# PVQC Mathematics數學專業英文Sp Lite vs MistakeBook

The clearest difference is in-app purchases: PVQC Mathematics數學專業英文Sp Lite at none against MistakeBook's 1. MistakeBook's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. MistakeBook sells 1 in-app purchase, starting at $0.99 per 6 months. PVQC Mathematics數學專業英文Sp Lite asks for nothing beyond the download.

## The numbers

| Metric | PVQC Mathematics數學專業英文Sp Lite | MistakeBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 65 MB | 72 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [GLAD](https://appshunter.io/developer/1128761074) | [Wei Shuo Wu](https://appshunter.io/developer/527929940) |

## What reviewers say

### PVQC Mathematics數學專業英文Sp Lite

[App page](https://appshunter.io/ios/app/pvqc-mathematicssp-lite/id6575364618)

**In-app purchases:** none


### MistakeBook

[App page](https://appshunter.io/ios/app/mistakebook/id6757340127)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MistakeBook訂閱方案 | $0.99 | per 6 months |


## Frequently asked questions

### Is PVQC Mathematics數學專業英文Sp Lite free?

PVQC Mathematics數學專業英文Sp Lite is free to download, with no in-app purchases.

### Is MistakeBook free?

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

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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.*