# 转文字大师 vs 试卷帮

The clearest difference is ads: 转文字大师 at none against 试卷帮's shown. On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. 转文字大师 sells 5 one-off in-app purchases and 试卷帮 sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

转文字大师 ships an update monthly, 试卷帮 every 3 weeks. The most recent releases landed on June 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 转文字大师 | 试卷帮 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (4 ratings)](https://appshunter.io/ios/app/id6469746768/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | **91.7% of reviews** | 86.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 42 MB | 13 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen MaiMa Network Technology Co., Ltd.](https://appshunter.io/developer/1652278398) | [胜财 陈](https://appshunter.io/developer/1683036692) |

## What reviewers say

### 转文字大师

[App page](https://appshunter.io/ios/app/id6444693686)

This app converts audio and video content into text, extracts text from images and links, and offers a teleprompter feature. It's designed to boost efficiency for students, professionals, and content creators by simplifying text extraction and editing.

**Highlights:** Video to text conversion, Link to text extraction, Audio to text conversion, Image to text conversion, Teleprompter function, Content material extraction, Prohibited word detection

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 日卡会员 | $0.99 | one-time |
| 周卡 | $1.99 | one-time |
| 月卡 | $3.99 | one-time |
| 季卡 | $9.99 | one-time |
| 年卡 | $22.99 | one-time |


### 试卷帮

[App page](https://appshunter.io/ios/app/id6469746768)

This tool helps students and content creators by digitizing study materials and extracting text from various media. It features exam paper restoration, error tracking, and bulk text extraction from images, videos, and audio.

**Highlights:** Erase handwriting from exam papers, Digital error notebook, Batch text extraction, Extract text from videos and audio, Recognize text in images, Recommended content

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 月会员 | $7.99 | per month |
| 季度会员 | $9.99 | per 3 months |
| 年会员 | $29.99 | per year |
| 永久会员 | $19.99 | one-time |


## Frequently asked questions

### Is 转文字大师 free?

转文字大师 is free to download, with in-app purchases available.

### Is 试卷帮 free?

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

### Do 转文字大师 or 试卷帮 have ads?

试卷帮 shows ads; 转文字大师 does not.

### Which is updated more often, 转文字大师 or 试卷帮?

转文字大师 ships an update monthly, and 试卷帮 every 3 weeks. Most recently, 转文字大师 was updated on June 10, 2026 and 试卷帮 on September 23, 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.*