Cognitive & Sleep Ultradian icon

Cognitive & Sleep Ultradian

Damien Devillian

⬇ 100+ downloads

Est. actual: 159

Free

Released: Jan 5, 2025

IAP: $0.99 - $19.99 per item

Contains ads

Signals

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

📈Last 7 days +2 installs · 0/day since Oct 7
🏆Among Productivity apps bottom 31% by installs gained this week (842 peers growing)
🛠Updates dormant · updated 436 days ago

Installs since launch

+3 installs since Oct 7

Update history

1.05.000 Sep 4, 2025 · seen Oct 21, 2026

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

Cognitive & Sleep Ultradian is a productivity app by Damien Devillian with 100+ downloads (about 159 estimated). +2 installs in the last 7 days. Released Jan 5, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “Increase Productivity by Matching Your Rhythm”