# PaperMind AI vs RefundCheck

The clearest difference is in-app purchases: RefundCheck at none against PaperMind AI's 2. PaperMind AI's advantage is iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. PaperMind AI sells 2 in-app purchases, starting at $9.99 per month. RefundCheck asks for nothing beyond the download.

## The numbers

| Metric | PaperMind AI | RefundCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 2 MB | 2 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oleksandr Karpenko](https://appshunter.io/developer/1896571932) | [LU FAN](https://appshunter.io/developer/6790147246) |

## What reviewers say

### PaperMind AI

[App page](https://appshunter.io/ios/app/papermind-ai-bill-tracker/id6768876062)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PaperMind Pro Monthly | $9.99 | per month |
| PaperMind Pro Yearly | $69.99 | per year |


### RefundCheck

[App page](https://appshunter.io/ios/app/refundcheck/id6790147244)

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

**In-app purchases:** none


## Frequently asked questions

### Is PaperMind AI free?

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

### Is RefundCheck free?

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

### Do PaperMind AI or RefundCheck have ads?

Neither PaperMind AI nor RefundCheck 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.*