Smart vs TTLock (Official)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart
This application is designed for managing keys and access for Meike brand smart locks. It provides a centralized platform for users to control and monitor their smart lock devices.
- Key management
- Access control
- Smart lock integration
- Device monitoring
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这是一款用于美科锁具钥匙管理的APP
TTLock (Official)
Unlock doors using your smartphone via Bluetooth. This app requires compatible hardware to function. Contact support directly within the app for any assistance.
- Bluetooth door unlocking
- Requires compatible hardware
- In-app support contact
- Supports multiple Apple devices
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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.
Screenshots
Verdict
The clearest difference is ads: Smart at none against TTLock (Official)'s shown. Smart also leads on monetization model (free vs ad-supported) and update cadence (every 3 weeks vs every 6 weeks). TTLock (Official)'s advantage is device support (4 vs 2) and iOS requirement (13.0 vs 15.6). On price and in-app purchases 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.
Smart ships an update every 3 weeks, TTLock (Official) every 6 weeks. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.
| Parameter | Smart | TTLock (Official) |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 74 MB | 408 MB |
| Age rating | 4+ | 4+ |
| Developer | Xiamen Make Security Technology Co., Ltd. | Hangzhou Sciener Smart Technology |
Customer experience
Smart
TTLock (Official)
In-app purchases
Smart
No in-app purchases
TTLock (Official)
No in-app purchases
Questions
Is Smart free?
Is TTLock (Official) free?
Do Smart or TTLock (Official) have ads?
Which is updated more often, Smart or TTLock (Official)?
Other comparisons
