Sleep Cycle Calculator icon

Sleep Cycle Calculator

NISAKE GAME

⬇ 1+ downloads

Est. actual: 3

Free

Released: Sep 5, 2026

No in-app purchases

Contains ads

Signals

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

📈Last 7 days 0 installs · 0/day since Oct 7
🏆Among Tools apps bottom 0% by installs gained this week (1273 peers growing)
🛠Updates quiet · updated 64 days ago

Installs since launch

+2 installs since Oct 7

Update history

1.0.1 Sep 10, 2026 · seen Oct 17, 2026

<br>• An ad now appears when the app starts

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

Sleep Cycle Calculator is a tools app by NISAKE GAME with 1+ downloads (about 3 estimated). Released Sep 5, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Going to bed now, or waking at a set time? Four times, 90 minutes apart.”