# 76477 Complex Sound Synth vs Beats By AyyDot

The clearest difference is review sentiment: Beats By AyyDot at 100% against 76477 Complex Sound Synth's 50%. Beats By AyyDot also leads on price (Free vs $2.99) and rating (5.0 vs 3.9). 76477 Complex Sound Synth's advantage is ratings volume (9 vs 2) and iOS requirement (12.0 vs 18.2). On ads, in-app purchases and device support there is nothing between them.

Beats By AyyDot is free to download; 76477 Complex Sound Synth costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Beats By AyyDot holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 50% of 76477 Complex Sound Synth's written reviews are positive against 100% of Beats By AyyDot's.

76477 Complex Sound Synth ships an update every 3 months, Beats By AyyDot every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 76477 Complex Sound Synth | Beats By AyyDot |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.9 (9 ratings)](https://appshunter.io/ios/app/76477-complex-sound-synth/id837866239/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/beats-by-ayydot/id6749453664/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 49 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Alex Fonseca](https://appshunter.io/developer/1830496350) |

## 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


### Beats By AyyDot

[App page](https://appshunter.io/ios/app/beats-by-ayydot/id6749453664)

Discover and license exclusive music beats across various genres. Preview tracks with real-time waveforms, record vocals with studio effects, and jot down song ideas. Save favorites and track your listening history.

**Highlights:** Browse beats by genre, Real-time waveform visualization, Studio mode for vocal recording, Songwriting notes feature, In-app cart and checkout, Background playback, Dark and light mode support

**Features:** macOS Compatibility, Vision Pro 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 Beats By AyyDot free?

Beats By AyyDot is free to download, with no in-app purchases.

### Which has better reviews, 76477 Complex Sound Synth or Beats By AyyDot?

Beats By AyyDot is rated higher. 76477 Complex Sound Synth averages 3.9 out of 5 from 9 ratings, while Beats By AyyDot averages 5.0 from 2 ratings.

### Do 76477 Complex Sound Synth or Beats By AyyDot have ads?

Neither 76477 Complex Sound Synth nor Beats By AyyDot shows ads.

### Which is updated more often, 76477 Complex Sound Synth or Beats By AyyDot?

76477 Complex Sound Synth ships an update every 3 months, and Beats By AyyDot every 2 weeks. Most recently, 76477 Complex Sound Synth was updated on November 1, 2026 and Beats By AyyDot on November 5, 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.*