# 76477 Complex Sound Synth vs Shruti Bot

The clearest difference is update cadence: Shruti Bot at every 8 days against 76477 Complex Sound Synth's every 3 months. Shruti Bot also leads on price ($1.99 vs $2.99). 76477 Complex Sound Synth's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On ads and in-app purchases there is nothing between them.

76477 Complex Sound Synth costs $2.99 and Shruti Bot $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

76477 Complex Sound Synth ships an update every 3 months, Shruti Bot every 8 days. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 76477 Complex Sound Synth | Shruti Bot |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[4.0 (10 ratings)](https://appshunter.io/ios/app/76477-complex-sound-synth/id837866239/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Paid | — |
| Size | 4 MB | 26 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Scott Hsiung](https://appshunter.io/developer/6798436329) |

## 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


### Shruti Bot

[App page](https://appshunter.io/ios/app/shruti-bot/id6799481987)

**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 Shruti Bot free?

Shruti Bot costs $1.99, with no in-app purchases.

### Do 76477 Complex Sound Synth or Shruti Bot have ads?

Neither 76477 Complex Sound Synth nor Shruti Bot shows ads.

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

76477 Complex Sound Synth ships an update every 3 months, and Shruti Bot every 8 days. Most recently, 76477 Complex Sound Synth was updated on September 17, 2026 and Shruti Bot on September 11, 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.*