# Social Rhythms

> Circadian rhythm tracker using wearable data and life event analysis. (iPhone/iPad app by The University of Michigan.)

- Source: https://appshunter.io/ios/app/social-rhythms/id1510826025 (this page in markdown: same URL + `.md`)
- Developer: [The University of Michigan](https://appshunter.io/developer/380339599)
- Category: Health & Fitness
- Price: Free
- Rating: 4.10/5 from 7 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 3 MB
- Languages: American English
- Released: 2020-06-10
- Data updated: 2026-07-18
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/social-rhythms/id1510826025/reviews.md

## What is Social Rhythms?

Changing seasons, work schedule changes, welcoming a child, and other major life events can disrupt our internal biological timekeeping. This timekeeping controls sleep, metabolism, mood, fatigue, and even immune function. The Social Rhythms app uses data shared anonymously from wearables through Apple Health with research developed at the University of Michigan to customize reports on how life events have impacted your daily (circadian) clock or if your circadian timekeeping is disrupted.

## Key features

- Circadian rhythm tracking
- Life event impact analysis
- Wearable data integration
- Customized reports
- Anonymous data sharing
- Research-backed insights

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/social-rhythms/id1510826025/reviews.md

### 1/5 — Didn’t work

*2023-07-31*

Would not allow me to upload my data even though my connection to wifi is fine.

## Frequently asked questions about Social Rhythms

### What is Social Rhythms?

Social Rhythms is a free health and fitness app that helps you understand how life events impact your internal biological clock, also known as your circadian rhythm. It provides customized reports based on data from your wearables.

### How does Social Rhythms use my data?

The app uses data shared anonymously from wearables through Apple Health. This data, combined with research from the University of Michigan, helps generate reports on how life events have affected your daily circadian timekeeping.

### Is Social Rhythms accurate?

The app leverages research developed at the University of Michigan to customize reports on your circadian clock. While it provides insights based on your data, individual biological responses can vary.

### What devices does Social Rhythms support?

Social Rhythms is currently supported on iPhone devices. It integrates with Apple Health to access data from compatible wearables.

### How often is Social Rhythms updated?

The latest version of Social Rhythms is 2.4.9, last updated on October 23, 2025. Updates are released periodically to improve functionality and add new features.

### What is the age rating for Social Rhythms?

Social Rhythms has an age rating of 4+, making it suitable for a wide range of users. The app focuses on general health and wellness insights.

### Does Social Rhythms have ads?

No, Social Rhythms does not contain advertisements. As a free application developed by The University of Michigan, it focuses on providing user insights without commercial interruptions.

### Can I use Social Rhythms offline?

While the app requires an internet connection for data syncing and report generation, some functionalities may be accessible offline. However, to receive the most up-to-date analysis, an active connection is recommended.

## Version history (last 5 releases)

### 2.5.0 — 2026-07-16

Added a preview for the new alert score to the activity list.

### 2.4.9 — 2025-10-23

Added a new actogram image on the dashboard. Check for this new insight into your circadian rhythm after receiving an analysis alert.

### 2.4.6 — 2025-09-19

Updated styling to look even better on iOS 26.

### 2.4.4 — 2025-07-16

Added welcome text to main screen.

### 2.4.2 — 2025-06-17

Social Rhythms has be rewritten from the ground up with an updated user interface and better performance. The app can now deliver notifications in real time to provide you with daily updates on your circadian rhythm.

## Apps similar to Social Rhythms

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Biorhythmmm](https://appshunter.io/ios/app/biorhythmmm/id6737791240) | 4.3 (3) | Free | Health & Fitness |
| [Circadian Rhythm: Body Clock](https://appshunter.io/ios/app/circadian-rhythm-body-clock/id6737418117) | 4.4 (7) | Free | Health & Fitness |
| [Micro-Fit](https://appshunter.io/ios/app/micro-fit/id6738035006) | 5.0 (1) | Free | Health & Fitness |
| [Lune: Bedtime Sleep Routine](https://appshunter.io/ios/app/lune-bedtime-sleep-routine/id6478384948) | 3.7 (190) | Free | Health & Fitness |
| [Circadian: Your Natural Rhythm](https://appshunter.io/ios/app/circadian-your-natural-rhythm/id1495373007) | 4.6 (659) | Free | Health & Fitness |
| [My Circadian](https://appshunter.io/ios/app/my-circadian/id6450283379) | 5.0 (1) | Free | Health & Fitness |

## More apps by The University of Michigan

- [University of Michigan](https://appshunter.io/ios/app/university-of-michigan/id380339596)
- [Nerve Whiz](https://appshunter.io/ios/app/nerve-whiz/id380714187)
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- [Michigan Liar's Dice](https://appshunter.io/ios/app/michigan-liars-dice/id562997948)
- [Neuro Localizer](https://appshunter.io/ios/app/neuro-localizer/id590275694)
- [PainTrek](https://appshunter.io/ios/app/paintrek/id591199860)

All apps by The University of Michigan: https://appshunter.io/developer/380339599

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-18.*