# HeartRate vs 倍速阅读

The clearest difference is in-app purchases: HeartRate at none against 倍速阅读's 23. 倍速阅读's advantage is update cadence (every 2 months vs every 37 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 倍速阅读 sells 22 one-off in-app purchases. HeartRate asks for nothing beyond the download.

HeartRate ships an update every 37 months, 倍速阅读 every 2 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | HeartRate | 倍速阅读 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/app/id1538908266/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 201 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RITI Technology Inc.](https://appshunter.io/developer/369118660) | [北京大象智酷科技有限公司](https://appshunter.io/developer/1318572866) |

## What reviewers say

### HeartRate

[App page](https://appshunter.io/ios/app/heartrate/id1441755039)

**Features:** macOS Compatibility

**In-app purchases:** none


### 倍速阅读

[App page](https://appshunter.io/ios/app/app/id1538908266)

Enhance your reading speed and comprehension with this app. It offers personalized training plans and engaging games to improve your ability to quickly extract information and build meaning from texts. Ideal for students and professionals seeking to boost their learning and work efficiency.

**Highlights:** Personalized reading improvement plans, Gamified reading exercises, Real-world reading technique practice, Real-time training data tracking, Improved reading speed and memory, Enhanced focus and comprehension

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

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3天高能速记特训营 | $0.99 | one-time |
| 购买后可升级为永久会员 | $3.99 | one-time |
| 月度会员（1个月） | $5.99 | one-time |
| 未来之光 | $18.00 | one-time |
| 优惠30元年会员 | $19.99 | one-time |
| 优惠10元年会员 | $22.99 | one-time |
| 购买后可获得一年会员 | $24.99 | one-time |
| 优惠30元永久会员 | $24.99 | one-time |
| 168永久会员礼品卡 | $24.99 | one-time |
| 168元永久会员礼品卡 | $24.99 | one-time |
| 永久版VIP-学生专属 | $25.99 | one-time |
| 购买后可获得永久会员 | $29.99 | one-time |
| 「永久会员」 | $29.99 | one-time |
| 优惠10元永久会员 | $29.99 | one-time |
| 198永久会员礼品卡 | $29.99 | one-time |
| 198元永久会员礼品卡 | $29.99 | one-time |
| 218元永久会员 | $31.99 | one-time |
| 学以致用的高效记忆课 | $39.99 | one-time |
| 学以致用的思维导图课 | $39.99 | one-time |
| 学以致用的高效阅读课 | $39.99 | one-time |
| 优惠10元学霸组合 | $39.99 | one-time |
| 永久会员 | $41.99 | one-time |


## Frequently asked questions

### Is HeartRate free?

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

### Is 倍速阅读 free?

倍速阅读 is free to download, with in-app purchases available.

### Do HeartRate or 倍速阅读 have ads?

Neither HeartRate nor 倍速阅读 shows ads.

### Which is updated more often, HeartRate or 倍速阅读?

HeartRate ships an update every 37 months, and 倍速阅读 every 2 months. Most recently, HeartRate was updated on October 7, 2026 and 倍速阅读 on October 14, 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.*