# Smart.Lock vs TTLok Pro

The clearest difference is ads: Smart.Lock at none against TTLok Pro's shown. Smart.Lock also leads on update cadence (weekly vs monthly) and iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smart.Lock ships an update weekly, TTLok Pro monthly. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart.Lock | TTLok Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Monthly |
| Size | 58 MB | 117 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Vannak Seng](https://appshunter.io/developer/1676953357) | [深圳市斯凯科技有限公司](https://appshunter.io/developer/1735116041) |

## What reviewers say

### Smart.Lock

[App page](https://appshunter.io/ios/app/smartlock/id6469687048)

**Features:** macOS Compatibility

**In-app purchases:** none


### TTLok Pro

[App page](https://appshunter.io/ios/app/ttlok-pro/id6479194137)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart.Lock free?

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

### Is TTLok Pro free?

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

### Do Smart.Lock or TTLok Pro have ads?

TTLok Pro shows ads; Smart.Lock does not.

### Which is updated more often, Smart.Lock or TTLok Pro?

Smart.Lock ships an update weekly, and TTLok Pro monthly. Most recently, Smart.Lock was updated on October 13, 2026 and TTLok Pro on October 7, 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.*