Peridot - Period Calendar icon

Peridot - Period Calendar

DDJ A1
⬇ 10+ downloads
Est. actual: 21
Free
Released: Aug 13, 2026
No in-app purchases
Contains ads

Signals

2 this week · 1 positive All of this week's signals →
  • 📈Last 7 days +7 installs — 17% faster than the week before (+6) · 0/day since Oct 7
  • 🛠Updates quiet · updated 93 days ago
Installs since launch
0 11 21 21 Aug 13, 2026 today
+13 installs since Oct 7
Update history
1.0.0 Aug 14, 2026 · seen Oct 15, 2026
Added full translations for 16 languages.<br>Minor design polish on onboarding and calendar.
Only the current version so far — new entries appear as the app ships updates.

Peridot - Period Calendar is a health & fitness app by DDJ A1 with 10+ downloads (about 21 estimated). +7 installs in the last 7 days. Released Aug 13, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Simple period tracker. Predictions, PMS, ovulation &amp; widget — all free.”