# M2E vs 文件转换大师

The clearest difference is in-app purchases: M2E at none against 文件转换大师's 3. M2E also leads on device support and iOS requirement (10.0 vs 13.0). On price there is nothing between them.

Both are free to download. 文件转换大师 sells 3 in-app purchases, starting at $3.99 per 7 days. M2E asks for nothing beyond the download.

## The numbers

| Metric | M2E | 文件转换大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdfwordexcel/id6503425363/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 69 months | — |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 15 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [剑 熊](https://appshunter.io/developer/820792877) | [枭雄 毛](https://appshunter.io/developer/1747634657) |

## What reviewers say

### M2E

[App page](https://appshunter.io/ios/app/m2e/id820792874)

Remotely control a GSM alarm system to protect your home. Features include zone management, automated calls and SMS alerts, and remote arming/disarming. Offers voice prompts and message recording for enhanced security.

**Highlights:** Remote control of GSM alarm system, Zone management (wired and wireless), Automated calls and SMS alerts, Voice prompts and message recording, Real-time and delayed zone programming, One-key control functions

**Features:** macOS Compatibility

**In-app purchases:** none


### 文件转换大师

[App page](https://appshunter.io/ios/app/pdfwordexcel/id6503425363)

Easily convert documents between various formats including PDF, Word, Excel, and images. Also features OCR technology to extract text from photos with high accuracy.

**Highlights:** Lossless document conversion, PDF, Word, Excel, image format support, OCR text extraction from photos, High accuracy OCR

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 文件转换大师连续包周会员 | $3.99 | per 7 days |
| 文件转换大师连续包月会员 | $7.99 | per month |
| 文件转换大师连续包年会员 | $39.99 | per year |


## Frequently asked questions

### Is M2E free?

M2E is free to download, with no in-app purchases.

### Is 文件转换大师 free?

文件转换大师 is free to download, with in-app purchases available.

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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.*