# 讯飞笔记 vs OFD阅读器

The clearest difference is rating: OFD阅读器 at 4.8 against 讯飞笔记's 4.2. OFD阅读器 also leads on update cadence (fortnightly vs every 6 weeks) and iOS requirement (12.0 vs 14.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. 讯飞笔记 sells 12 one-off in-app purchases and OFD阅读器 sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

OFD阅读器 holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 10 and 11 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

讯飞笔记 ships an update every 6 weeks, OFD阅读器 fortnightly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 讯飞笔记 | OFD阅读器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (10 ratings)](https://appshunter.io/ios/app/id1640393707/reviews) | **[4.8 (11 ratings)](https://appshunter.io/ios/app/ofd/id6480045092/reviews)** |
| Number of ratings | 10 | **11** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 96 MB | 28 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hefei Zhici Technology Co., LTD](https://appshunter.io/developer/1640389402) | [鑫昕 马](https://appshunter.io/developer/1715187540) |

## What reviewers say

### 讯飞笔记

[App page](https://appshunter.io/ios/app/id1640393707)

This app leverages AI and voice recognition to simplify note-taking, content creation, and task management. It offers features like voice-to-text transcription, PDF editing, and AI-powered writing assistance to boost productivity for work and daily life.

**Highlights:** Voice recording and transcription, AI-powered writing assistance, PDF to Word conversion, OCR text recognition, Task and time management, Multi-level folder organization

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版 | $2.99 | one-time |
| 超级会员 | $4.99 | one-time |
| 5小时叮当转写额度卡 | $5.99 | one-time |
| 专业版季度会员 | $6.99 | one-time |
| 10小时叮当转写额度卡 | $9.99 | one-time |
| 20小时叮当转写额度卡 | $14.99 | one-time |
| 超级会员一个季度 | $14.99 | one-time |
| 30小时叮当转写额度卡 | $19.99 | one-time |
| 专业版年会员 | $24.99 | one-time |
| 超级会员一年 | $39.99 | one-time |
| 专业版两年会员 | $39.99 | one-time |
| 超级会员两年 | $59.99 | one-time |


### OFD阅读器

[App page](https://appshunter.io/ios/app/ofd/id6480045092)

This tool allows you to open and convert OFD and PDF documents. It supports converting OFD files to PDF, Word, or JPG images, as well as reading, printing, and sharing OFD documents.

**Highlights:** Open OFD and PDF documents, Convert OFD to PDF, Word, JPG, Read OFD files, Print OFD documents, Share OFD documents

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $9.99 | per year |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is 讯飞笔记 free?

讯飞笔记 is free to download, with in-app purchases available.

### Is OFD阅读器 free?

OFD阅读器 is free to download, with in-app purchases available.

### Which has better reviews, 讯飞笔记 or OFD阅读器?

OFD阅读器 is rated higher. 讯飞笔记 averages 4.2 out of 5 from 10 ratings, while OFD阅读器 averages 4.8 from 11 ratings.

### Do 讯飞笔记 or OFD阅读器 have ads?

Neither 讯飞笔记 nor OFD阅读器 shows ads.

### Which is updated more often, 讯飞笔记 or OFD阅读器?

讯飞笔记 ships an update every 6 weeks, and OFD阅读器 fortnightly. Most recently, 讯飞笔记 was updated on October 14, 2026 and OFD阅读器 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.*