MosHome vs Testars
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MosHome
Control your smart home devices remotely with this system. Create a safer, more comfortable, and energy-efficient living environment through simple mobile interaction.
- Remote device control
- Smart home system
- Energy saving features
- Enhanced home safety
- Comfortable living environment
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MosHome(原沐光&公牛智家APP)是公牛集团全力打造的智能硬件控制系统。 简单便捷的通过手机与智能硬件进行交互，随时随地的远程管控。 开启智能生活，给您创造更安全、更舒适、更节能的家居生活环境。
Testars
Enhance your Tesla with custom physical buttons and a 3D dashboard. Access extensive quick commands and enjoy seamless OTA hardware upgrades for the latest features. Supports multiple vehicle models.
- Customizable physical buttons
- 3D dashboard with CAN data
- Support for multiple Tesla models
- Extensive quick commands
- OTA hardware upgrades via Bluetooth
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【Feature Introduction】 1.Add physical buttons to Tesla, with extensive customization of original vehicle functions. 2.Pay tribute to the Model S/X style 3D dashboard, with original CAN data and no delay. 3.Support for multiple vehicle model replacements. 4.Massive and extremely useful quick commands, richer than the original factory app. 5.Support for app OTA hardware upgrades to the commander via Bluetooth, enabling one-click updates for the latest features. 【Contact Information】 Email: 191389703@qq.com WeChat: Harry_39
Screenshots
Verdict
The clearest difference is rating: Testars at 2.3 against MosHome's 1.0. Testars also leads on review sentiment (33% vs 9%) and iOS requirement (12.0 vs 15.1). On price, ratings volume, update cadence and ads 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.
Testars holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 9% of MosHome's written reviews are positive against 33% of Testars's.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 5, 2026 and June 22, 2026 respectively.
| Parameter | MosHome | Testars |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (6 ratings) | 2.3 (6 ratings) — better |
| Positive reviews | 9.1% of reviews | 33.3% of reviews — better |
| Number of ratings | 6 | 6 |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 225 MB | 127 MB |
| Age rating | 4+ | 17+ |
| Developer | 公牛集团 | Shenzhen Niubaite Information Technology Company Limited |
Customer experience
MosHome
Testars
In-app purchases
MosHome
No in-app purchases
Testars
No in-app purchases
