# 卡特加特 vs SMRTE C

The clearest difference is rating: SMRTE C at 5.0 against 卡特加特's 1.0. SMRTE C also leads on iOS requirement (9.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

SMRTE C holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 卡特加特 | SMRTE C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ai/id1310284886/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/smrte-c/id1447578379/reviews)** |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | Every 4 weeks |
| Monetization | Free | Free |
| Size | 213 MB | 80 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [北京卡特加特人工智能科技有限公司](https://appshunter.io/developer/1641254483) | [洋宏 刘](https://appshunter.io/developer/1150265058) |

## What reviewers say

### 卡特加特

[App page](https://appshunter.io/ios/app/ai/id1310284886)

This AI-powered system offers a comprehensive suite of services for home and personal life. It integrates health, education, work-life assistance, and entertainment through a smart device and AI large language models. The goal is to redefine human interaction with homes and devices in the age of artificial intelligence.

**Highlights:** AI large language model services, Health and education assistance, Work-life support, Entertainment options, Natural language interaction, Smart device integration

**Features:** Vision Pro support

**In-app purchases:** none


### SMRTE C

[App page](https://appshunter.io/ios/app/smrte-c/id1447578379)

This app offers a simplified vertical screen control interface for smart home devices. It allows for easy customization of rooms, names, icons, and functions, with secure local sharing of configurations via Airdrop. Users can also add and view cameras, and set up timed tasks.

**Highlights:** Customizable rooms, names, icons, and functions, Local configuration sharing via Airdrop, Customizable protocol sending, Timed task scheduling, Camera viewing integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 卡特加特 free?

卡特加特 is free to download, with no in-app purchases.

### Is SMRTE C free?

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

### Which has better reviews, 卡特加特 or SMRTE C?

SMRTE C is rated higher. 卡特加特 averages 1.0 out of 5 from 1 ratings, while SMRTE C averages 5.0 from 2 ratings.

### Do 卡特加特 or SMRTE C have ads?

Neither 卡特加特 nor SMRTE C shows ads.

### Which is updated more often, 卡特加特 or SMRTE C?

卡特加特 ships an update every 4 weeks, and SMRTE C every 4 weeks. Most recently, 卡特加特 was updated on October 22, 2026 and SMRTE C on October 24, 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.*