# Autony vs Üb

The clearest difference is price: Üb at Free against Autony's $3.99. Üb also leads on iOS requirement (12.0 vs 15.6). Autony's advantage is update cadence (every 5 days vs monthly). On ads, in-app purchases and device support there is nothing between them.

Üb is free to download; Autony costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Autony ships an update every 5 days, Üb monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Autony | Üb |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.5 (39 ratings)](https://appshunter.io/ios/app/autony/id1440149545/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 60.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Paid | — |
| Size | 1 MB | 33 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pagefall limited](https://appshunter.io/developer/1440149544) | [Sebastian Bilz](https://appshunter.io/developer/1701998108) |

## What reviewers say

### Autony

[App page](https://appshunter.io/ios/app/autony/id1440149545)

This app generates evolving musical sequences using a MIDI signal. It can be constrained to scales and chords, transposed, and mutated for dynamic musical output. All controls are MIDI-automatable and it requires a host app to function.

**Highlights:** Generates evolving musical sequences, MIDI output for synths and hardware, Constrain sequences to scales and chords, On-the-fly transposition, Sequence mutation for dynamic evolution, MIDI automation of all controls

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

**In-app purchases:** none


### Üb

[App page](https://appshunter.io/ios/app/ub/id6760589349)

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

**In-app purchases:** none


## Frequently asked questions

### Is Autony free?

Autony costs $3.99, with no in-app purchases.

### Is Üb free?

Üb is free to download, with no in-app purchases.

### Do Autony or Üb have ads?

Neither Autony nor Üb shows ads.

### Which is updated more often, Autony or Üb?

Autony ships an update every 5 days, and Üb monthly. Most recently, Autony was updated on October 24, 2026 and Üb on October 24, 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.*