# Motag vs U

The clearest difference is rating: U at 4.1 against Motag's 1.7. U also leads on update cadence (fortnightly vs every 9 months) and ratings volume (544 vs 3). Motag's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

U holds the better App Store score, 4.1 against 1.7. That said, the two scores are not equally well evidenced: U has 544 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Motag's written reviews are positive against 15% of U's.

Motag ships an update every 9 months, U fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Motag | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (3 ratings)](https://appshunter.io/ios/app/motag/id1640093160/reviews) | **[4.1 (544 ratings)](https://appshunter.io/ios/app/u-watch/id6444815466/reviews)** |
| Number of ratings | 3 | **544** |
| Positive reviews | 0.0% of reviews | **15.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 190 MB | 68 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Summit Electronics LLC](https://appshunter.io/developer/1592582523) | [安徽华歆电子科技有限公司](https://appshunter.io/developer/1657071585) |

## What reviewers say

### Motag

[App page](https://appshunter.io/ios/app/motag/id1640093160)

This app tracks your daily exercise and monitors your progress over time. It helps you achieve your fitness goals by providing detailed insights into your activity.

**Highlights:** Daily exercise recording, Progress tracking (daily, weekly, monthly, yearly), Goal achievement assistance, Fitness insights

**Features:** macOS Compatibility

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-watch/id6444815466)

This application is designed to connect with smart wearable devices, specifically telephone watches, produced by "Huaxin Electronics". It enables interaction with digital electronics and other products from the same manufacturer.

**Highlights:** Connects to smart wearable devices, Supports telephone watches, Works with Huaxin Electronics products, Digital electronics integration

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Useful features
- 💡 Customizable watch faces

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Poor battery life
- 🔍 Inaccurate health tracking

**Reported bugs**

- Watch time/date resets after synchronization
- App crashes frequently
- Bluetooth connection issues

**Requested features**

- Add support for more apps and messaging platforms
- Improve synchronization between watch and app
- Provide more customization options


## Frequently asked questions

### Is Motag free?

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

### Is U free?

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

### Which has better reviews, Motag or U?

U is rated higher. Motag averages 1.7 out of 5 from 3 ratings, while U averages 4.1 from 544 ratings.

### Do Motag or U have ads?

Neither Motag nor U shows ads.

### Which is updated more often, Motag or U?

Motag ships an update every 9 months, and U fortnightly. Most recently, Motag was updated on November 3, 2026 and U on November 3, 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.*