Otter Sleep

Name: Otter Sleep
Rating: 4.111111 (902 reviews)
Author: Chongqing Cuyi Technology Co., Ltd.

Chongqing Cuyi Technology Co., Ltd.

★ 4.1 (902 ratings)

⬇ 50,000+ downloads

Est. actual: 83,605

Free

Released: Nov 19, 2025

IAP: $0.99 - $49.99 per item

No ads

Rated: Everyone

Signals

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

📈Last 7 days +627 installs — 38% slower than the week before (+1K) · 122/day since Sep 29
🏆Among Health & Fitness apps top 1% by installs gained this week (263 peers growing)
⭐Rating ★ 4.00 → 4.11 since Sep 29
🛠Updates actively updated · updated 27 days ago · every ~35 days (2 updates tracked)

Installs since launch

+4,512 installs · +125 ratings since Sep 29

Update history

2.3.0 Oct 19, 2026 · seen Oct 26, 2026

2.2.0 Sep 14, 2026 · seen Sep 29, 2026

Otter Sleep is a health & fitness app by Chongqing Cuyi Technology Co., Ltd. with 50,000+ downloads (about 84K estimated). +627 installs in the last 7 days. Rated 4.1 from 902 ratings. Released Nov 19, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “Otter Sleep is your cozy bedtime companion designed to help you relax, sleep peacefully, and build healthier sleep habits—one night at a time. Meet Nomi, your adorable sea otter friend. Every day, Nomi sets off on little adventures and returns at night with a brand-new bedtime story, making every evening a comforting…”