MiEye
Circadian Health Innovations Health & Fitness iPhoneiPadiPod touch
MiEye is a free Health & Fitness app for iPhone and iPad by Circadian Health Innovations. Requires iOS 16.6. Updated May 13, 2026.
- Price
- Free
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- May 13
- 2026 · v1.4
Screenshots
About MiEye
MiEye measures light to help track your circadian rhythms and help you understand how you can use light to be healthier, sleep better, and feel better. MiEye was created by circadian rhythms researchers to capture real-world light exposure patterns and the effect on each photoreceptor of the human eye (all alpha-opic illuminances). From these data, MiEye models how light impacts the circadian clock. The MiEye app allows you to capture and process data the from your MiEye device.
What’s new
Version 1.4 · Updated May 13, 2026
Fixed crash on launch when large data logs have been downloaded
App privacy
The developer, Circadian Health Innovations, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Other Data: Other Data Types
Used for: Other Purposes
Alternatives to MiEye
Looking for apps like MiEye? Here are 6 similar apps on the App Store. The highest rated is Minding Your Mind (5.0/5), and all 6 are free to download.
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Minding Your Mind
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retimer
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THIM - Sleep Ring
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| MiEye | – | Free | May 13, 2026 | |
| Minding Your Mind | 5.0 / 5 (1) | Free | Dec 15, 2025 | Compare |
| retimer | 2.0 / 5 (1) | Free | Oct 27, 2026 | Compare |
| THIM - Sleep Ring | – | Free | Apr 11, 2024 | Compare |
| MicroPlastics: Plastic Scanner | 5.0 / 5 (6) | Free | Oct 26, 2026 | Compare |
| Ability8 | – | Free | Dec 20, 2025 | Compare |
| SleepSync: Sleep Calculator | 3.7 / 5 (3) | Free | Mar 20, 2024 | Compare |
Compare MiEye with the top alternatives: ratings, updates, ASO score and keyword gaps →