# 交你飞 vs 一卒听库

The clearest difference is ads: 交你飞 at none against 一卒听库's shown. 交你飞 also leads on iOS requirement (12.0 vs 14). 一卒听库's advantage is update cadence (every 8 days vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 交你飞 sells 5 one-off in-app purchases and 一卒听库 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

交你飞 ships an update every 2 months, 一卒听库 every 8 days. The most recent releases landed on September 22, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 交你飞 | 一卒听库 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (8 ratings)](https://appshunter.io/ios/app/id6756612306/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 73.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 51 MB | 90 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海交通大学出版社有限公司](https://appshunter.io/developer/667356292) | [Wuhan Ear Bookstore Cultural Technology Co., Ltd](https://appshunter.io/developer/1861784502) |

## What reviewers say

### 交你飞

[App page](https://appshunter.io/ios/app/id6445837006)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1阅读币 | $0.99 | one-time |
| 108阅读币 | $14.99 | one-time |
| 128阅读币 | $19.99 | one-time |
| 268阅读币 | $39.99 | one-time |
| 588阅读币 | $79.99 | one-time |


### 一卒听库

[App page](https://appshunter.io/ios/app/id6756612306)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $0.99 | per month |
| 连续包年 | $4.99 | per year |


## Frequently asked questions

### Is 交你飞 free?

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

### Is 一卒听库 free?

一卒听库 is free to download, with in-app purchases available.

### Do 交你飞 or 一卒听库 have ads?

一卒听库 shows ads; 交你飞 does not.

### Which is updated more often, 交你飞 or 一卒听库?

交你飞 ships an update every 2 months, and 一卒听库 every 8 days. Most recently, 交你飞 was updated on September 22, 2026 and 一卒听库 on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*