# QMaxs vs NIPPON AI

The clearest difference is update cadence: QMaxs at every 6 weeks against NIPPON AI's every 4 months. QMaxs also leads on iOS requirement (13.0 vs 15.0). 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.

QMaxs ships an update every 6 weeks, NIPPON AI every 4 months. The most recent releases landed on September 10, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | QMaxs | NIPPON AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 69 MB | 136 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ningbo Jialian Network Technology Co., Ltd.](https://appshunter.io/developer/1164004937) | [鑫 俞](https://appshunter.io/developer/1714265333) |

## What reviewers say

### QMaxs

[App page](https://appshunter.io/ios/app/qmaxs/id1492421841)

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

**In-app purchases:** none


### NIPPON AI

[App page](https://appshunter.io/ios/app/nippon-ai/id6752773097)

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

**In-app purchases:** none


## Frequently asked questions

### Is QMaxs free?

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

### Is NIPPON AI free?

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

### Do QMaxs or NIPPON AI have ads?

Neither QMaxs nor NIPPON AI shows ads.

### Which is updated more often, QMaxs or NIPPON AI?

QMaxs ships an update every 6 weeks, and NIPPON AI every 4 months. Most recently, QMaxs was updated on September 10, 2026 and NIPPON AI on September 6, 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.*