# CorrectNote vs 分数本

The clearest difference is review sentiment: 分数本 at 100% against CorrectNote's 67%. 分数本 also leads on update cadence (every 5 weeks vs every 9 months) and price ($0.99 vs $1.99). CorrectNote's advantage is iOS requirement (8.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

CorrectNote costs $1.99 and 分数本 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CorrectNote ships an update every 9 months, 分数本 every 5 weeks. The most recent releases landed on September 22, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CorrectNote | 分数本 |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 weeks** |
| Monetization | Paid | — |
| Size | 32 MB | 68 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祁庆 吴](https://appshunter.io/developer/801931888) | [育兴 闫](https://appshunter.io/developer/1884187849) |

## What reviewers say

### CorrectNote

[App page](https://appshunter.io/ios/app/correctnote/id904820413)

This app serves as a digital corrections notebook for students, allowing them to capture mistakes with photos and record error causes and corrections. It provides an accessible way to review learned material anytime, anywhere, eliminating the risk of losing a physical notebook.

**Highlights:** Digital corrections notebook, Capture mistakes with photos, Input error causes and corrections, Review corrections anytime, Eliminates lost paper notebooks

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

**In-app purchases:** none


### 分数本

[App page](https://appshunter.io/ios/app/id6782088384)

**In-app purchases:** none


## Frequently asked questions

### Is CorrectNote free?

CorrectNote costs $1.99, with no in-app purchases.

### Is 分数本 free?

分数本 costs $0.99, with no in-app purchases.

### Do CorrectNote or 分数本 have ads?

Neither CorrectNote nor 分数本 shows ads.

### Which is updated more often, CorrectNote or 分数本?

CorrectNote ships an update every 9 months, and 分数本 every 5 weeks. Most recently, CorrectNote was updated on September 22, 2026 and 分数本 on October 3, 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.*