# Twelve Tone vs Condukt

The clearest difference is price: Condukt at Free against Twelve Tone's $4.99. Condukt also leads on review sentiment (100% vs 70%) and update cadence (every 4 weeks vs every 18 months). Twelve Tone's advantage is in-app purchases (none vs 2). On ratings volume, ads and device support there is nothing between them.

Condukt is free to download; Twelve Tone costs $4.99 up front. Condukt sells 2 in-app purchases, starting at $4.99 per month. Twelve Tone asks for nothing beyond the download.

Condukt holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 16 and 8 respectively. Written reviews point the same way: 70% of Twelve Tone's written reviews are positive against 100% of Condukt's.

Twelve Tone ships an update every 18 months, Condukt every 4 weeks. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Twelve Tone | Condukt |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.7 (16 ratings)](https://appshunter.io/ios/app/twelve-tone/id411708898/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/condukt-midi-controller/id1473063860/reviews)** |
| Number of ratings | **16** | 8 |
| Positive reviews | 70.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 4 weeks** |
| Monetization | Paid | **Free** |
| Size | 50 MB | 22 MB |
| Requires iOS | 26.0 | **18.1** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Q. Kelly](https://appshunter.io/developer/310068987) | [Pencil Research](https://appshunter.io/developer/1473063859) |

## What reviewers say

### Twelve Tone

[App page](https://appshunter.io/ios/app/twelve-tone/id411708898)

This app helps musicians and teachers compose and analyze music using dodecaphonic and set theory. It allows users to enter tone rows, automatically generates musical matrices, and provides playback and sharing options for compositions.

**Highlights:** Enter tone rows via staff or piano keyboard, Automatic generation of Prime, Inversion, Retrograde, RI matrices, Real-time Interval Vectors and Circular Analysis updates, Save and manage tone rows with names and markings, Share PDF of notation, keyboard, and analysis, Listen to row playback with selected rhythm patterns, Matrix audio playback for pitch identification

**In-app purchases:** none


### Condukt

[App page](https://appshunter.io/ios/app/condukt-midi-controller/id1473063860)

Transform your iPhone, iPad, or Mac into a powerful, customizable MIDI controller for your synthesizers and music hardware. Easily connect and control parameters by name, eliminating the need for manual programming. Build unique control surfaces and recall settings instantly for seamless live performance.

**Highlights:** Plug and play USB-C MIDI connection, Parameter control by name, Customizable control surfaces, Snapshot recall for live performance, Multi-device simultaneous control, Themable interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Condukt Unlimited | $4.99 | per month |
| Unlock Condukt | $39.99 | one-time |


## Frequently asked questions

### Is Twelve Tone free?

Twelve Tone costs $4.99, with no in-app purchases.

### Is Condukt free?

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

### Which has better reviews, Twelve Tone or Condukt?

Condukt is rated higher. Twelve Tone averages 4.7 out of 5 from 16 ratings, while Condukt averages 5.0 from 8 ratings.

### Do Twelve Tone or Condukt have ads?

Neither Twelve Tone nor Condukt shows ads.

### Which is updated more often, Twelve Tone or Condukt?

Twelve Tone ships an update every 18 months, and Condukt every 4 weeks. Most recently, Twelve Tone was updated on November 1, 2026 and Condukt on November 6, 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.*