# Da Fit vs COLMI Fit

The clearest difference is rating: Da Fit at 4.7 against COLMI Fit's 3.7. Da Fit also leads on ratings volume (229K vs 49) and update cadence (fortnightly vs every 3 months). COLMI Fit's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Da Fit holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Da Fit has 229K ratings behind it against 49, so its average is the more settled of the two. Written reviews point the same way: 63% of Da Fit's written reviews are positive against 50% of COLMI Fit's.

Da Fit ships an update fortnightly, COLMI Fit every 3 months. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Da Fit | COLMI Fit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (229K ratings)](https://appshunter.io/ios/app/da-fit/id1316004998/reviews)** | [3.7 (49 ratings)](https://appshunter.io/ios/app/colmi-fit/id1450060828/reviews) |
| Number of ratings | **229K** | 49 |
| Positive reviews | **63.4% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Best chart rank | **#79** | — |
| Size | 378 MB | 386 MB |
| Requires iOS | 13 | 13 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MO YOUNG LIMITED](https://appshunter.io/developer/1593135244) | [Fan Lukun](https://appshunter.io/developer/1450060827) |

## What reviewers say

### Da Fit

[App page](https://appshunter.io/ios/app/da-fit/id1316004998)

**Currently charting:** #79 Top Free · Health & Fitness (US App Store)

Track your fitness with accurate motion recording, detailed sleep analysis, and comprehensive exercise insights. This app encourages a healthy lifestyle and helps you discover more fun through connected smart devices and personal reminders.

**Highlights:** Accurate motion recording, Detailed sleep tracking, Exercise analysis, Smart device connection, Personal reminders, Apple Health integration

**In-app purchases:** none

**What reviewers like**

- 💎 Great value for the price
- 🚀 Lots of features
- 👍 Customizable watch faces
- 🔋 Good battery life

**What reviewers complain about**

- 🐛 Inaccurate step counting
- 🐛 Sleep tracking issues
- 🐛 Unreliable blood pressure readings
- 🐛 Disconnection problems
- 🐛 Buggy app with missing functionality

**Reported bugs**

- Time and date resets unexpectedly
- Weather data not working consistently
- Syncing issues between watch and app
- Notifications not always working as expected

**Requested features**

- More watch face customization options
- Ability to set custom alarms and timers
- Improved sleep tracking with manual start/stop
- Better integration with phone for calls and messages
- Dark mode for the app


### COLMI Fit

[App page](https://appshunter.io/ios/app/colmi-fit/id1450060828)

This app syncs with compatible smartwatches to display health metrics like steps, calories, heart rate, sleep, blood pressure, and blood oxygen. It also provides notifications for calls and messages, and tracks various sports activities.

**Highlights:** Health metric dashboard, Real-time activity tracking, Sleep analysis, Blood pressure and oxygen monitoring, Call and message notifications, Calorie and step counting

**In-app purchases:** none


## Frequently asked questions

### Is Da Fit free?

Da Fit is free to download, with no in-app purchases.

### Is COLMI Fit free?

COLMI Fit is free to download, with no in-app purchases.

### Which has better reviews, Da Fit or COLMI Fit?

Da Fit is rated higher. Da Fit averages 4.7 out of 5 from 229K ratings, while COLMI Fit averages 3.7 from 49 ratings.

### Do Da Fit or COLMI Fit have ads?

Da Fit shows ads; COLMI Fit does not.

### Which is updated more often, Da Fit or COLMI Fit?

Da Fit ships an update fortnightly, and COLMI Fit every 3 months. Most recently, Da Fit was updated on November 8, 2026 and COLMI Fit on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*