# Sound Maker Synth vs Gliss

The clearest difference is price: Gliss at Free against Sound Maker Synth's $1.99. Gliss also leads on update cadence (every 5 weeks vs every 39 months). Sound Maker Synth's advantage is in-app purchases (none vs 2) and iOS requirement (15.6 vs 17.0). On ads and device support there is nothing between them.

Gliss is free to download; Sound Maker Synth costs $1.99 up front. Gliss sells 2 one-off in-app purchases. Sound Maker Synth asks for nothing beyond the download.

Sound Maker Synth ships an update every 39 months, Gliss every 5 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sound Maker Synth | Gliss |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sound-maker-synth/id1179368263/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 5 weeks** |
| Monetization | Paid | — |
| Size | 2 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandar Mlazev](https://appshunter.io/developer/1093798140) | [Thinkspark](https://appshunter.io/developer/1047724192) |

## What reviewers say

### Sound Maker Synth

[App page](https://appshunter.io/ios/app/sound-maker-synth/id1179368263)

Create unique and complex sounds with a versatile FM synthesizer. Combine up to 10 sound generators, adjust frequencies and waveforms, and add effects like reverb. Explore a wide range of sonic possibilities for pads, basslines, and alien-like textures.

**Highlights:** Multiple sound generators (up to 10), Adjustable frequency and waveforms, Volume, modulation, and tremolo effects, Real-time sound preview, Reverb effect, One-octave keyboard for playing

**Features:** Vision Pro support

**In-app purchases:** none


### Gliss

[App page](https://appshunter.io/ios/app/gliss-ribbon-synth/id6811004834)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GLISS STUDIO | $12.99 | one-time |
| GLISS PRO | $12.99 | one-time |


## Frequently asked questions

### Is Sound Maker Synth free?

Sound Maker Synth costs $1.99, with no in-app purchases.

### Is Gliss free?

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

### Do Sound Maker Synth or Gliss have ads?

Neither Sound Maker Synth nor Gliss shows ads.

### Which is updated more often, Sound Maker Synth or Gliss?

Sound Maker Synth ships an update every 39 months, and Gliss every 5 weeks. Most recently, Sound Maker Synth was updated on October 24, 2026 and Gliss on October 25, 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.*