About this app
ATTENTION! Go to https://for3s.com/ register an account, and configure all your devices you want to track using the same user ID set up in application device. You can track only those people, who gave their endorsement for this. To know more, read our Privacy Policy. You can also use track GPS web version, visit www.for3s.com If you have any comments and suggestions on service performance, please send it to www.for3s.com
Latest release
What’s New
Now available in watchOS, sos button, easy to configure and bugs fixed
Audience growth
Ratings growth
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
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 10:42 PM Free
Screenshots
