Cycle Days – Period Calendar

Name: Cycle Days – Period Calendar
Author: MAKE A DIFFERENCE KIDNEY FOUNDATION

MAKE A DIFFERENCE KIDNEY FOUNDATION

⬇ 100,000+ downloads

Est. actual: 195,902

Free

No in-app purchases

Contains ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +20 installs — 25% faster than the week before (+16) · 2/day since Oct 7
🏆Among Health & Fitness apps top 13% by installs gained this week (434 peers growing)
🛠Updates dormant · updated 386 days ago

Installs since launch

+75 installs since Oct 7

Update history

— Oct 22, 2025 · seen Oct 21, 2026

Only the current version so far — new entries appear as the app ships updates.

Cycle Days – Period Calendar is a health & fitness app by MAKE A DIFFERENCE KIDNEY FOUNDATION with 100,000+ downloads (about 196K estimated). +20 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.

From the store listing: “Smart cycle tracker for period track, birth control,ovulation & fertile days”