# BitDecay vs Patchsynth

The clearest difference is price: BitDecay at $2.99 against Patchsynth's $7.99. BitDecay also leads on device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On ads and in-app purchases there is nothing between them.

BitDecay costs $2.99 and Patchsynth $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | BitDecay | Patchsynth |
| --- | --- | --- |
| Price | **$2.99** | $7.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bitdecay/id6784347881/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Paid | — |
| Size | 17 MB | 2 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Phillips](https://appshunter.io/developer/6777857703) | [Martin Adler](https://appshunter.io/developer/1896354791) |

## What reviewers say

### BitDecay

[App page](https://appshunter.io/ios/app/bitdecay/id6784347881)

This creative audio effect simulates the character of aging hardware, unstable digital systems, and worn media. It introduces dynamic instability and evolving imperfections to transform pristine audio into lo-fi textures, degraded samplers, or entirely new sound design landscapes.

**Highlights:** Creative digital degradation processor, Bit crushing and sample rate reduction, Dynamic instability and clock imperfections, Musical tone shaping, Progressive signal erosion controls, AUv3 support, Single-page interface

**In-app purchases:** none


### Patchsynth

[App page](https://appshunter.io/ios/app/patchsynth/id6787843118)

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

**In-app purchases:** none


## Frequently asked questions

### Is BitDecay free?

BitDecay costs $2.99, with no in-app purchases.

### Is Patchsynth free?

Patchsynth costs $7.99, with no in-app purchases.

### Do BitDecay or Patchsynth have ads?

Neither BitDecay nor Patchsynth shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*