# UUFit vs VVFit

The clearest difference is rating: VVFit at 3.2 against UUFit's 2.7. VVFit also leads on review sentiment (23% vs 0%) and update cadence (monthly vs every 3 months). UUFit's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, in-app purchases and device support there is nothing between them.

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

VVFit holds the better App Store score, 3.2 against 2.7. Both are backed by a comparable volume of ratings — 24 and 55 respectively. Written reviews point the same way: 0% of UUFit's written reviews are positive against 23% of VVFit's.

UUFit ships an update every 3 months, VVFit monthly. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | UUFit | VVFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (24 ratings)](https://appshunter.io/ios/app/uufit/id6444471587/reviews) | **[3.2 (55 ratings)](https://appshunter.io/ios/app/vvfit/id6444844694/reviews)** |
| Number of ratings | 24 | **55** |
| Positive reviews | 0.0% of reviews | **23.1% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 109 MB | 144 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [少鸾 黄](https://appshunter.io/developer/1650142494) | [明华 张](https://appshunter.io/developer/1569326791) |

## What reviewers say

### UUFit

[App page](https://appshunter.io/ios/app/uufit/id6444471587)

This utility app allows users to customize their connected smartwatches. Manage device settings, personalize watch faces, and access various functions to enhance your wearable experience.

**Highlights:** Modify watch settings, Customize watch faces, Access watch functions, Connect with UUFit watches

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### VVFit

[App page](https://appshunter.io/ios/app/vvfit/id6444844694)

This utility app connects to smart wearable watches to manage their settings. It allows users to obtain and modify various configurations directly from their mobile device.

**Highlights:** Connects to smart wearable watches, Obtain watch settings, Modify watch settings, Manage wearable device configurations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UUFit free?

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

### Is VVFit free?

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

### Which has better reviews, UUFit or VVFit?

VVFit is rated higher. UUFit averages 2.7 out of 5 from 24 ratings, while VVFit averages 3.2 from 55 ratings.

### Do UUFit or VVFit have ads?

VVFit shows ads; UUFit does not.

### Which is updated more often, UUFit or VVFit?

UUFit ships an update every 3 months, and VVFit monthly. Most recently, UUFit was updated on October 21, 2026 and VVFit on October 6, 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.*