# Class Rate vs Twelve

The clearest difference is in-app purchases: Twelve at none against Class Rate's 1. Twelve also leads on iOS requirement (12.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Class Rate sells 1 in-app purchase, starting at $2.99 per year. Twelve asks for nothing beyond the download.

## The numbers

| Metric | Class Rate | Twelve |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 98 MB | 65 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ceyda bulak](https://appshunter.io/developer/1852316171) | [CONST-TECH LTD](https://appshunter.io/developer/1039658820) |

## What reviewers say

### Class Rate

[App page](https://appshunter.io/ios/app/class-rate-student-scoring/id1642220939)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Subscription | $2.99 | per year |


### Twelve

[App page](https://appshunter.io/ios/app/twelve/id6714473145)

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

**In-app purchases:** none


## Frequently asked questions

### Is Class Rate free?

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

### Is Twelve free?

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

### Do Class Rate or Twelve have ads?

Neither Class Rate nor Twelve shows ads.

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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.*