# 阿基米德 vs 开心听书

The clearest difference is review sentiment: 阿基米德 at 46% against 开心听书's 0%. 开心听书's advantage is update cadence (every 2 weeks vs every 4 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 阿基米德 sells 14 one-off in-app purchases and 开心听书 sells 4 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

阿基米德 ships an update every 4 weeks, 开心听书 every 2 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 阿基米德 | 开心听书 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (209 ratings)](https://appshunter.io/ios/app/fm/id920700920/reviews)** | — |
| Number of ratings | **209** | — |
| Positive reviews | **46.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 153 MB | 12 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [阿基米德(上海)传媒有限公司](https://appshunter.io/developer/1080274977) | [滨亮 马](https://appshunter.io/developer/1534089950) |

## What reviewers say

### 阿基米德

[App page](https://appshunter.io/ios/app/fm/id920700920)

This app is an audio social platform aggregating mainstream media content. It offers features like live group voice chats, exclusive content, personalized listening, and AI-powered news aggregation. Users can also edit audio clips and convert speech to text.

**Highlights:** Audio social platform, Live group voice chat, Mainstream media content aggregation, Personalized audio recommendations, Speech-to-text conversion, Audio clip editing

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60米票 | $0.99 | one-time |
| 120米票 | $1.99 | one-time |
| VIP特权包首月优惠 | $2.99 | one-time |
| 180米票 | $2.99 | one-time |
| 1个月VIP特权包 | $3.99 | one-time |
| 300米票 | $4.99 | one-time |
| 3个月VIP特权包 | $7.99 | one-time |
| 500米票 | $7.99 | one-time |
| 880米票 | $12.99 | one-time |
| 阿基米德x动感101 5月限时尊享会员 | $14.99 | one-time |
| 12个月VIP特权包 | $27.99 | one-time |
| 1880米票 | $29.99 | one-time |
| 金泽音乐节门票（送1个月会员） | $49.99 | one-time |
| 3880米票 | $59.99 | one-time |


### 开心听书

[App page](https://appshunter.io/ios/app/id1569205986)

Listen to a wide variety of books daily, including classics, educational content, and popular series. Offers daily updates and various subscription options for unlimited access.

**Highlights:** Daily audiobook listening, Extensive book library, Daily updates, Subscription plans, Parental education content

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超级会员连续包月 | $0.49 | per month |
| 超级会员连续包年 | $1.99 | per year |
| 超级会员连续包周 | $5.49 | per 7 days |
| 超级永久会员 | $4.99 | one-time |


## Frequently asked questions

### Is 阿基米德 free?

阿基米德 is free to download, with in-app purchases available.

### Is 开心听书 free?

开心听书 is free to download, with in-app purchases available.

### Do 阿基米德 or 开心听书 have ads?

Neither 阿基米德 nor 开心听书 shows ads.

### Which is updated more often, 阿基米德 or 开心听书?

阿基米德 ships an update every 4 weeks, and 开心听书 every 2 weeks. Most recently, 阿基米德 was updated on October 24, 2026 and 开心听书 on October 16, 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.*