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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Noiz Agent logo
Noiz Agent
✓ verifiedFreemium

Text-to-speech with voice cloning and emotional voice design.

574K visits/mo2.0K saves
Landr logo
Landr
✓ verifiedFreemium

Online platform for AI music mastering, distribution to streaming services, royalty-free samples, plugins and collaboration.

1.8M visits/mo2.5K saves
NaturalReaders logo
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
53K visits/mo
AI Mastering logo
AI Mastering
✓ verifiedFreemium

Automatic online audio mastering with a free unlimited plan; balances loudness and dynamics.

76K visits/mo
Pricing
Starter: $3.9/Month
Creator: $11.9/Month

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)
Core features
  • Emotional Text to Speech (TTS)
  • Unlimited Voice Clone & Voice Design
  • Seamless Video Translation & Multilingual Dubbing
  • Developer-Ready APIs
  • Extensive Voice Library
  • 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
Use cases
  • Audiobook creation and narration
  • Podcast production
  • Creative advertisement and social media content
  • E-learning platforms and educational videos
  • Character voices for short films and video games
  • Integration into meditation apps and virtual assistants
  • 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
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