ChordGen vs LANDR Mastering

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

Live tool data as of 2026-07-17
Reviewed by our team on
Saved

At a glance

DimensionChordGenLANDR Mastering
Pricingfree · from Free $0/mofreemium · from Free Preview $0
Best forSongwriters seeking harmonic inspiration from descriptive prompts, Producers who want quick, editable chord MIDI to drag into a DAWIndependent musicians needing fast, affordable professional mastering, Producers who want album mastering with consistent loudness across tracks
Standout featuresGenerate chord progressions from text prompts (mood, genre, scene) · Multiple unique progressions per prompt · Interactive piano keyboard shows each chordAI mastering trained on thousands of pro tracks · Unlimited free watermarked previews · Album mastering for cohesive EPs and albums
Viability score69/10062/100
APINoNo

ChordGen is the stronger pick for songwriters seeking harmonic inspiration from descriptive prompts; LANDR Mastering fits better for independent musicians needing fast, affordable professional mastering.

Built from live tool data, last verified 2026-07-17.

ChordGen
ChordGen

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

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LANDR Mastering
LANDR Mastering

AI-powered online mastering trusted by millions of musicians

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Pricing
Free
Freemium
Plans
$0/mo
$0
$10/track
$19.99/mo
$29.99/mo
$39.99/mo
Popularity
0 views
7.2k views
Skill Level
Beginner-friendly
Beginner-friendly
API Available
Platforms
Web
WebMobilePlugin
Categories
🎬 Video & Audio
🎬 Video & Audio
Features
Generate chord progressions from text prompts (mood, genre, scene)
Multiple unique progressions per prompt
Interactive piano keyboard shows each chord
Drag-and-drop edit chords (add, remove, reorder)
Export progressions as standard MIDI files
No sign-up or payment required
Browse progressions by genre (Lo-Fi, Jazz, Pop, EDM, etc.)
Browse progressions by key (C Major, A Minor, etc.)
Real-time audio playback of progressions
Blog with theory guides and walkthroughs
Works on mobile browser
Commercial use allowed
AI mastering trained on thousands of pro tracks
Unlimited free watermarked previews
Album mastering for cohesive EPs and albums
Reference track upload for sonic matching
Volume-matched previewing
Multiple mastering styles (Warm, Balanced, Open)
Stem mastering up to 4 stems (Pro plan only)
Output in MP3, WAV, and HD WAV
Streaming-optimized loudness standards
LANDR Mastering Plugin (VST/AU/AAX)
Mobile app for previews and purchases
Lan AI music composer
Stem splitter and audio enhancer tools
Collaboration sharing and chat
Music distribution to streaming platforms
Integrations
Pro Tools
Ableton Live
Logic Pro
FL Studio
Cubase
Studio One
GarageBand
Reason
iOS App
Android App

Who should pick which

  • Independent musician releasing a single
    Pick: LANDR Mastering

    LANDR provides professional AI mastering with reference track matching and streaming-optimized output at $10/track.

  • Songwriter stuck on chord ideas
    Pick: ChordGen

    ChordGen instantly generates progressions from text prompts, free and no sign-up.

  • Producer needing album-wide consistency
    Pick: LANDR Mastering

    LANDR's album mastering mode ensures cohesive loudness across all tracks.

  • Music student learning harmony
    Pick: ChordGen

    ChordGen's interactive keyboard and genre/key browsing make learning chord progressions easy and free.

  • Podcaster wanting quick audio polish
    Pick: LANDR Mastering

    LANDR's AI mastering can quickly level and polish spoken word or music intros for $10/track.

Frequently Asked Questions

Which is better, ChordGen or LANDR Mastering?

The best choice between ChordGen and LANDR Mastering depends on your specific use case — we compare them independently on features, current pricing, integrations, and real-world signals (with an on-demand sentiment scan available for each). See the side-by-side breakdown above to match them to your needs.

What are the main differences between ChordGen and LANDR Mastering?

The key differences include pricing model, feature set, platform support, and skill level requirements. Review the full comparison on RightAIChoice for a detailed breakdown.

Is there a free version of ChordGen or LANDR Mastering?

Check the pricing section in the comparison for the latest pricing details on both tools, including free tiers, trial options, and paid plans.

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