# Roboto AUv3 Singing Synth vs Glyph Cube

The clearest difference is update cadence: Glyph Cube at every 3 days against Roboto AUv3 Singing Synth's every 9 days. Roboto AUv3 Singing Synth's advantage is iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Roboto AUv3 Singing Synth against 5.0 for Glyph Cube. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Roboto AUv3 Singing Synth ships an update every 9 days, Glyph Cube every 3 days. Both last shipped on November 6, 2026.

## The numbers

| Metric | Roboto AUv3 Singing Synth | Glyph Cube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/roboto-auv3-singing-synth/id6818868674/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/glyph-cube/id6823472287/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 18 MB | 36 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DiscoDSP LLC](https://appshunter.io/developer/1465262828) | [todd cunningham](https://appshunter.io/developer/6805709513) |

## What reviewers say

### Roboto AUv3 Singing Synth

[App page](https://appshunter.io/ios/app/roboto-auv3-singing-synth/id6818868674)

Create synthesized singing voices by drawing melodies and typing lyrics. Offers ten distinct voice presets, extensive vocal parameter control, and automation curves. Export your creations as WAV audio or MIDI files.

**Highlights:** Piano roll melody editor, Lyric input per note, Ten voice presets, Vocal parameter automation, WAV audio export, MIDI file export, AUv3 and standalone support

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

**In-app purchases:** none


### 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 Roboto AUv3 Singing Synth free?

Roboto AUv3 Singing Synth is free to download, with no in-app purchases.

### Is Glyph Cube free?

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

### Which has better reviews, Roboto AUv3 Singing Synth or Glyph Cube?

Roboto AUv3 Singing Synth and Glyph Cube are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Roboto AUv3 Singing Synth or Glyph Cube have ads?

Neither Roboto AUv3 Singing Synth nor Glyph Cube shows ads.

### Which is updated more often, Roboto AUv3 Singing Synth or Glyph Cube?

Roboto AUv3 Singing Synth ships an update every 9 days, and Glyph Cube every 3 days. Most recently, Roboto AUv3 Singing Synth was updated on November 6, 2026 and Glyph Cube on November 6, 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.*