# 左管家 vs Tnaos

The clearest difference is device support: Tnaos at 3 against 左管家's —. 左管家's advantage is iOS requirement (13.4 vs 16). On price 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.

## The numbers

| Metric | 左管家 | Tnaos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 8 days |
| Size | 118 MB | 94 MB |
| Requires iOS | **13.4** | 16 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [左管家(上海)智能科技有限公司](https://appshunter.io/developer/1551936626) | [山 朱](https://appshunter.io/developer/1447767823) |

## What reviewers say

### 左管家

[App page](https://appshunter.io/ios/app/id6450071765)

**In-app purchases:** none


### Tnaos

[App page](https://appshunter.io/ios/app/tnaos/id6759181867)

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

**In-app purchases:** none


## Frequently asked questions

### Is 左管家 free?

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

### Is Tnaos free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*