# 法玛斯 vs ScanMaster

The clearest difference is in-app purchases: 法玛斯 at none against ScanMaster's 3. 法玛斯 also leads on update cadence (every 2 months vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ScanMaster sells 3 in-app purchases, starting at $9.99 per 7 days. 法玛斯 asks for nothing beyond the download.

法玛斯 ships an update every 2 months, ScanMaster every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 法玛斯 | ScanMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/scanmaster-file-conversion/id1629391219/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Subscription |
| Size | 13 MB | 29 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [软科动力信息技术有限公司](https://appshunter.io/developer/1191420381) | [妤婕 冯](https://appshunter.io/developer/1597038207) |

## What reviewers say

### 法玛斯

[App page](https://appshunter.io/ios/app/id1191420382)

**Features:** macOS Compatibility

**In-app purchases:** none


### ScanMaster

[App page](https://appshunter.io/ios/app/scanmaster-file-conversion/id1629391219)

This app allows users to scan documents, measure distances with augmented reality, and convert PDFs to various formats like Word, TXT, and PPT. It also offers text recognition and cloud file uploading capabilities.

**Highlights:** Document scanning, AR distance measurement, Text recognition (OCR), PDF to Word conversion, PDF to TXT conversion, Cloud file uploading

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| scanmaster | $9.99 | per 7 days |
| scanmaster | $14.99 | per month |
| scanmaster | $29.99 | per 3 months |


## Frequently asked questions

### Is 法玛斯 free?

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

### Is ScanMaster free?

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

### Do 法玛斯 or ScanMaster have ads?

Neither 法玛斯 nor ScanMaster shows ads.

### Which is updated more often, 法玛斯 or ScanMaster?

法玛斯 ships an update every 2 months, and ScanMaster every 4 months. Most recently, 法玛斯 was updated on November 2, 2026 and ScanMaster on November 3, 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.*