# 奇点工程运维 vs 致赋OA

The clearest difference is update cadence: 致赋OA at every 9 days against 奇点工程运维's every 2 months. 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.

奇点工程运维 ships an update every 2 months, 致赋OA every 9 days. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 奇点工程运维 | 致赋OA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 57 MB | 22 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [JdEnergy](https://appshunter.io/developer/1525528447) | [广州鸿翼智能科技有限公司](https://appshunter.io/developer/1480806905) |

## What reviewers say

### 奇点工程运维

[App page](https://appshunter.io/ios/app/id6446963068)

**Features:** macOS Compatibility

**In-app purchases:** none


### 致赋OA

[App page](https://appshunter.io/ios/app/oa/id6593671792)

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

**In-app purchases:** none


## Frequently asked questions

### Is 奇点工程运维 free?

奇点工程运维 is free to download, with no in-app purchases.

### Is 致赋OA free?

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

### Do 奇点工程运维 or 致赋OA have ads?

Neither 奇点工程运维 nor 致赋OA shows ads.

### Which is updated more often, 奇点工程运维 or 致赋OA?

奇点工程运维 ships an update every 2 months, and 致赋OA every 9 days. Most recently, 奇点工程运维 was updated on October 6, 2026 and 致赋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.*