TTLock vs 欣欢
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TTLock
Unlock your doors using your smartphone via Bluetooth. This app requires compatible hardware to function. Contact support directly within the app for any inquiries.
- Unlock doors via Bluetooth
- Requires compatible hardware
- In-app support contact
- Phone-based access control
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TTLock is used to open the door via bluetooth with your phone. To do this, APP should cowork with specific hardware. You can contact with us in the APP, if there is any question.
欣欢
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改变生活，乐享激爽 远程控制智能化时代的来临，为您提供简单、快乐的身心体验。 【音乐随动】用音乐节奏来控制设备强弱频率； 【声音控制】通过声音大小控制设备强弱频率； 【摇一摇】摇动手机控制设备的强弱频率；
Screenshots
Verdict
The clearest difference is rating: TTLock at 2.9 against 欣欢's 2.0. TTLock also leads on ratings volume (547 vs 1). 欣欢's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support 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.
TTLock holds the better App Store score, 2.9 against 2.0. That said, the two scores are not equally well evidenced: TTLock has 547 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | TTLock | 欣欢 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (547 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 25.3% of reviews | — |
| Number of ratings | 547 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 371 MB | 179 MB |
| Age rating | 4+ | 17+ |
| Developer | Hangzhou Sciener Smart Technology | 深圳市添动力科技有限公司 |
Customer experience
TTLock
欣欢
Bugs and requests
TTLock
Reported bugs
5 issues- App crashes after updates
- Can't delete old locks from app
- Fingerprint scanner not working
- Remote unlock not functioning
- Passcode changes not syncing
Requested features
5 requests- Show lock/unlock status in app
- Add proximity unlock feature
- Improve Alexa integration
- Allow minute-level passcode scheduling
- Provide better customer support
欣欢
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TTLock
No in-app purchases
欣欢
No in-app purchases
