# Riddiments vs What About Phase?

The clearest difference is in-app purchases: Riddiments at none against What About Phase?'s 1. What About Phase?'s advantage is update cadence (daily vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. What About Phase? sells 1 one-off in-app purchase. Riddiments asks for nothing beyond the download.

Riddiments ships an update every 2 months, What About Phase? daily. The most recent releases landed on September 8, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Riddiments | What About Phase? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/what-about-phase/id6785542900/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | — | Free |
| Size | 2 MB | 19 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JORGE HAZAEL ANAYA](https://appshunter.io/developer/6782253190) | [Vladimir Gusev](https://appshunter.io/developer/963910848) |

## What reviewers say

### Riddiments

[App page](https://appshunter.io/ios/app/riddiments-drum-practice/id6782253188)

**Features:** Vision Pro support

**In-app purchases:** none


### What About Phase?

[App page](https://appshunter.io/ios/app/what-about-phase/id6785542900)

Record short audio clips and transform them into evolving, hypnotic soundscapes. This pocket instrument uses phasing and other processes to create unique, unfolding audio patterns from simple sounds.

**Highlights:** Audio recording and looping, Ten distinct audio processes, Radial display of sound patterns, On-device pitch detection, Save, share, and revert recordings, Live control over audio parameters

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |


## Frequently asked questions

### Is Riddiments free?

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

### Is What About Phase? free?

What About Phase? is free to download, with in-app purchases available.

### Do Riddiments or What About Phase? have ads?

Neither Riddiments nor What About Phase? shows ads.

### Which is updated more often, Riddiments or What About Phase??

Riddiments ships an update every 2 months, and What About Phase? daily. Most recently, Riddiments was updated on September 8, 2026 and What About Phase? on September 4, 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.*