YouFs vs Zephyr Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YouFs
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.
- Bluetooth connection to vehicle
- Remote lock/unlock
- Real-time vehicle status monitoring
- GPS positioning
- Speed and gear adjustment
- Fault self-inspection
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YouFS APP is an APP developed by Shenzhen Yongfengshun Technology Co., Ltd. for electric scooters, lithium trams, bicycles and other controllers. Automatically by the mobile phone bluetooth wireless connection electric scooter, the connection is successful after can get a lot of information to the vehicle on the mobile phone APP can be remotely lock the car through the APP, remote positioning, access speed, power, light condition, gear, total mileage and the mileage, riding time, boot mode information such as temperature of the battery voltage. The speed of each gear can be adjusted in the setting, and the fault status of the vehicle can be checked through the fault self-inspection, which is convenient for maintenance.
Zephyr Pro
Manage and personalize your smart devices with this application. It offers a convenient way to enhance your experience with your connected gadgets.
- Smart device management
- Personalization options
- Enhanced convenience
- Seamless integration
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Zephyr Pro seamlessly blends smart device management with personalization, delivering unmatched convenience and enjoyment.
Screenshots
Verdict
The clearest difference is rating: YouFs at 3.4 against Zephyr Pro's 2.8. YouFs also leads on ratings volume (121 vs 4). Zephyr Pro's advantage is update cadence (every 4 weeks vs every 14 months). On price, ads, in-app purchases and monetization model 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.
YouFs holds the better App Store score, 3.4 against 2.8. That said, the two scores are not equally well evidenced: YouFs has 121 ratings behind it against 4, so its average is the more settled of the two.
YouFs ships an update every 14 months, Zephyr Pro every 4 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | YouFs | Zephyr Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (121 ratings) — better | 2.8 (4 ratings) |
| Positive reviews | 35.3% of reviews | — |
| Number of ratings | 121 — better | 4 |
| Update frequency | Every 14 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 212 MB | 106 MB |
| Age rating | 17+ | 17+ |
| Developer | Shenzhen Yongfengshun Technology Co., Ltd. | Huabao Technology Co., Ltd |
Customer experience
YouFs
Zephyr Pro
In-app purchases
YouFs
No in-app purchases
Zephyr Pro
No in-app purchases
