with satellite data!
Take the best mapping app with you wherever you go with the CalTopo app for Android. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past.
The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps.
Plan and navigate your next adventure with the CalTopo App today!
Map layers include:
• MapBuilder Topo, Hybrid and Overlay
• Forest Service Maps
• Scanned Topos
• Global Imagery
• Shaded Relief
• Slope Angle Shading (including high resolution elevation data where available)
• Parcel data
• Public Lands
• Weekly Satellite Imagery
• NAIP Satellite Imagery
• Sun Exposure
• Marine Charts
• Weather Forecasting (including wind, precipitation, and temperatures)
• Snow and Water Gauge Data
• Fire History/Activity
• And many more
Support and Feature Requests:
Email us at [email protected].
Take the best mapping app with you wherever you go with the CalTopo app for Android. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past.
The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps.
Plan and navigate your next adventure with the CalTopo App today!
Map layers include:
• MapBuilder Topo, Hybrid and Overlay
• Forest Service Maps
• Scanned Topos
• Global Imagery
• Shaded Relief
• Slope Angle Shading (including high resolution elevation data where available)
• Parcel data
• Public Lands
• Weekly Satellite Imagery
• NAIP Satellite Imagery
• Sun Exposure
• Marine Charts
• Weather Forecasting (including wind, precipitation, and temperatures)
• Snow and Water Gauge Data
• Fire History/Activity
• And many more
Support and Feature Requests:
Email us at [email protected].
What's new in 1.30.1
NEW LiDAR Coverage Overlay