# Uber Synth vs milliVerb

The clearest difference is review sentiment: milliVerb at 100% against Uber Synth's 50%. milliVerb also leads on price (Free vs $3.99) and rating (5.0 vs 2.0). Uber Synth's advantage is in-app purchases (none vs 1) and iOS requirement (14.0 vs 16.0). On ratings volume, ads and device support there is nothing between them.

milliVerb is free to download; Uber Synth costs $3.99 up front. milliVerb sells 1 one-off in-app purchase. Uber Synth asks for nothing beyond the download.

milliVerb holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 50% of Uber Synth's written reviews are positive against 100% of milliVerb's.

Uber Synth ships an update every 3 months, milliVerb every 5 days. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Uber Synth | milliVerb |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/uber-synth/id601766687/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/milliverb/id6808466445/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 7 MB | 5 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mark Carlotto](https://appshunter.io/developer/293347135) | [Angelo Milli](https://appshunter.io/developer/1674980704) |

## What reviewers say

### Uber Synth

[App page](https://appshunter.io/ios/app/uber-synth/id601766687)

This app offers a polyphonic multi-timbral FM synthesizer for iOS devices. It features a triple-oscillator sound engine with five distinct multi-timbral options for creating evolving and complex soundscapes. Supports Audiobus for integration with other music apps.

**Highlights:** Polyphonic multi-timbral FM synthesizer, Triple-oscillator cross-modulated FM engine, Five multi-timbral options, Sound map and sound palettes, Evolving sound generation, Audiobus support

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

**In-app purchases:** none


### milliVerb

[App page](https://appshunter.io/ios/app/milliverb/id6808466445)

Transform your iPhone or iPad into a professional reverb processor for live audio. Shape rich algorithmic spaces in real-time, visualize your reverb with a spectral display, and control parameters with MIDI. Ideal for musicians and vocalists seeking immersive sound.

**Highlights:** Real-time reverb shaping, Spectral display visualization, MIDI control and tempo sync, Live audio processing, Feedback cancellation, Customizable presets

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| milliVerb Full | $7.99 | one-time |


## Frequently asked questions

### Is Uber Synth free?

Uber Synth costs $3.99, with no in-app purchases.

### Is milliVerb free?

milliVerb is free to download, with in-app purchases available.

### Which has better reviews, Uber Synth or milliVerb?

milliVerb is rated higher. Uber Synth averages 2.0 out of 5 from 1 ratings, while milliVerb averages 5.0 from 1 ratings.

### Do Uber Synth or milliVerb have ads?

Neither Uber Synth nor milliVerb shows ads.

### Which is updated more often, Uber Synth or milliVerb?

Uber Synth ships an update every 3 months, and milliVerb every 5 days. Most recently, Uber Synth was updated on October 15, 2026 and milliVerb on October 8, 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.*