# 超人乒乓 vs Missnote

The clearest difference is in-app purchases: 超人乒乓 at none against Missnote's 4. Missnote's advantage is update cadence (fortnightly vs every 25 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Missnote sells 4 in-app purchases, starting at $3.99 per month. 超人乒乓 asks for nothing beyond the download.

超人乒乓 ships an update every 25 months, Missnote fortnightly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 超人乒乓 | Missnote |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 25 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 197 MB | 74 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) | [Mooncode](https://appshunter.io/developer/1742583074) |

## What reviewers say

### 超人乒乓

[App page](https://appshunter.io/ios/app/id6670150168)

**Features:** macOS Compatibility

**In-app purchases:** none


### Missnote

[App page](https://appshunter.io/ios/app/missnote-mistake-journal/id6755079356)

This app helps students and test-takers transform incorrect answers into learning opportunities. Save missed questions with photos or text, organize them with tags and custom notebooks, and receive AI-powered review suggestions. It facilitates a smarter study routine by prioritizing what needs reviewing.

**Highlights:** Save questions via photo or text, Organize with tags and custom notebooks, AI-powered review suggestions, Spaced repetition review timing, Review reminders, Cross-device syncing, Create and print PDFs

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pro - 1 month | $3.99 | per month |
| Sync Plus - 1 month | $3.99 | per month |
| pro - 1 year | $32.99 | per year |
| Pro - lifetime | $5.99 | one-time |


## Frequently asked questions

### Is 超人乒乓 free?

超人乒乓 is free to download, with no in-app purchases.

### Is Missnote free?

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

### Do 超人乒乓 or Missnote have ads?

Neither 超人乒乓 nor Missnote shows ads.

### Which is updated more often, 超人乒乓 or Missnote?

超人乒乓 ships an update every 25 months, and Missnote fortnightly. Most recently, 超人乒乓 was updated on November 4, 2026 and Missnote on November 5, 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.*