# Hyperion Synthesizer vs Negative Harmony

The clearest difference is price: Negative Harmony at $2.99 against Hyperion Synthesizer's $4.99. Hyperion Synthesizer's advantage is iOS requirement (10.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Hyperion Synthesizer costs $4.99 and Negative Harmony $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Hyperion Synthesizer | Negative Harmony |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Paid | — |
| Size | 10 MB | 32 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandar Mlazev](https://appshunter.io/developer/1093798140) | [Martin Adler](https://appshunter.io/developer/1896354791) |

## What reviewers say

### Hyperion Synthesizer

[App page](https://appshunter.io/ios/app/hyperion-synthesizer/id1247269157)

Explore vast sonic landscapes with an advanced FM synthesizer. This app features morphing waves technology, extensive sound effects, and MIDI keyboard support for professional music creation.

**Highlights:** Morphing waves technology, AUV3 (Audio Unit) support, MIDI keyboard support, Stereo and tremolo effects, Reverb and echo effects, Multiple morph and harmonics modes

**Features:** Vision Pro support

**In-app purchases:** none


### Negative Harmony

[App page](https://appshunter.io/ios/app/negative-harmony/id6781442884)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hyperion Synthesizer free?

Hyperion Synthesizer costs $4.99, with no in-app purchases.

### Is Negative Harmony free?

Negative Harmony costs $2.99, with no in-app purchases.

### Do Hyperion Synthesizer or Negative Harmony have ads?

Neither Hyperion Synthesizer nor Negative Harmony shows ads.

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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.*