# tardigrain vs ComposerDeck

The clearest difference is price: ComposerDeck at Free against tardigrain's $5.99. ComposerDeck also leads on update cadence (every 2 weeks vs every 2 months). tardigrain's advantage is iOS requirement (11.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

ComposerDeck is free to download; tardigrain costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

tardigrain ships an update every 2 months, ComposerDeck every 2 weeks. Both last shipped on September 25, 2026.

## The numbers

| Metric | tardigrain | ComposerDeck |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.6 (96 ratings)](https://appshunter.io/ios/app/tardigrain/id1344470087/reviews)** | — |
| Number of ratings | **96** | — |
| Positive reviews | 75.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 60 MB | 12 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erik Sigth](https://appshunter.io/developer/385275335) | [Deep Sky Project](https://appshunter.io/developer/1631837128) |

## What reviewers say

### tardigrain

[App page](https://appshunter.io/ios/app/tardigrain/id1344470087)

Create unique sounds by breaking down samples into small fragments and playing them back non-linearly. Explore granular synthesis with adjustable grain size, direction, and step size. Enhance your audio with built-in effects, filters, and modulation options.

**Highlights:** Granular synthesis engine, Adjustable grain parameters, Built-in effects (reverb, wave shaper, crush), Resonant filter, MIDI and MPE modulation, Sequencer/arpeggiator, LFO modulation

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

**In-app purchases:** none


### ComposerDeck

[App page](https://appshunter.io/ios/app/composerdeck/id6754993179)

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

**In-app purchases:** none


## Frequently asked questions

### Is tardigrain free?

tardigrain costs $5.99, with no in-app purchases.

### Is ComposerDeck free?

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

### Do tardigrain or ComposerDeck have ads?

Neither tardigrain nor ComposerDeck shows ads.

### Which is updated more often, tardigrain or ComposerDeck?

tardigrain ships an update every 2 months, and ComposerDeck every 2 weeks. Most recently, tardigrain was updated on September 25, 2026 and ComposerDeck on September 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.*