# Smart.Lock vs TuTuLock

The clearest difference is update cadence: Smart.Lock at weekly against TuTuLock's every 22 months. Smart.Lock also leads on iOS requirement (11.0 vs 13.0). On price, ads, 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, TuTuLock every 22 months. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Smart.Lock | TuTuLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (6 ratings)](https://appshunter.io/ios/app/tutulock/id6738161352/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 22 months |
| Monetization | — | Free |
| Size | 58 MB | 413 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Vannak Seng](https://appshunter.io/developer/1676953357) | [WENZHOU CONGLIAN Technology Co., Ltd](https://appshunter.io/developer/1779641882) |

## What reviewers say

### Smart.Lock

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

**Features:** macOS Compatibility

**In-app purchases:** none


### TuTuLock

[App page](https://appshunter.io/ios/app/tutulock/id6738161352)

Control your smart door lock directly from your smartphone. This utility app allows for convenient management of your home's security. It offers a simple interface for locking and unlocking your door remotely.

**Highlights:** Smartphone lock management, Remote door control, Simple user interface, Secure access

**Features:** macOS Compatibility, Apple Watch app, 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 TuTuLock free?

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

### Do Smart.Lock or TuTuLock have ads?

Neither Smart.Lock nor TuTuLock shows ads.

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

Smart.Lock ships an update weekly, and TuTuLock every 22 months. Most recently, Smart.Lock was updated on September 11, 2026 and TuTuLock on September 18, 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.*