# LoopMemo vs AcidGroovebox

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

Both are free to download. LoopMemo sells 1 one-off in-app purchase and AcidGroovebox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

LoopMemo ships an update every 3 weeks, AcidGroovebox fortnightly. Both last shipped on November 7, 2026.

## The numbers

| Metric | LoopMemo | AcidGroovebox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 4 MB | 9 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroshi Yamazaki](https://appshunter.io/developer/315980148) | [Maxime Bernard](https://appshunter.io/developer/6804233285) |

## What reviewers say

### LoopMemo

[App page](https://appshunter.io/ios/app/loopmemo/id6788227759)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LoopMemo Pro | $2.99 | one-time |


### AcidGroovebox

[App page](https://appshunter.io/ios/app/acidgroovebox-beat-maker/id6804233282)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all Pro features ! | $7.99 | one-time |


## Frequently asked questions

### Is LoopMemo free?

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

### Is AcidGroovebox free?

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

### Do LoopMemo or AcidGroovebox have ads?

LoopMemo shows ads; AcidGroovebox does not.

### Which is updated more often, LoopMemo or AcidGroovebox?

LoopMemo ships an update every 3 weeks, and AcidGroovebox fortnightly. Most recently, LoopMemo was updated on November 7, 2026 and AcidGroovebox on November 7, 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.*