# MelodySlotMachine vs Pocket Looper

The clearest difference is in-app purchases: MelodySlotMachine at none against Pocket Looper's 1. MelodySlotMachine also leads on ads (none vs shown) and iOS requirement (11.4 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Pocket Looper sells 1 one-off in-app purchase. MelodySlotMachine asks for nothing beyond the download.

MelodySlotMachine ships an update weekly, Pocket Looper every 6 days. Both last shipped on October 11, 2026.

## The numbers

| Metric | MelodySlotMachine | Pocket Looper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/melodyslotmachine/id1559407284/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free | — |
| Size | 192 MB | 25 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [newforestar co,.ltd](https://appshunter.io/developer/293922531) | [Kenichi Ando](https://appshunter.io/developer/1764800769) |

## What reviewers say

### MelodySlotMachine

[App page](https://appshunter.io/ios/app/melodyslotmachine/id1559407284)

Create new melody combinations by rearranging variations using slot dials. This AI-powered tool analyzes musical structure to generate new compositions, aiding composers in projects requiring many variations. Explore next-generation music production and consumption.

**Highlights:** Dial-based melody variation selection, Grid tile operation for timeline visualization, Melody shuffle via device shake, Song and part selection, AI-driven musical structure analysis, Next-generation music creation

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

**In-app purchases:** none


### Pocket Looper

[App page](https://appshunter.io/ios/app/pocket-looper-practice-loops/id6805722421)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $2.99 | one-time |


## Frequently asked questions

### Is MelodySlotMachine free?

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

### Is Pocket Looper free?

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

### Do MelodySlotMachine or Pocket Looper have ads?

Pocket Looper shows ads; MelodySlotMachine does not.

### Which is updated more often, MelodySlotMachine or Pocket Looper?

MelodySlotMachine ships an update weekly, and Pocket Looper every 6 days. Most recently, MelodySlotMachine was updated on October 11, 2026 and Pocket Looper on October 11, 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.*