---
title: "Fettkraft - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Fettkraft spreads out low and lower-midrange harmonics in time. It is designed specifically for sources with pronounced transients, such as percussive, plucked, or rapidly decaying sounds.  Powered by"
---

# Fettkraft — United States
> Acoustic Prism for the Low End

![Fettkraft App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/3e/b8/fd/3eb8fd1f-c98f-5abb-1044-9a544208c13d/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Zoltan Nyari](https://apptail.io/developer/zoltan-nyari-DJFb)
**Category:** Music
**Rating:** 5.0/5 (2 ratings)
**Price:** $5.99
**Bundle ID:** com.quantovox.FettKraft
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.1 (released 2026-09-21)
**Original Release:** 2025-12-13
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6755074522)
**AppTail Page:** [https://apptail.io/app/fettkraft-uLOx/united-states](https://apptail.io/app/fettkraft-uLOx/united-states)

## Fettkraft Description
Fettkraft spreads out low and lower-midrange harmonics in time. It is designed specifically for sources with pronounced transients, such as percussive, plucked, or rapidly decaying sounds.

Powered by an ultra-strong dispersion modeling algorithm, Fettkraft delivers high levels of acoustic dispersion in a single, efficient instance – completely eliminating the need to stack multiple plugins or wrestle with the messy side effects typical of stacked all-pass filter-based dispersers.

Acoustic dispersion can transform your tracks in several ways:
• Novel Harmonic Interaction: Feed time-separated harmonics into saturation or heavy dynamics processors to uncover entirely new acoustic textures
• Perceptual Low-End Depth: Get more powerful "oomphs" without boosting frequencies or increasing loudness. Fettkraft makes your low end feel deeper, thicker, and more sustained
• Headroom Recovery: Unstack overlapping transient energy to lower instantaneous peak levels. Depending on your source material's phase composition, this can free up valuable headroom

FEATURES:
• Powerful dispersion for the low end and lower midrange
• Near-ideal phase shifting with a flat frequency response
• Completely transparent mid and high frequencies
• Preserves RMS / loudness (± 0.1 dB)
• Delivers pristine transients and has zero latency – a massive advantage over spectral delays
• Despite its strength, it remains free of the rhythm disruptions that typically arise from extreme sub-bass phase delays inherent to traditional low-latency dispersers
• Tuned to avoid the "raygun" effect found in other dispersion algorithms, to ensure versatility across diverse sounds and genres

TECHNICAL NOTES:
• Bass portamento / pitch bend effects are not recommended when using this plugin; uninterrupted bent notes crossing operational frequency boundaries can cause phantom beats
• The efficacy of headroom recovery depends on the source material. E.g. some synthetic inputs or optimized / pre-processed ones may even experience peak level increases (while RMS is preserved)

PLEASE NOTE:
• An AUv3-compatible host is required to use this app
• Supported sampling rates: 44.1, 48, 96 kHz

## Fettkraft Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/23/25/4f/23254fe3-9a4e-1605-e483-e89ffa78d521/screenshot_review_iphone.png/2688x1242.png)

## Fettkraft Rating Breakdown in United States
- 5 stars: 2 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## Fettkraft Available In
- [United States](https://apptail.io/app/fettkraft-uLOx/united-states)
- [Canada](https://apptail.io/app/fettkraft-uLOx/canada)
- [Austria](https://apptail.io/app/fettkraft-uLOx/austria)
- [Brazil](https://apptail.io/app/fettkraft-uLOx/brazil)
- [Colombia](https://apptail.io/app/fettkraft-uLOx/colombia)
- [Nigeria](https://apptail.io/app/fettkraft-uLOx/nigeria)

---

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