📈Last 7 days+32 installs — 27% slower than the week before (+44) · 5/day since Oct 6
🏆Among Health & Fitness appstop 6% by installs gained this week (535 peers growing)
🛠Updatesquiet · updated 39 days ago · every ~12 days (2 updates tracked)
Installs since launch
+168 installs
since Oct 6
Update history
3.1.0Oct 6, 2026 · seen Oct 23, 2026
3.0.0Sep 24, 2026 · seen Oct 6, 2026
Hard 75: Challenge Tracker is a health & fitness app by Goodbyte with 1,000+ downloads (about 1.6K estimated). +32 installs in the last 7 days. Released Mar 20, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “75 Day Hard Fitness Challenge”
