Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Landr
✓ verifiedFreemium
Online platform for AI music mastering, distribution to streaming services, royalty-free samples, plugins and collaboration.
1.8M visits/mo2.5K saves
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NaturalReaders
✓ verifiedFreemium
Established text-to-speech app that reads documents, PDFs and webpages aloud in 90+ languages across Personal, Commercial and EDU plans.
3.8M visits/mo
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AI Mastering
✓ verifiedFreemium
Automatic online audio mastering with a free unlimited plan; balances loudness and dynamics.
76K visits/mo
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Splitter.ai
✓ verifiedFreemium
AI stem separation tool built on Deezer's Spleeter research, with free basic splitting and a Pro tier for cleaner extraction.
114K visits/mo2.7K saves
Pricing
No public pricing
No public pricing
Free Forever: $0.00 / Month
Subscription: $7.99 / Month
Occasional: $3.99 / song
Popular: $1.99 / song
Best price per song: $1.19 / song
Free: $0/mo (unlimited mastering)
No public pricing
Core features
- ✦AI mastering online and as a DAW plugin
- ✦Distribution to 150+ streaming platforms
- ✦Royalty-free sample library
- ✦Plugin marketplace and bundles
- ✦Collaboration and sharing tools
- ✦Online music courses
- ✦AI text-to-speech in 90+ languages
- ✦Reads PDFs, docs, webpages and scanned books
- ✦Voice cloning and prompt-based voice design
- ✦Study tools: AI podcast, recap, chat, quizzes
- ✦Web app, mobile apps and Chrome extension
- ✦AI-powered vocal removal and audio splitting
- ✦Support for multiple audio formats (MP3, WAV, FLAC)
- ✦Direct upload from YouTube URLs
- ✦Stem isolation (vocals, drums, bass, other)
- ✦Karaoke lyrics display
- ✦Automatic AI audio mastering
- ✦Loudness and dynamic-range balancing
- ✦Target loudness and mastering-level customization
- ✦Output format customization
- ✦Spectrum and loudness analysis
- ✦Drag-and-drop interface
- ✦AI stem separation based on Spleeter technology
- ✦Free basic multi-stem splitting
- ✦Pro-tier near-perfect 2-stem (vocal/instrumental) separation
- ✦Reverb removal (Pro)
- ✦Direct YouTube link splitting (Pro)
- ✦API access for developers
Use cases
- →Mastering tracks without a studio
- →Distributing music to streaming services
- →Sourcing royalty-free samples and plugins
- →Collaborating with other musicians
- →Listening to documents and ebooks
- →Creating commercial voiceovers
- →Accessibility for dyslexia and vision needs
- →Classroom and EDU accessibility
- →Creating karaoke versions of songs
- →Remixing songs by isolating specific instruments
- →Practicing singing with instrumental tracks
- →Isolating vocals for acapella creation
- →Creating background music tracks
- →Mastering music before release
- →Improving demo track quality
- →Independent musicians and producers
- →Musicians extracting vocals or instrumentals from a track
- →Remixers and DJs isolating stems for production
- →Developers integrating stem separation via API
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