# POLYMACHINE vs Glyph Cube

The clearest difference is rating: Glyph Cube at 5.0 against POLYMACHINE's 3.6. Glyph Cube also leads on in-app purchases (none vs 6) and ads (none vs shown). POLYMACHINE's advantage is ratings volume (18 vs 2) and iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. POLYMACHINE sells 6 one-off in-app purchases. Glyph Cube asks for nothing beyond the download.

Glyph Cube holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: POLYMACHINE has 18 ratings behind it against 2, so its average is the more settled of the two.

POLYMACHINE ships an update every 5 days, Glyph Cube every 3 days. Both last shipped on November 13, 2026.

## The numbers

| Metric | POLYMACHINE | Glyph Cube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (18 ratings)](https://appshunter.io/ios/app/polymachine/id6761276852/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/glyph-cube/id6823472287/reviews)** |
| Number of ratings | **18** | 2 |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 130 MB | 36 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mike Gao](https://appshunter.io/developer/384844113) | [todd cunningham](https://appshunter.io/developer/6805709513) |

## What reviewers say

### POLYMACHINE

[App page](https://appshunter.io/ios/app/polymachine/id6761276852)

This app offers analog-modeled filters, a vocal chain, and vocal tuning for music production. It aims to be a game-changer for creating music.

**Highlights:** Analog-modeled filters, Vocal chain processing, Vocal tuning, Music production tools

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sound Expansion | $1.99 | one-time |
| PRO MONTHLY | $5.99 | one-time |
| Eurorack Sequencer | $9.99 | one-time |
| MIGAMO BRUTUS GERMANIUM | $9.99 | one-time |
| MIGAMO Filters | $12.99 | one-time |
| Pro Features | $34.99 | one-time |


### Glyph Cube

[App page](https://appshunter.io/ios/app/glyph-cube/id6823472287)

This pocket beat machine, shaped like a metallic cube, offers a unique way to create music. Spin it to access different instruments like a drum sequencer, melody roll, and sample slicer. Tap glyphs to build patterns and record your jams.

**Highlights:** Drum sequencer with 8 glyphs, Melody roll with scales, Sample slicer for playable pads, Record jams with mic, No account, ads, or tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is POLYMACHINE free?

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

### Is Glyph Cube free?

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

### Which has better reviews, POLYMACHINE or Glyph Cube?

Glyph Cube is rated higher. POLYMACHINE averages 3.6 out of 5 from 18 ratings, while Glyph Cube averages 5.0 from 2 ratings.

### Do POLYMACHINE or Glyph Cube have ads?

POLYMACHINE shows ads; Glyph Cube does not.

### Which is updated more often, POLYMACHINE or Glyph Cube?

POLYMACHINE ships an update every 5 days, and Glyph Cube every 3 days. Most recently, POLYMACHINE was updated on November 13, 2026 and Glyph Cube on November 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.*