

CoHarmonify
End-to-end audiobook creation studio. Record your own voice, select an AI voice, or clone your voice - then generate, assemble, and export distribution-ready audiobooks to Google Play Books, Spotify for Authors, Kobo Writing Life, and more.
Cost / License
- Pay once
- Proprietary
Platforms
- Online
- Windows
- Mac
- iPad
- Software as a Service (SaaS)
- Android Tablet
- Google Chrome
- Mozilla Firefox
- Chrome OS
Features
- Cloud Sync
- Dark Mode
- AI Voice Cloning
- Text to Speech
- Ad-free
- Publishing
- Audio Books
- Self-publishing
- AI-Powered
CoHarmonify News & Activities
Recent activities
- CoHarmonify added CoHarmonify
- CoHarmonify added CoHarmonify as alternative to Voxtral, VoiceCraft, X to Voice and Voice Engine
CoHarmonify information
What is CoHarmonify?
CoHarmonify is a complete audiobook creation platform built for self-published authors, indie publishers, and content creators who want professional audio editions without traditional production costs.
The platform supports three narration modes: record with a microphone (your own voice), select from multiple natural AI voices, or clone your voice once and use it across your entire catalog.
The workflow covers every step: book planning, chapter text editing, one-click AI audio generation, sequential review and assembly, and direct export. Output formats include ACX-compliant MP3 files and correctly structured Google Play Books ZIP packages ready for direct upload.
CoHarmonify is a one-time purchase platform with no subscription and no per-minute charges. Pricing starts at $297. Real production example: Elevate Your Resume by Heather Michelle Harmon, 14 chapters, 3.5 hours, AI narration, live on Google Play Books and CoHarmonify Marketplace.






