243+ iOS apps curated and reviewed
With an average user rating of 4.2★, the the sleep diary category is one of the App Store's strongest. Browse all 243+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 1.0★ (7) | No | No | May 2026 | |
| 2 |  | Free | 5.0★ (1) | Yes | No | Oct 2026 | |
| 3 |  | Free | 3.5★ (24) | No | Yes | Oct 2026 | |
| 4 |  | Free | — | No | Yes | Aug 2026 | |
| 5 |  | Free | — | No | No | Oct 2026 | |
| 6 |  | Free | 3.8★ (15) | No | No | May 2026 | |
| 7 |  | Free | 4.3★ (9.8K) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.8★ (146) | Yes | Yes | Oct 2026 |
This app collects sleep-related symptoms and behaviors for research participants. Access is restricted to those enrolled in studies by Dr. Anne Richards at the San Francisco VA Medical Center, requiring a unique login. It offers daily assessments, a calendar for missed entries, and data summaries.
Easily log your sleep patterns, including naps and split sessions, in under 30 seconds. Track your bedtime, wake time, and sleep quality with a simple interface. View weekly trends and analyze sleep factors to understand your habits.
Easily log your sleep durations to analyze your health and become more conscious of your sleep patterns. This app integrates with Apple Health to share your sleep data seamlessly. iPhone 6 users can also track atmospheric pressure changes during sleep.
