ChordGen vs Splice

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-09-02
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At a glance

DimensionChordGenSplice
PricingFree, no sign-up$4.99/mo for 200 credits
Primary FeatureGenerate chord progressions from text prompts2M+ royalty-free samples + rent-to-own plugins
Target UserSongwriters and producers seeking quick harmonic inspirationProducers needing large sample libraries and plugin deals
DAW IntegrationExport MIDI from browser -> any DAWSplice Sounds Plugin (beta) in Ableton Live 12.3+, Studio One Pro 7, Pro Tools 2025.6+, Studio Pro 8+
Export FormatStandard MIDI filesSound downloads (WAV, etc.) via plugin or desktop app
Additional ToolsInteractive piano, genre/key browsing, blogSplice INSTRUMENT virtual instrument ($12.99/mo), MCP integration

If you need a vast, royalty-free sample library with plugin rent-to-own options, choose Splice. If your main need is quick, text-prompt-based chord progression generation for free with no account, ChordGen is the better pick. Splice is a full ecosystem; ChordGen is a focused tool.

ChordGen
ChordGen

Free AI chord progression generator from text prompts, no sign-up

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Splice
Splice

Rent-to-own plugins and royalty-free samples for music producers

Visit Website
Pricing
Free
Freemium
Plans
$0
$0/mo
$4.99/mo
$12.99/mo
$4.99/mo
$9.99/mo
$24.99/mo
Popularity
1 views
7.4k views
Skill Level
Beginner-friendly
Intermediate
API Available
Platforms
Web
WebDesktopPlugin
Categories
Music Generation
🗂️ Stock & Design Assets
Features
Generate chord progressions from text prompts
Receive three unique progressions per prompt
Interactive piano keyboard with visual chord display
Drag-and-drop editing to reorder, swap, or delete chords
Export progressions as standard MIDI files
No sign-up or payment required
Commercial use allowed
Browse progressions by key and genre
Real-time audio playback
Works on mobile browser
Blog genre guides for Lo-Fi, Jazz, EDM, and more
Explanations of how each progression is built
Supports genre and key prompts like "c major" or "blues"
MIDI compatible with Ableton, FL Studio, Logic, and Cubase
200 royalty-free sample downloads per month
Credit rollover for unused downloads
Browse 90+ genres including hip hop, trap, pop, R&B, house, EDM
Rent-to-own plugins with no interest
Own Serum 2, RC-20, V Collection 11 Pro after payments
Unlimited preset access with Splice INSTRUMENT
Monthly free preset drops including 808 and soft synth
Splice Sounds Plugin beta for in-DAW browsing
Compatible with Ableton Live 12.3+, Studio Pro 8+, Pro Tools 2025.6+, Studio One Pro 7
Artist packs from Southside, John Legend, and more
Desktop app for browsing, saving, and downloading
Search and filter by genre, key, BPM, and pack
Free Spitfire Audio Originals and Craft presets on INSTRUMENT
Public beta of Splice Sounds Plugin
Integrations
Ableton
FL Studio
Logic
Cubase
Ableton Live
Studio Pro
Pro Tools
Studio One Pro

What real users say: ChordGen vs Splice

Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.

ChordGen

21 mentions across 2 sources · 60% positive — mixed

YouTube, Product Hunt

What users praise

  • Completely free with no sign-up required.
  • Generates progressions from plain-text mood/genre/description prompts.
  • Interactive piano keyboard shows each chord visually.
  • Drag-and-drop editing to add, remove, or reorder chords.

What frustrates them

  • Almost no community feedback to validate quality or reliability.
  • Lacks advanced features like melody or bassline generation.
  • No undo/redo or history mentioned for accidental changes.
  • No indication of supported keys/scales beyond basic major/minor.

Researched Jul 27, 2026

Splice

97 mentions across 6 sources · 38% positive — critical

Hacker News, YouTube, Product Hunt, Stack Overflow, GitHub, Lemmy

What users praise

  • Massive library of 90+ genres, royalty-free and high-quality.
  • Rent-to-own plugins without interest, including Serum 2.
  • Credits roll over, so you only pay for sounds you keep.
  • Deep search filters by genre, key, BPM, and pack.

What frustrates them

  • Many sounds are overused or feel low quality.
  • Desktop app UI is confusing and wastes time.
  • Copyright fears on streaming platforms are real.
  • Credit system can be limiting for heavy users.

Researched Aug 28, 2026

Who should pick which

  • Producer needing a huge sample library
    Pick: Splice

    Splice provides 2M+ royalty-free samples, rent-to-own plugins, and DAW integration, essential for music production.

  • Songwriter seeking quick chord ideas for free
    Pick: ChordGen

    ChordGen generates chord progressions from text prompts instantly, no account or payment needed, perfect for inspiration.

  • Budget-conscious hobbyist
    Pick: ChordGen

    ChordGen is completely free, while Splice's cheapest plan is $4.99/mo; chordgen offers zero-cost harmonic generation.

  • Pro using Ableton Live 12.3+
    Pick: Splice

    Splice's new Sounds Plugin integrates directly into Ableton, enabling seamless browsing and downloading inside the DAW.

  • Music student learning chord progressions
    Pick: ChordGen

    ChordGen's genre/key browsing and interactive piano make it educational and free, ideal for exploring theory.

Frequently Asked Questions

ChordGen vs Splice: which should you choose?

If you need a vast, royalty-free sample library with plugin rent-to-own options, choose Splice. If your main need is quick, text-prompt-based chord progression generation for free with no account, ChordGen is the better pick. Splice is a full ecosystem; ChordGen is a focused tool.

Can I use Splice samples commercially?

Yes, all Splice samples are royalty-free so you can use them in commercial releases without additional payments.

Does ChordGen require an account?

No, ChordGen is accessible directly in the browser with no sign-up or login required.

What DAWs does Splice's Sounds Plugin support?

It supports Ableton Live 12.3+, Studio One Pro 7, Pro Tools 2025.6+, and Studio Pro 8+ (beta).

Can I export chord progressions from ChordGen to my DAW?

Yes, you can export progressions as standard MIDI files, which can be imported into any DAW.

Does Splice offer a free plan?

Yes, there is a free trial with limited credits, but after that you need to subscribe starting at $4.99/month.

Can I edit chords in ChordGen?

Yes, you can drag-and-drop to add, remove, or reorder chords on the interactive piano keyboard.

What is Splice INSTRUMENT?

A virtual instrument subscription ($12.99/mo) that provides unlimited access to fresh presets monthly, playable in your DAW.

Does Splice support rent-to-own plugins?

Yes, you can rent-to-own plugins like Serum 2, RC-20, and V Collection 11 with no interest.

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Last reviewed: July 2, 2026