The Best AI Chord Progression Generators in 2026
We researched AI chord progression generators through official websites, including pricing pages, plan tables, and product documentation. Rankings emphasize the core job of generating usable progressions, value for money, and verified capabilities such as key and scale controls, MIDI export, DAW formats, and melody or bass follow-up.
Our top picks
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Top ranked
LANDR Composer#1 of 298.9/10A DAW plugin for shaping chord ideas into editable MIDI arrangements.
From $8.25/mo (annual)
-
Runner-up
PLAYBOX#2 of 298.2/10A desktop chord-and-sample instrument for established Kontakt workflows, priced at $199 one-time.
-
Top-ranked free plan
Hookpad#3 of 297.9/10Theory-guided chord, melody and lyric creation in a browser, with optional AI generation.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 29 tools, best first
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Best forDAW users wanting affordable AI songwriting
A DAW plugin for shaping chord ideas into editable MIDI arrangements.
- Melody/bass follow-up
- MIDI export
From $8.25/mo (annual) Our LANDR Composer verdict → Visit LANDRFor vendors Sponsor this spot · #1 · $149/mo →8.9/10★★★★☆Visit LANDR -
Best forEstablished desktop chord-set workflows
A desktop chord-and-sample instrument for established Kontakt workflows, priced at $199 one-time.
- MIDI export
8.2/10★★★★☆Visit PLAYBOX -
Best forSongwriters needing theory-guided AI ideas
Theory-guided chord, melody and lyric creation in a browser, with optional AI generation.
7.9/10★★★★☆Visit Hookpad -
Best forAdvanced composers needing deep phrase control
A desktop composition tool for shaping chords, melodies and phrases with AI assistance.
7.8/10★★★★☆Visit RapidComposer -
Best forProducers wanting comprehensive harmony tools
A deep harmony workstation for producers who want more than chord suggestions.
7.7/10★★★★☆Visit Scaler 3 -
Best forUsers wanting chat-driven multi-track generation
A chat-driven desktop generator for layered MIDI, with a $60 one-time license.
- Melody/bass follow-up
- MIDI export
7.6/10★★★★☆Visit Aether -
Best forProducers needing detailed chord editing
A chord-writing plugin with deep voicing controls, MIDI and audio export, and a $99 suite price.
7.5/10★★★★☆Visit Mixed In Key -
Best forAI chord generation with linked MIDI tools
A focused desktop chord generator with editable piano roll and lifetime MIDI workflows.
- Melody/bass follow-up
- MIDI export
7.4/10★★★★☆Visit Unison -
Best forFree desktop users exploring harmonic ideas
A free desktop MIDI generator for shaping and comparing harmonic ideas in a DAW.
- Melody/bass follow-up
- MIDI export
7.3/10★★★★☆Visit ABYZOR Audio -
Best forDesktop songwriters needing broad DAW support
Desktop songwriting software for exploring chords, creating parts and exporting MIDI.
7.2/10★★★★☆Visit FeelYourSound -
Best forReal-time riff and melody transformation
A focused MIDI effect for turning chords into editable riffs and melodies across major DAWs.
- Melody/bass follow-up
- MIDI export
7.1/10★★★★☆Visit ChordPotion -
Best forCross-device creators wanting AI chord help
AI chord ideas meet songwriting, recording, MIDI editing, and cross-device sync.
- Melody/bass follow-up
- MIDI export
7.0/10★★★★☆Visit Faso -
Best forFree web harmony mapping and reharmonization
A free browser tool for exploring harmony, arranging scenes, and exporting MIDI.
- Melody/bass follow-up
- MIDI export
6.9/10★★★☆☆Visit Harmony Map -
Best forPrompt-based backing-track experimentation
Prompt-driven backing tracks with detailed practice controls, delivered entirely in a browser.
- Melody/bass follow-up
- MIDI export
6.8/10★★★☆☆Visit Jamprovise -
Best forFree open-source web progression generation
A free, open-source browser tool for AI-assisted progressions and export-ready arranging.
- MIDI export
6.7/10★★★☆☆Visit ChordSeqAI -
Best forSimple free progression sketches
A focused, free browser workbench for sketching and exporting chord progressions.
- MIDI export
6.6/10★★★☆☆Visit Midiocre -
Best forMobile users wanting simple chord ideas
A straightforward web and iOS chord idea generator, with custom editing and MIDI export in the app’s PRO tier.
- MIDI export
6.5/10★★★☆☆Visit Autochords -
Best forFree chord suggestions and voicing practice
A free chord and voicing explorer for shaping and hearing progressions.
6.4/10★★★☆☆Visit Harmony Pro -
Best forAbleton users seeking inexpensive harmony assistance
A one-time purchase for Ableton producers who want chord generation and MIDI workflow tools.
- Melody/bass follow-up
6.3/10★★★☆☆Visit Harmonybeam -
Best forPattern-based chord performance and sequencing
A pattern-focused chord generator for MIDI sequencing across desktop and iPad.
- MIDI export
6.2/10★★★☆☆Visit Audiomodern -
Best forLearners wanting visual harmony exploration
Visual harmony tools pair mood-based generation with reharmonization and MIDI export.
- MIDI export
6.1/10★★★☆☆Visit Coffee Piano -
Best forProducers seeking AI MIDI generation with model choice
A desktop MIDI generator with prompt-based parts and multiple AI access options.
- Melody/bass follow-up
- MIDI export
6.0/10★★★☆☆Visit MIDI Agent -
Best forSongwriters who need full-band backing arrangements
Build style-based backing arrangements from chords, with MIDI, recorded parts and melody tools.
- Melody/bass follow-up
- MIDI export
5.9/10★★★☆☆Visit PG Music -
Best forPreset-driven chord and arpeggio creation
A preset-rich MIDI effect for chord shaping and sequenced arpeggios.
- Melody/bass follow-up
5.8/10★★★☆☆Visit Xfer Records -
Best forFree web drum-pattern generation
A free web drum machine with AI pattern generation and editable sequencing—not chord generation.
5.7/10★★★☆☆Visit ChordChord -
Best forMusicians arranging drum parts together in a browser
A collaborative browser tool for generating and shaping AI-assisted drum arrangements.
- MIDI export
5.6/10★★★☆☆Visit Veena Studio -
Best forMobile harmonic analysis and suggestions
A mobile harmony tool for recognizing chords, exploring progressions, and exporting MIDI or WAV.
- MIDI export
5.5/10★★★☆☆Visit Horucco -
Best forExploring advanced harmonic relationships
A free web workspace for searching harmonic material and organizing progressions.
5.4/10★★★☆☆Visit Orphere -
Best forMusicians who want to identify chords in songs
A mobile song-analysis app for recognizing chords—not generating progressions.
5.3/10★★★☆☆Visit Chord ai
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Key/scale controls | MIDI export | DAW plugin formats | Melody/bass follow-up | Score |
|---|---|---|---|---|---|---|---|---|
| 1 | LANDR Composer | No | $8.25/mo | Modal | Yes | Vst3_au_aax | Yes | 8.9 |
| 2 | PLAYBOX | No | $199 one-time | Key_and_scale | Yes | None | No | 8.2 |
| 3 | Hookpad | Yes | $7.99/mo | 7.9 | ||||
| 4 | RapidComposer | No | $79 one-time | 7.8 | ||||
| 5 | Scaler 3 | No | 7.7 | |||||
| 6 | Aether | No | $60 one-time | Key_and_scale | Yes | Vst3_au | Yes | 7.6 |
| 7 | Captain Chords | No | $99 one-time | 7.5 | ||||
| 8 | Chord Genie | No | $97 one-time | Key_and_scale | Yes | Vst3_au_aax | Yes | 7.4 |
| 9 | ABYZOR Genesis | Yes | Free | Modal | Yes | Vst3_au | Yes | 7.3 |
| 10 | Sundog Song Studio | No | $69 one-time | 7.2 | ||||
| 11 | ChordPotion | No | $57 one-time | Key_and_scale | Yes | Vst3_au | Yes | 7.1 |
| 12 | Faso | Yes | Key_and_scale | Yes | None | Yes | 7.0 | |
| 13 | Harmony Map | Yes | Free | Modal | Yes | None | Yes | 6.9 |
| 14 | Jamprovise | Yes | Key_only | Yes | None | Yes | 6.8 | |
| 15 | ChordSeqAI | Yes | Free | None | Yes | None | No | 6.7 |
| 16 | Midiocre | Yes | Free | Key_and_scale | Yes | None | No | 6.6 |
| 17 | Autochords | Yes | Key_only | Yes | None | No | 6.5 | |
| 18 | Harmony Pro | Yes | Free | 6.4 | ||||
| 19 | Harmonybeam | No | $24 one-time | Key_and_scale | No | None | Yes | 6.3 |
| 20 | Chordjam | No | Key_and_scale | Yes | Vst3_au_aax | No | 6.2 | |
| 21 | Coffee Piano Harmony Lab | No | Key_and_scale | Yes | None | No | 6.1 | |
| 22 | MIDI Agent | No | $20/mo | Key_and_scale | Yes | Vst3_au_aax | Yes | 6.0 |
| 23 | Band-in-a-Box | No | $129 one-time | Key_only | Yes | Vst3_au_aax | Yes | 5.9 |
| 24 | Cthulhu | No | $39 one-time | None | No | Yes | 5.8 | |
| 25 | ChordChord Drum Machine | Yes | Free | 5.7 | ||||
| 26 | Veena Studio AI Drum Generator | Yes | $20/mo | Yes | 5.6 | |||
| 27 | Horucco | Yes | Modal | Yes | None | No | 5.5 | |
| 28 | Orphere | Yes | Free | Modal | None | No | 5.4 | |
| 29 | Chord ai | Yes | 5.3 |
Head-to-head All 27 comparisons →
- LANDR Composer vs PLAYBOX
- LANDR Composer vs Hookpad
- LANDR Composer vs RapidComposer
- LANDR Composer vs Scaler 3
- LANDR Composer vs Aether
- LANDR Composer vs Captain Chords
- LANDR Composer vs Chord Genie
- PLAYBOX vs Hookpad
- PLAYBOX vs RapidComposer
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How we rank AI chord progression generators
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update