Social Rhythms vs Nikafit Tracking App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Social Rhythms
This app analyzes how major life events affect your body's internal biological clock. It uses anonymous wearable data from Apple Health to provide customized reports on your circadian rhythm's disruption.
- Circadian rhythm tracking
- Life event impact analysis
- Wearable data integration
- Customized reports
- Anonymous data sharing
- Research-backed insights
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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.
Nikafit Tracking App
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With the Nikafit Tracking App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your personal trainer. - Access training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!
Screenshots
Verdict
The clearest difference is device support: Nikafit Tracking App at 4 against Social Rhythms's 1. Nikafit Tracking App also leads on iOS requirement (15.5 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 18, 2026 and May 17, 2026 respectively.
| Parameter | Social Rhythms | Nikafit Tracking App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 17.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 3 MB | 195 MB |
| Age rating | 4+ | 4+ |
| Developer | The University of Michigan | Nikafit Limited |
In-app purchases
Social Rhythms
No in-app purchases
Nikafit Tracking App
No in-app purchases
Questions
Is Social Rhythms free?
Is Nikafit Tracking App free?
Do Social Rhythms or Nikafit Tracking App have ads?
Which is updated more often, Social Rhythms or Nikafit Tracking App?
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