TTLock vs SmartLink Light Pro
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.
SmartLink Light Pro
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Befriend light, accompany color. With simple, fun operations, lighting becomes a delightful experience. With the SmartLink Light app, you can add, configure, monitor and control all your CXW smart products in real time via mobile devices. Tap once, and light shines instantly. This app supports CXW bulbs, desk lamps, ceiling lights, ambient lights and upcoming smart devices.
Screenshots
Verdict
The clearest difference is ads: SmartLink Light Pro at none against TTLock's shown. TTLock's advantage is 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 ships an update every 3 weeks, SmartLink Light Pro fortnightly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.
| Parameter | TTLock | SmartLink Light Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (523 ratings) — better | — |
| Positive reviews | 25.3% of reviews | — |
| Number of ratings | 523 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 408 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Sciener Smart Technology | Shenzhen Miaoxiang intelligent Co., LTD |
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
SmartLink Light Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TTLock
No in-app purchases
SmartLink Light Pro
No in-app purchases
