# Smart Lock for ttlock vs Eye BT Smart Lock

The clearest difference is in-app purchases: Eye BT Smart Lock at none against Smart Lock for ttlock's 10. Eye BT Smart Lock also leads on update cadence (every 9 days vs monthly) and iOS requirement (15.1 vs 18.0). On price, 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. Eye BT Smart Lock asks for nothing beyond the download.

Smart Lock for ttlock ships an update monthly, Eye BT Smart Lock every 9 days. The most recent releases landed on October 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Smart Lock for ttlock | Eye BT Smart Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (121 ratings)](https://appshunter.io/ios/app/smart-lock-for-ttlock/id6755474360/reviews)** | — |
| Number of ratings | **121** | — |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 21 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solma Grow LLC](https://appshunter.io/developer/1788937829) | [Shibli Noman](https://appshunter.io/developer/1892817938) |

## What reviewers say

### 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 |


### Eye BT Smart Lock

[App page](https://appshunter.io/ios/app/eye-bt-smart-lock/id6768598147)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Lock for ttlock free?

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

### Is Eye BT Smart Lock free?

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

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

Neither Smart Lock for ttlock nor Eye BT Smart Lock shows ads.

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

Smart Lock for ttlock ships an update monthly, and Eye BT Smart Lock every 9 days. Most recently, Smart Lock for ttlock was updated on October 30, 2026 and Eye BT Smart Lock on October 8, 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.*