# OA办公系统 vs e

The clearest difference is iOS requirement: OA办公系统 at 8.0 against e's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

OA办公系统 ships an update every 3 months, e every 2 months. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | OA办公系统 | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (3 ratings)](https://appshunter.io/ios/app/e-office-oa/id1232517717/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 9.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 22 MB | 23 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [广州协众软件科技有限公司](https://appshunter.io/developer/871815690) | [Weaver Network Co., LTD](https://appshunter.io/developer/448254097) |

## What reviewers say

### OA办公系统

[App page](https://appshunter.io/ios/app/oa/id871815687)

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-office-oa/id1232517717)

This business platform streamlines digital office operations for companies. It aims to improve team execution, optimize process control, and enhance resource allocation for increased efficiency and collaboration.

**Highlights:** Digital office platform, Mobile connectivity, Paperless operations, Process optimization, Resource management, Team collaboration

**In-app purchases:** none


## Frequently asked questions

### Is OA办公系统 free?

OA办公系统 is free to download, with no in-app purchases.

### Is e free?

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

### Do OA办公系统 or e have ads?

Neither OA办公系统 nor e shows ads.

### Which is updated more often, OA办公系统 or e?

OA办公系统 ships an update every 3 months, and e every 2 months. Most recently, OA办公系统 was updated on October 3, 2026 and e on October 11, 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.*