# 九章 vs ONMANTIN

The clearest difference is update cadence: ONMANTIN at every 9 days against 九章's every 5 months. 九章's advantage is iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

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

九章 ships an update every 5 months, ONMANTIN every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 九章 | ONMANTIN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 9 days** |
| Size | 19 MB | 82 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Di'an Software Tech Co.,Ltd.](https://appshunter.io/developer/726881721) | [CardApp Limited](https://appshunter.io/developer/539151439) |

## What reviewers say

### 九章

[App page](https://appshunter.io/ios/app/id1515534654)

**Features:** macOS Compatibility

**In-app purchases:** none


### ONMANTIN

[App page](https://appshunter.io/ios/app/onmantin/id6723865154)

**In-app purchases:** none


## Frequently asked questions

### Is 九章 free?

九章 is free to download, with no in-app purchases.

### Is ONMANTIN free?

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

### Do 九章 or ONMANTIN have ads?

Neither 九章 nor ONMANTIN shows ads.

### Which is updated more often, 九章 or ONMANTIN?

九章 ships an update every 5 months, and ONMANTIN every 9 days. Most recently, 九章 was updated on November 3, 2026 and ONMANTIN on October 30, 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.*