# RCP Universe vs Topper AI Notes

The clearest difference is in-app purchases: RCP Universe at none against Topper AI Notes's 3. Topper AI Notes's advantage is device support and iOS requirement (13.0 vs 15.0). On price there is nothing between them.

Both are free to download. Topper AI Notes sells 3 in-app purchases, starting at $2.99 per 7 days. RCP Universe asks for nothing beyond the download.

## The numbers

| Metric | RCP Universe | Topper AI Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Size | 37 MB | 46 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Knoty Labs Private Limited](https://appshunter.io/developer/1066117971) | [We Agency](https://appshunter.io/developer/1830663308) |

## What reviewers say

### RCP Universe

[App page](https://appshunter.io/ios/app/rcp-universe/id6499198298)

**In-app purchases:** none


### Topper AI Notes

[App page](https://appshunter.io/ios/app/topper-ai-notes-study-helper/id6758705367)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $7.99 | per month |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is RCP Universe free?

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

### Is Topper AI Notes free?

Topper AI Notes 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.*