# 恒纪元OA vs 中铁商旅2.0

The clearest difference is update cadence: 恒纪元OA at every 10 days against 中铁商旅2.0's every 3 weeks. 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.

恒纪元OA ships an update every 10 days, 中铁商旅2.0 every 3 weeks. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 恒纪元OA | 中铁商旅2.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Size | 12 MB | 80 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Santiyun Intelligence Technology Co., Ltd.](https://appshunter.io/developer/980915149) | [鲁班(北京)电子商务科技有限公司](https://appshunter.io/developer/1262983168) |

## What reviewers say

### 恒纪元OA

[App page](https://appshunter.io/ios/app/oa/id1467729170)

**Features:** macOS Compatibility

**In-app purchases:** none


### 中铁商旅2.0

[App page](https://appshunter.io/ios/app/20/id1498587755)

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

**In-app purchases:** none


## Frequently asked questions

### Is 恒纪元OA free?

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

### Is 中铁商旅2.0 free?

中铁商旅2.0 is free to download, with no in-app purchases.

### Do 恒纪元OA or 中铁商旅2.0 have ads?

Neither 恒纪元OA nor 中铁商旅2.0 shows ads.

### Which is updated more often, 恒纪元OA or 中铁商旅2.0?

恒纪元OA ships an update every 10 days, and 中铁商旅2.0 every 3 weeks. Most recently, 恒纪元OA was updated on September 28, 2026 and 中铁商旅2.0 on October 13, 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.*