# Chordjam vs midiDREAMs

The clearest difference is review sentiment: midiDREAMs at 100% against Chordjam's 50%. midiDREAMs also leads on rating (5.0 vs 4.3) and update cadence (every 3 weeks vs every 4 months). Chordjam's advantage is ratings volume (27 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

Chordjam costs $9.99 and midiDREAMs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

midiDREAMs holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 27 and 6 respectively. Written reviews point the same way: 50% of Chordjam's written reviews are positive against 100% of midiDREAMs's.

Chordjam ships an update every 4 months, midiDREAMs every 3 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Chordjam | midiDREAMs |
| --- | --- | --- |
| Price | $9.99 | $9.99 |
| Rating | [4.3 (27 ratings)](https://appshunter.io/ios/app/chordjam/id1525005035/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/mididreams/id1553799788/reviews)** |
| Number of ratings | **27** | 6 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 19 MB | 2 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [AUDIOMODERN](https://appshunter.io/developer/1435691908) | [Arthur Kerns](https://appshunter.io/developer/998273840) |

## What reviewers say

### Chordjam

[App page](https://appshunter.io/ios/app/chordjam/id1525005035)

This app generates unique chord and progression patterns using randomized parameters. It supports MPE for polyphonic gliding chords and can feed any MIDI-compatible synth or sampler. It's a real-time compositional assistant for creating complex musical structures.

**Highlights:** User-guided randomization for chords and progressions, Variety of scale, chord, voicing, rhythm, and progression types, MPE support for polyphonic gliding chords, Real-time compositional assistant, MIDI output via WiFi or cable, Ableton Link sync

**In-app purchases:** none


### midiDREAMs

[App page](https://appshunter.io/ios/app/mididreams/id1553799788)

This app is a powerful MIDI sequencer plugin for iOS music production. It allows users to create complex musical patterns with up to 64 steps and offers detailed control over pitch, velocity, and timing. It also includes a separate drum sequencer for beat creation.

**Highlights:** MIDI AUv3 sequencer plugin, Up to 64 steps per pattern, 16 virtual sliders for parameter control, Ratcheting and probability features, Separate x0x-style drum sequencer (midiDRUMs), Works with AUM, Audiobus, and other hosts

**In-app purchases:** none


## Frequently asked questions

### Is Chordjam free?

Chordjam costs $9.99, with no in-app purchases.

### Is midiDREAMs free?

midiDREAMs costs $9.99, with no in-app purchases.

### Which has better reviews, Chordjam or midiDREAMs?

midiDREAMs is rated higher. Chordjam averages 4.3 out of 5 from 27 ratings, while midiDREAMs averages 5.0 from 6 ratings.

### Do Chordjam or midiDREAMs have ads?

Neither Chordjam nor midiDREAMs shows ads.

### Which is updated more often, Chordjam or midiDREAMs?

Chordjam ships an update every 4 months, and midiDREAMs every 3 weeks. Most recently, Chordjam was updated on October 14, 2026 and midiDREAMs on October 7, 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.*