# 11486 vs SZST新质OA

The clearest difference is update cadence: SZST新质OA at every 5 days against 11486's every 3 weeks. 11486's advantage is 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.

11486 ships an update every 3 weeks, SZST新质OA every 5 days. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 11486 | SZST新质OA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 34 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [11482 Information Technology (Qingdao) Co., Ltd.](https://appshunter.io/developer/1646173913) | [AIMEI GROUP CO.,LTD.](https://appshunter.io/developer/1849853194) |

## What reviewers say

### 11486

[App page](https://appshunter.io/ios/app/11486/id1635092002)

**Features:** macOS Compatibility

**In-app purchases:** none


### SZST新质OA

[App page](https://appshunter.io/ios/app/szstoa/id6757375093)

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

**In-app purchases:** none


## Frequently asked questions

### Is 11486 free?

11486 is free to download, with no in-app purchases.

### Is SZST新质OA free?

SZST新质OA is free to download, with no in-app purchases.

### Do 11486 or SZST新质OA have ads?

Neither 11486 nor SZST新质OA shows ads.

### Which is updated more often, 11486 or SZST新质OA?

11486 ships an update every 3 weeks, and SZST新质OA every 5 days. Most recently, 11486 was updated on October 1, 2026 and SZST新质OA on October 7, 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.*