# TMT Chow! vs 凯力朗智能

The clearest difference is in-app purchases: 凯力朗智能 at none against TMT Chow!'s 12. 凯力朗智能 also leads on iOS requirement (8.0 vs 14.0). TMT Chow!'s advantage is update cadence (every 2 months vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. TMT Chow! sells 12 in-app purchases, starting at $0.99 per month. 凯力朗智能 asks for nothing beyond the download.

TMT Chow! ships an update every 2 months, 凯力朗智能 every 5 months. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | TMT Chow! | 凯力朗智能 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/tmt-chow/id1329444012/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 22.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 164 MB | 49 MB |
| Requires iOS | 14.0 | **8.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TMT Automation Inc.](https://appshunter.io/developer/1329444011) | [Wenzhou Yunjia Network Technology Co., Ltd.](https://appshunter.io/developer/1448073059) |

## What reviewers say

### TMT Chow!

[App page](https://appshunter.io/ios/app/tmt-chow/id1329444012)

Control and manage your home doors remotely via your smartphone. Receive instant notifications about door status changes and easily program your devices. Designed for convenience and peace of mind for families and busy individuals.

**Highlights:** Remote door control via mobile data or Wi-Fi, Manage multiple devices, Real-time door status notifications, Phone-based device programming, Intuitive operation for beginners, Setup alerts for setting changes

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chow X Notify | $0.99 | per month |
| Chow X Widget | $0.99 | per month |
| Chow X IFTTT | $9.99 | per year |
| Chow X Notify | $9.99 | per year |
| Chow X Widget | $9.99 | per year |
| Backup & Restore | $29.99 | one-time |
| Modify Key Functions | $29.99 | one-time |
| Unlock remote edit permissions | $29.99 | one-time |
| Classic Edition
+ 10 members | $30.99 | one-time |
| 3 month record | $54.99 | one-time |
| Deluxe Edition + 50 members | $89.99 | one-time |
| Ultimate Edition + 90 members | $139.99 | one-time |


### 凯力朗智能

[App page](https://appshunter.io/ios/app/id1448073060)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TMT Chow! free?

TMT Chow! is free to download, with in-app purchases available.

### Is 凯力朗智能 free?

凯力朗智能 is free to download, with no in-app purchases.

### Do TMT Chow! or 凯力朗智能 have ads?

Neither TMT Chow! nor 凯力朗智能 shows ads.

### Which is updated more often, TMT Chow! or 凯力朗智能?

TMT Chow! ships an update every 2 months, and 凯力朗智能 every 5 months. Most recently, TMT Chow! was updated on September 22, 2026 and 凯力朗智能 on September 10, 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.*