# Smart vs Smart Lock for ttlock

The clearest difference is in-app purchases: Smart at none against Smart Lock for ttlock's 10. Smart also leads on rating (5.0 vs 4.7) and iOS requirement (15.6 vs 18.0). Smart Lock for ttlock's advantage is ratings volume (108 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart Lock for ttlock sells 10 in-app purchases, starting at $4.99 per month. Smart asks for nothing beyond the download.

Smart holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Smart Lock for ttlock has 108 ratings behind it against 1, so its average is the more settled of the two.

Smart ships an update every 4 weeks, Smart Lock for ttlock monthly. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Smart | Smart Lock for ttlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-lock/id6743107320/reviews)** | [4.7 (108 ratings)](https://appshunter.io/ios/app/smart-lock-for-ttlock/id6755474360/reviews) |
| Number of ratings | 1 | **108** |
| Positive reviews | — | 11.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 74 MB | 41 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen Make Security Technology Co., Ltd.](https://appshunter.io/developer/1728009103) | [Solma Grow LLC](https://appshunter.io/developer/1788937829) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-lock/id6743107320)

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.

**Highlights:** Key management, Access control, Smart lock integration, Device monitoring

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Smart Lock for ttlock

[App page](https://appshunter.io/ios/app/smart-lock-for-ttlock/id6755474360)

Manage compatible smart locks remotely or via Bluetooth. Create digital keys, passcodes, and cards for guests, and monitor access logs. Organize multiple properties and devices with ease.

**Highlights:** Bluetooth unlocking, Remote access via gateway, Manage all TTLock devices, eKeys, passcodes, and cards, Access logs, Multiple homes and properties

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Lock ttlock - Monthly | $4.99 | per month |
| Smart Lock ttlock - Monthly | $12.99 | per month |
| Smart Lock ttlock - Monthly x12 | $24.99 | per year |
| Yearly Subscription Smartlock Offer | $49.99 | per year |
| Smart Lock ttlock - Yearly | $49.99 | per year |
| Smart Lock ttlock - Yearly | $59.99 | per year |
| Lifetime Purchase T3 Smart Locks | $29.99 | one-time |
| Smart Lock ttlock - Lifetime | $49.99 | one-time |
| Smart Lock ttlock - Lifetime | $69.99 | one-time |
| Smart Lock for ttlock - Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Smart free?

Smart is free to download, with no in-app purchases.

### Is Smart Lock for ttlock free?

Smart Lock for ttlock is free to download, with in-app purchases available.

### Which has better reviews, Smart or Smart Lock for ttlock?

Smart is rated higher. Smart averages 5.0 out of 5 from 1 ratings, while Smart Lock for ttlock averages 4.7 from 108 ratings.

### Do Smart or Smart Lock for ttlock have ads?

Neither Smart nor Smart Lock for ttlock shows ads.

### Which is updated more often, Smart or Smart Lock for ttlock?

Smart ships an update every 4 weeks, and Smart Lock for ttlock monthly. Most recently, Smart was updated on September 19, 2026 and Smart Lock for ttlock on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*