# memnun vs SWIPE STUDY

The clearest difference is in-app purchases: SWIPE STUDY at none against memnun's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. memnun sells 1 one-off in-app purchase. SWIPE STUDY asks for nothing beyond the download.

memnun ships an update monthly, SWIPE STUDY fortnightly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | memnun | SWIPE STUDY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 51 MB | 94 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [bost& UG (haftungsbeschrankt)](https://appshunter.io/developer/1624266789) | [Avicenna Research Inc.](https://appshunter.io/developer/1137173051) |

## What reviewers say

### memnun

[App page](https://appshunter.io/ios/app/memnun-psyche-and-mindset/id1624266787)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| memnun durch Resilienz | $24.99 | one-time |


### SWIPE STUDY

[App page](https://appshunter.io/ios/app/swipe-study/id6761104606)

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

**In-app purchases:** none


## Frequently asked questions

### Is memnun free?

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

### Is SWIPE STUDY free?

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

### Do memnun or SWIPE STUDY have ads?

Neither memnun nor SWIPE STUDY shows ads.

### Which is updated more often, memnun or SWIPE STUDY?

memnun ships an update monthly, and SWIPE STUDY fortnightly. Most recently, memnun was updated on October 9, 2026 and SWIPE STUDY on October 24, 2026.

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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.*