📈Last 7 days+4 installs — 33% slower than the week before (+6) · 0/day since Oct 7
🏆Among Health & Fitness appstop 28% by installs gained this week (558 peers growing)
🛠Updatesdormant · updated 158 days ago
Installs since launch
+16 installs
since Oct 7
Update history
1.0.0Jun 7, 2026 · seen Oct 21, 2026
Bug fix
Only the current version so far — new entries appear as the app ships updates.
Contraction Timer — 5-1-1 Rule is a health & fitness app by Growth Ninja with 50+ downloads (about 82 estimated). +4 installs in the last 7 days. Released May 26, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Smart contraction timer with 5-1-1 rule detection & Braxton Hicks filter 🤰”