# 76477 Complex Sound Synth vs Playset

The clearest difference is review sentiment: Playset at 92% against 76477 Complex Sound Synth's 50%. Playset also leads on rating (4.1 vs 3.9). 76477 Complex Sound Synth's advantage is price ($2.99 vs $9.99) and device support (3 vs 1). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

76477 Complex Sound Synth costs $2.99 and Playset $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Playset holds the better App Store score, 4.1 against 3.9. Both are backed by a comparable volume of ratings — 9 and 11 respectively. Written reviews point the same way: 50% of 76477 Complex Sound Synth's written reviews are positive against 92% of Playset's.

76477 Complex Sound Synth ships an update every 3 months, Playset every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 76477 Complex Sound Synth | Playset |
| --- | --- | --- |
| Price | **$2.99** | $9.99 |
| Rating | [3.9 (9 ratings)](https://appshunter.io/ios/app/76477-complex-sound-synth/id837866239/reviews) | **[4.1 (11 ratings)](https://appshunter.io/ios/app/playset-groovebox-sequencer/id1461461421/reviews)** |
| Number of ratings | 9 | **11** |
| Positive reviews | 50.0% of reviews | **91.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 4 MB | 157 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Fingerlab](https://appshunter.io/developer/412786610) |

## What reviewers say

### 76477 Complex Sound Synth

[App page](https://appshunter.io/ios/app/76477-complex-sound-synth/id837866239)

Create complex sound effects and music with a powerful synthesizer inspired by vintage hardware. Offers extensive modulation, noise generation, and customizable envelopes. Easily share your creations and control it with MIDI devices.

**Highlights:** Three oscillators with multiple wave types, Modulation capabilities for oscillators, Adjustable noise generator with filter, Configurable ADSR envelope, Unlimited sound effect generator boards, MIDI input support, Export/import sound effect boards

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

**In-app purchases:** none


### Playset

[App page](https://appshunter.io/ios/app/playset-groovebox-sequencer/id1461461421)

Create music instantly with this intuitive groovebox sequencer. Build songs layer by layer with drums, bass, and synths, then mix and arrange them in a timeline. Share your projects and explore demo songs.

**Highlights:** Multi-touch drum & synth sequencer, 50 original sample kits, Mixer with FX, Patterns & Timeline module, MIDI & Audio Unit AUv3 support, AudioBus & Ableton Link support

**In-app purchases:** none


## Frequently asked questions

### Is 76477 Complex Sound Synth free?

76477 Complex Sound Synth costs $2.99, with no in-app purchases.

### Is Playset free?

Playset costs $9.99, with no in-app purchases.

### Which has better reviews, 76477 Complex Sound Synth or Playset?

Playset is rated higher. 76477 Complex Sound Synth averages 3.9 out of 5 from 9 ratings, while Playset averages 4.1 from 11 ratings.

### Do 76477 Complex Sound Synth or Playset have ads?

Neither 76477 Complex Sound Synth nor Playset shows ads.

### Which is updated more often, 76477 Complex Sound Synth or Playset?

76477 Complex Sound Synth ships an update every 3 months, and Playset every 2 months. Most recently, 76477 Complex Sound Synth was updated on November 1, 2026 and Playset on November 3, 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.*