# Diabelli's Theme vs Memory training. Figures

The clearest difference is in-app purchases: Memory training. Figures at none against Diabelli's Theme's 1. Memory training. Figures also leads on iOS requirement (8.1 vs 26.0). Diabelli's Theme's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Diabelli's Theme sells 1 one-off in-app purchase. Memory training. Figures asks for nothing beyond the download.

Diabelli's Theme ships an update every 12 months, Memory training. Figures every 17 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Diabelli's Theme | Memory training. Figures |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diabellis-theme/id634208794/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 12 months** | Every 17 months |
| Monetization | Free | — |
| Size | 47 MB | 64 MB |
| Requires iOS | 26.0 | **8.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Matt Neuburg](https://appshunter.io/developer/346204863) | [Ruslan Goncharenko](https://appshunter.io/developer/934710362) |

## What reviewers say

### Diabelli's Theme

[App page](https://appshunter.io/ios/app/diabellis-theme/id634208794)

This game challenges you to reassemble a shuffled photograph by listening to its corresponding musical theme. Each photo piece is linked to a music segment, providing auditory clues to guide your puzzle-solving.

**Highlights:** 24-piece photo puzzles, Audio-visual synchronization, Musical theme hints, Interactive piece tapping, Unique puzzle mechanics

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Choose Your Own Photo | $0.99 | one-time |


### Memory training. Figures

[App page](https://appshunter.io/ios/app/memory-training-figures/id1033117008)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Diabelli's Theme free?

Diabelli's Theme is free to download, with in-app purchases available.

### Is Memory training. Figures free?

Memory training. Figures is free to download, with no in-app purchases.

### Do Diabelli's Theme or Memory training. Figures have ads?

Memory training. Figures shows ads; Diabelli's Theme does not.

### Which is updated more often, Diabelli's Theme or Memory training. Figures?

Diabelli's Theme ships an update every 12 months, and Memory training. Figures every 17 months. Most recently, Diabelli's Theme was updated on October 16, 2026 and Memory training. Figures 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.*