# 豆豆阅读 vs TXT格式助手

The clearest difference is in-app purchases: 豆豆阅读 at none against TXT格式助手's 3. 豆豆阅读 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. TXT格式助手 sells 3 in-app purchases, starting at $0.99 per 7 days. 豆豆阅读 asks for nothing beyond the download.

豆豆阅读 ships an update every 2 months, TXT格式助手 every 4 months. The most recent releases landed on September 27, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | 豆豆阅读 | TXT格式助手 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 28 MB | 33 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [doudoubird](https://appshunter.io/developer/1383154758) | [世矩 余](https://appshunter.io/developer/1615562695) |

## What reviewers say

### 豆豆阅读

[App page](https://appshunter.io/ios/app/id1440468376)

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

**In-app purchases:** none


### TXT格式助手

[App page](https://appshunter.io/ios/app/txt/id6473817656)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包周 | $0.99 | per 7 days |
| 连续包月 | $0.99 | per month |
| 连续包年 | $7.99 | per year |


## Frequently asked questions

### Is 豆豆阅读 free?

豆豆阅读 is free to download, with no in-app purchases.

### Is TXT格式助手 free?

TXT格式助手 is free to download, with in-app purchases available.

### Do 豆豆阅读 or TXT格式助手 have ads?

Neither 豆豆阅读 nor TXT格式助手 shows ads.

### Which is updated more often, 豆豆阅读 or TXT格式助手?

豆豆阅读 ships an update every 2 months, and TXT格式助手 every 4 months. Most recently, 豆豆阅读 was updated on September 27, 2026 and TXT格式助手 on September 28, 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.*