Magnetometer
Magnetometer is #16 in Utilities Paid in Canada and charting in 3 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperBogdan Gavriluta
CategoryUtilities
Price0.99 GBP
Released
Rating★ 3.5 (2)
Version1.1
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)1k+ worldwide
Rating
3.5 ★
2 ratings
Measured
Best rank now
#16
Utilities PaidMeasured
Magnetometer on the App Store
App details
App ID
1662997574
Publisher
Bogdan Gavriluta
Minimum OS
iOS 16.0+
Content rating
4+
Languages
1
EN
Size
2 MB
Magnetometer 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.
Where Magnetometer'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 24 countries.
| Country | Charts | Rank |
|---|---|---|
| Canada | UtilitiesPaid | #16 |
 United Kingdom | UtilitiesPaid | #53 |
| Indonesia | UtilitiesPaid | #24 |
| Indonesia | All AppsPaid | #154 |
Apps near Magnetometer on the chart
Utilities Paid, around #16.
Ratings
App Store, worldwide.
Rating
3.5 ★
2 ratings
Measured
Ratings
2
Measured
About Magnetometer
Magnetometer is a fun app for finding metal or magnets by detecting EMF interference with your iPhone's compass heading. Find your keys, or just have fun discovering what could be made of metal. Magnetometer is not meant to replace an actual, professional-grade metal detector.
Magnetometer presents simple information to the user about the interference experiences. For more scientific data, please turn to other great apps on the App Store. Magnetometer is made for fun and for experimental purposes and is not designed for scientific use. Also, don't drop your iPhone in sand hoping to find treasure; it's risky.
Magnetometer presents simple information to the user about the interference experiences. For more scientific data, please turn to other great apps on the App Store. Magnetometer is made for fun and for experimental purposes and is not designed for scientific use. Also, don't drop your iPhone in sand hoping to find treasure; it's risky.
Latest updates
1.1
Magnetometer just got a refresh for iOS 26!
- Remade some UI elements for Liquid Glass
- Updated app icon for iOS 26
- Rotate Interface option - if your device has the sensors required on the bottom, you can choose to rotate the interface upside down. Then, you can use your device upside down so that the sensors always sit at the top
- Improved onboarding experience
- Minor improvements & groundwork for new features