# Dedalus vs Rotary Mod

The clearest difference is rating: Dedalus at 4.6 against Rotary Mod's 4.3. Dedalus also leads on price ($5.99 vs $7.99). Rotary Mod's advantage is iOS requirement (11.0 vs 17.0). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Dedalus costs $5.99 and Rotary Mod $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dedalus holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 41 and 23 respectively. Written reviews point the same way: 85% of Dedalus's written reviews are positive against 80% of Rotary Mod's.

Dedalus ships an update every 4 months, Rotary Mod every 3 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Dedalus | Rotary Mod |
| --- | --- | --- |
| Price | **$5.99** | $7.99 |
| Rating | **[4.6 (41 ratings)](https://appshunter.io/ios/app/dedalus-delay-audio-mangler/id953953694/reviews)** | [4.3 (23 ratings)](https://appshunter.io/ios/app/rotary-mod/id1463786028/reviews) |
| Number of ratings | **41** | 23 |
| Positive reviews | **85.3% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Size | 13 MB | 24 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amazing Noises](https://appshunter.io/developer/903336421) | [Eventide](https://appshunter.io/developer/546518026) |

## What reviewers say

### Dedalus

[App page](https://appshunter.io/ios/app/dedalus-delay-audio-mangler/id953953694)

This app manipulates audio in real-time using a network of delay lines. It offers a wide range of effects, from ambient echoes to rhythmic pulsations and noise, with extensive processing options.

**Highlights:** Real-time audio mangling, Granulated and modulated delay lines, Filters, dynamic processors, and saturation, Audiobus and Inter-App Audio support, Built-in stereo sampler, LFO for parameter control, MIDI and network control

**Features:** Vision Pro support

**In-app purchases:** none


### Rotary Mod

[App page](https://appshunter.io/ios/app/rotary-mod/id1463786028)

This app emulates a Leslie speaker, creating a pulsing vibrato effect for instruments and vocals. It offers precise control over rotor and horn speeds, cabinet size, and includes advanced features like frequency modulation and a unique Ribbon control for simultaneous parameter adjustments.

**Highlights:** Independent rotor and horn speed control, Frequency modulation with secondary LFO, Selectable cabinet size (Standard/Giant), Hicut control for tone shaping, Tap Tempo for BPM sync, Innovative Ribbon control, Mix Lock for preset scrolling

**In-app purchases:** none


## Frequently asked questions

### Is Dedalus free?

Dedalus costs $5.99, with no in-app purchases.

### Is Rotary Mod free?

Rotary Mod costs $7.99, with no in-app purchases.

### Which has better reviews, Dedalus or Rotary Mod?

Dedalus is rated higher. Dedalus averages 4.6 out of 5 from 41 ratings, while Rotary Mod averages 4.3 from 23 ratings.

### Do Dedalus or Rotary Mod have ads?

Neither Dedalus nor Rotary Mod shows ads.

### Which is updated more often, Dedalus or Rotary Mod?

Dedalus ships an update every 4 months, and Rotary Mod every 3 months. Most recently, Dedalus was updated on October 29, 2026 and Rotary Mod on October 29, 2026.

---

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