# Memory Walk vs Nemma

The clearest difference is in-app purchases: Nemma at none against Memory Walk's 1. Nemma also leads on iOS requirement (15.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Memory Walk sells 1 one-off in-app purchase. Nemma asks for nothing beyond the download.

Memory Walk ships an update weekly, Nemma every 5 days. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Memory Walk | Nemma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 3 MB | 47 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Bo Kalvslund](https://appshunter.io/developer/572272193) | [Nite Solutions AB](https://appshunter.io/developer/1850959173) |

## What reviewers say

### Memory Walk

[App page](https://appshunter.io/ios/app/memory-walk/id6754450437)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited routes | $0.99 | one-time |


### Nemma

[App page](https://appshunter.io/ios/app/nemma/id6758010746)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Memory Walk free?

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

### Is Nemma free?

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

### Do Memory Walk or Nemma have ads?

Neither Memory Walk nor Nemma shows ads.

### Which is updated more often, Memory Walk or Nemma?

Memory Walk ships an update weekly, and Nemma every 5 days. Most recently, Memory Walk was updated on October 16, 2026 and Nemma on October 13, 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.*