# SmooSat vs YouFs

The clearest difference is rating: YouFs at 3.4 against SmooSat's 2.1. YouFs also leads on review sentiment (35% vs 0%) and ratings volume (121 vs 15). SmooSat's advantage is update cadence (every 5 days vs every 14 months) and iOS requirement (10.0 vs 14.0). 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.

YouFs holds the better App Store score, 3.4 against 2.1. That said, the two scores are not equally well evidenced: YouFs has 121 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 0% of SmooSat's written reviews are positive against 35% of YouFs's.

SmooSat ships an update every 5 days, YouFs every 14 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | SmooSat | YouFs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (15 ratings)](https://appshunter.io/ios/app/smoosat/id1593328884/reviews) | **[3.4 (121 ratings)](https://appshunter.io/ios/app/youfs-a/id1615712353/reviews)** |
| Number of ratings | 15 | **121** |
| Positive reviews | 0.0% of reviews | **35.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 14 months |
| Monetization | Free | Free |
| Size | 68 MB | 212 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen LingDong Intelligent Technologies CO., LTD.](https://appshunter.io/developer/1251873828) | [Shenzhen Yongfengshun Technology Co., Ltd.](https://appshunter.io/developer/1395775101) |

## What reviewers say

### SmooSat

[App page](https://appshunter.io/ios/app/smoosat/id1593328884)

This application connects to a specific electric scooter model via Bluetooth. It displays real-time vehicle data like speed and battery level, and allows remote control of features such as power, locks, and headlights. Users can also track their driving routes on a map.

**Highlights:** Bluetooth connectivity, Real-time vehicle data display, Remote control of scooter features, Driving route tracking, Map review of journeys

**Features:** macOS Compatibility

**In-app purchases:** none


### YouFs

[App page](https://appshunter.io/ios/app/youfs-a/id1615712353)

Connect to your electric scooter or bicycle via Bluetooth to monitor vehicle status, lock/unlock remotely, and track riding data. Adjust settings, check battery voltage, and diagnose faults for convenient maintenance.

**Highlights:** Bluetooth connection to vehicle, Remote lock/unlock, Real-time vehicle status monitoring, GPS positioning, Speed and gear adjustment, Fault self-inspection

**In-app purchases:** none


## Frequently asked questions

### Is SmooSat free?

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

### Is YouFs free?

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

### Which has better reviews, SmooSat or YouFs?

YouFs is rated higher. SmooSat averages 2.1 out of 5 from 15 ratings, while YouFs averages 3.4 from 121 ratings.

### Do SmooSat or YouFs have ads?

Neither SmooSat nor YouFs shows ads.

### Which is updated more often, SmooSat or YouFs?

SmooSat ships an update every 5 days, and YouFs every 14 months. Most recently, SmooSat was updated on November 3, 2026 and YouFs 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.*