# TTLock vs Yeelock

The clearest difference is rating: Yeelock at 3.4 against TTLock's 2.9. Yeelock also leads on ads (none vs shown) and monetization model (free vs ad-supported). TTLock's advantage is ratings volume (551 vs 38). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

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

Yeelock holds the better App Store score, 3.4 against 2.9. That said, the two scores are not equally well evidenced: TTLock has 551 ratings behind it against 38, so its average is the more settled of the two. Written reviews point the same way: 25% of TTLock's written reviews are positive against 33% of Yeelock's.

TTLock ships an update every 3 weeks, Yeelock every 2 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | TTLock | Yeelock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (551 ratings)](https://appshunter.io/ios/app/ttlock/id1033046018/reviews) | **[3.4 (38 ratings)](https://appshunter.io/ios/app/yeelock/id1105835833/reviews)** |
| Number of ratings | **551** | 38 |
| Positive reviews | 25.4% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 371 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Sciener Smart Technology](https://appshunter.io/developer/1360996795) | [Xian Yisuobao Electronic Technology Co., Ltd.](https://appshunter.io/developer/1105835832) |

## What reviewers say

### TTLock

[App page](https://appshunter.io/ios/app/ttlock/id1033046018)

Control smart locks using your phone via Bluetooth. This app requires compatible hardware to function. Contact support within the app for assistance.

**Highlights:** Open doors via Bluetooth, Requires compatible hardware, In-app support contact, Secure access, Integrates with Alexa

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well
- 👍 Easy to use
- 💡 Lots of features
- 🔒 Secure access
- 🤖 Integrates with Alexa

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery drain problems
- 🤯 Confusing instructions
- 🤖 Alexa integration not reliable
- 🤔 Can't see lock status

**Reported bugs**

- 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**

- Show lock/unlock status in app
- Add proximity unlock feature
- Improve Alexa integration
- Allow minute-level passcode scheduling
- Provide better customer support


### Yeelock

[App page](https://appshunter.io/ios/app/yeelock/id1105835833)

This app allows you to securely unlock your intelligent lock using your mobile phone. It offers quick, one-second sound wave unlocking with bank-level encryption and the ability to share access with others. Manage your keys and view lock opening records all from your device.

**Highlights:** One-step sign up and password management, 1-second sound wave unlocking, Bank-level encryption for security, Key sharing and authorization, Lock opening record history, Customizable unlock methods (click or shake)

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

**In-app purchases:** none


## Frequently asked questions

### Is TTLock free?

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

### Is Yeelock free?

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

### Which has better reviews, TTLock or Yeelock?

Yeelock is rated higher. TTLock averages 2.9 out of 5 from 551 ratings, while Yeelock averages 3.4 from 38 ratings.

### Do TTLock or Yeelock have ads?

TTLock shows ads; Yeelock does not.

### Which is updated more often, TTLock or Yeelock?

TTLock ships an update every 3 weeks, and Yeelock every 2 weeks. Most recently, TTLock was updated on November 6, 2026 and Yeelock on November 2, 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.*