# 维维服务工程师端 vs Document Manager

The clearest difference is in-app purchases: 维维服务工程师端 at none against Document Manager's 11. 维维服务工程师端 also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). Document Manager's advantage is update cadence (every 2 months vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Document Manager sells 11 in-app purchases, starting at $2.99 per 7 days. 维维服务工程师端 asks for nothing beyond the download.

维维服务工程师端 ships an update every 6 months, Document Manager every 2 months. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 维维服务工程师端 | Document Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (39 ratings)](https://appshunter.io/ios/app/document-managerdocssheets/id1573900490/reviews)** |
| Number of ratings | — | **39** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 122 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京小牛飞腾科技有限公司](https://appshunter.io/developer/1457491852) | [shellmob](https://appshunter.io/developer/1573900492) |

## What reviewers say

### 维维服务工程师端

[App page](https://appshunter.io/ios/app/id1475451165)

**Features:** macOS Compatibility

**In-app purchases:** none


### Document Manager

[App page](https://appshunter.io/ios/app/document-managerdocssheets/id1573900490)

This mobile office suite allows you to create, edit, and manage various document types including Word, Excel, PPT, and PDF files. It features OCR text recognition for image-to-text conversion and provides templates for efficient document creation.

**Highlights:** Edit Word, Excel, PPT, PDF files, Create new documents and spreadsheets, OCR text recognition from images, Convert files to PDF, File management capabilities, Access to document templates

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Document Premium weekly | $2.99 | per 7 days |
| Office Premium Monthly | $4.99 | per month |
| Office Premium quarterly | $9.99 | per 6 months |
| Office Premium quarterly | $10.49 | per 3 months |
| Office Premium Yearly | $12.99 | per year |
| Office Premium Yearly | $14.99 | per year |
| Office Premium Yearly | $25.49 | per year |
| Office Premium Yearly | $28.49 | per year |
| Office Premium Yearly | $29.99 | per year |
| Office Premium Yearly | $43.99 | per year |
| Document Premium Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is 维维服务工程师端 free?

维维服务工程师端 is free to download, with no in-app purchases.

### Is Document Manager free?

Document Manager is free to download, with in-app purchases available.

### Do 维维服务工程师端 or Document Manager have ads?

Document Manager shows ads; 维维服务工程师端 does not.

### Which is updated more often, 维维服务工程师端 or Document Manager?

维维服务工程师端 ships an update every 6 months, and Document Manager every 2 months. Most recently, 维维服务工程师端 was updated on October 15, 2026 and Document Manager on October 24, 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.*