MapTool Downloads & RevenueMapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination · App Store
MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination is #85 in Navigation Paid in Japan and charting in 11 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperDan Iatco
CategoryNavigation
Price0.99 USD
Released
Rating★ 4.9 (9)
Version1.3.0
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)1k+ worldwide
MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination update history & changes
Last change · 6 events since 8 Jan 2014Full timeline ↓📈Entered the top 100📈Charting in a new country🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 5 events in the last 12 months
- 📈MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination entered the top 100Top Paid · Navigation · US
- 📈MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination charting in a new countryUnited States
- 📈MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination charting in a new country in 2 chartsAustralia · India
- 🆕MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination first spotted by AppInsider#77 in Top Paid · Navigation · Italy
- 🆕MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.9 ★
9 ratings
Measured
Best rank now
#85
Navigation PaidMeasured
MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination on the App Store
App details
App ID
789553991
Publisher
Dan Iatco
On the store since
Jan 2014
12 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
18 MB
Also listed in
Reference
MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination 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.
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 now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | NavigationPaid | #85 |
 South Korea | NavigationPaid | #42 |
 Brazil | NavigationPaid | #67 |
 Germany | NavigationPaid | #120 |
 Saudi Arabia | NavigationPaid | #41 |
 Russia | NavigationPaid | #66 |
 Canada | NavigationPaid | #93 |
| Italy | NavigationPaid | #81 |
 India | NavigationPaid | #126 |
 Indonesia | NavigationPaid | #117 |
 United Arab Emirates | NavigationPaid | #159 |
Apps near MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination on the chart
Navigation Paid, around #85.
Ratings
App Store, worldwide.
Rating
4.9 ★
9 ratings
Measured
Ratings
9
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of 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 MapTool - GPS, Compass, Altitude, Speedometer, UTM, MGRS and Magnetic Declination
A must have toolkit for every outdoor enthusiast: climber, hiker, off-road driver. All the essential tools for navigation are integrated seamlessly in one app.
MapTool combines full screen map, GPS, compass, altitude, UTM, Magnetic declination, precision grid and more.
GPS with COMPASS
Both GPS and Compass are displayed on the map with a high precision grid. Accuracy (±) is indicated to check signal quality or magnetic interference.
ALTITUDE
Current altitude is displayed with accuracy (±) in GPS mode.
SPEED
Current speed calculated by iPhone GPS
UTM Coordinates
WGS84/NAD83 UTM coordinates are displayed in real time and in map browsing mode (click Location button).
MGRS and Compass Mils
(click Location button)
MAGNETIC Declination
Current magnetic declination (∆) for the entire world using World Magnetic Model (WMM). A must have feature for those that use a physical compass as well.
MAP Browsing
Map browsing with Latitude/Longitude or UTM coordinates for the entire world.
MAP Grid
High precision grid combined with predefined scale values for both metric and feet/miles (click Scale button)
BATTERY Friendly
Turns off GPS in compass only and browsing modes to improve battery savings
MapTool combines full screen map, GPS, compass, altitude, UTM, Magnetic declination, precision grid and more.
GPS with COMPASS
Both GPS and Compass are displayed on the map with a high precision grid. Accuracy (±) is indicated to check signal quality or magnetic interference.
ALTITUDE
Current altitude is displayed with accuracy (±) in GPS mode.
SPEED
Current speed calculated by iPhone GPS
UTM Coordinates
WGS84/NAD83 UTM coordinates are displayed in real time and in map browsing mode (click Location button).
MGRS and Compass Mils
(click Location button)
MAGNETIC Declination
Current magnetic declination (∆) for the entire world using World Magnetic Model (WMM). A must have feature for those that use a physical compass as well.
MAP Browsing
Map browsing with Latitude/Longitude or UTM coordinates for the entire world.
MAP Grid
High precision grid combined with predefined scale values for both metric and feet/miles (click Scale button)
BATTERY Friendly
Turns off GPS in compass only and browsing modes to improve battery savings
Latest updates
1.3.0