About this app
Magnetic field measurement in microteslas by magnetic sensor. Put on the screen and determine N-pole or S-pole of the magnet.
Latest release
What’s New
Version 20250324
Mar 25, 2025
User interface improved.
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 11, 2026 · 11:42 AM Free
Screenshots
