# 读书迹 vs AimLog

The clearest difference is iOS requirement: 读书迹 at 15.1 against AimLog's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 读书迹 sells 8 one-off in-app purchases and AimLog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

读书迹 ships an update every 5 days, AimLog every 6 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 读书迹 | AimLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Size | 74 MB | 17 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Hangzhou Yuanzhe Network Technology Co., Ltd.](https://appshunter.io/developer/6774555674) | [俊峰 江](https://appshunter.io/developer/6795734013) |

## What reviewers say

### 读书迹

[App page](https://appshunter.io/ios/app/id6774555672)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI 灵感 - 启程包 | $0.99 | one-time |
| AI 灵感 - 探索包 | $0.99 | one-time |
| 读书记月度会员 | $2.99 | one-time |
| AI 灵感 - 深读包 | $3.99 | one-time |
| 读书记季度会员 | $6.99 | one-time |
| AI 灵感 - 博览包 | $6.99 | one-time |
| 读书记年度会员 | $19.99 | one-time |
| 读书记永久会员 | $29.99 | one-time |


### AimLog

[App page](https://appshunter.io/ios/app/aimlog-keep-every-goal/id6795990328)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AimLog Pro | $2.99 | one-time |


## Frequently asked questions

### Is 读书迹 free?

读书迹 is free to download, with in-app purchases available.

### Is AimLog free?

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

### Do 读书迹 or AimLog have ads?

Neither 读书迹 nor AimLog shows ads.

### Which is updated more often, 读书迹 or AimLog?

读书迹 ships an update every 5 days, and AimLog every 6 days. Most recently, 读书迹 was updated on October 24, 2026 and AimLog 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.*