# 读写笔记 vs NANK南卡

The clearest difference is in-app purchases: NANK南卡 at none against 读写笔记's 6. NANK南卡 also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (12.0 vs 15.0). 读写笔记's advantage is device support (4 vs 2). On price, review sentiment and ads there is nothing between them.

Both are free to download. 读写笔记 sells 6 one-off in-app purchases. NANK南卡 asks for nothing beyond the download.

读写笔记 ships an update every 2 months, NANK南卡 every 2 weeks. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 读写笔记 | NANK南卡 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1476640331/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 240 MB | 135 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hefei iFlytek Doxent Technology Co., Ltd.](https://appshunter.io/developer/1476640330) | [深圳市梦趣生活科技有限公司](https://appshunter.io/developer/1713504758) |

## What reviewers say

### 读写笔记

[App page](https://appshunter.io/ios/app/id1476640331)

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 讯飞读写智能演示器会员月卡 | $2.99 | one-time |
| 讯飞读写智能演示器超级会员月卡 | $6.99 | one-time |
| 讯飞读写智能演示器会员季卡 | $7.99 | one-time |
| 讯飞读写智能演示器超级会员季卡 | $19.99 | one-time |
| 讯飞读写智能演示器会员年卡 | $27.99 | one-time |
| 讯飞读写智能演示器超级会员年卡 | $74.99 | one-time |


### NANK南卡

[App page](https://appshunter.io/ios/app/nank/id6470352501)

Enhance your audio experience with this app, offering custom EQ settings, button control customization, and mode switching for compatible Bluetooth headphones. Access product information, firmware updates, and user guides.

**Highlights:** Custom EQ settings, Button operation customization, Music/Game mode switching, MP3/Bluetooth mode switching, Firmware upgrades, Product manuals and videos

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

**In-app purchases:** none


## Frequently asked questions

### Is 读写笔记 free?

读写笔记 is free to download, with in-app purchases available.

### Is NANK南卡 free?

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

### Do 读写笔记 or NANK南卡 have ads?

Neither 读写笔记 nor NANK南卡 shows ads.

### Which is updated more often, 读写笔记 or NANK南卡?

读写笔记 ships an update every 2 months, and NANK南卡 every 2 weeks. Most recently, 读写笔记 was updated on October 7, 2026 and NANK南卡 on October 1, 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.*