# Repeatica vs GradeNine

The clearest difference is iOS requirement: GradeNine at 15.0 against Repeatica's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Repeatica sells 4 in-app purchases, starting at $9.99 per month and GradeNine sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Repeatica | GradeNine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 31 MB | 131 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Launchific LLC](https://appshunter.io/developer/1711985327) | [Cogniton.ai](https://appshunter.io/developer/6771529244) |

## What reviewers say

### Repeatica

[App page](https://appshunter.io/ios/app/repeatica-ai-study-notes/id6751328228)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $9.99 | per month |
| Pro Monthly | $19.99 | per month |
| Plus Annual | $99.99 | per year |
| Pro Annual | $199.99 | per year |


### GradeNine

[App page](https://appshunter.io/ios/app/gradenine/id6771529242)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $12.99 | per month |
| Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is Repeatica free?

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

### Is GradeNine free?

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

### Do Repeatica or GradeNine have ads?

Neither Repeatica nor GradeNine 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.*