KO Reader
Read imported text, ebooks and PDFs aloud with local neural voices.
Good for people wanting offline text-to-speech after initial setup
Chapter navigation, a pronunciation dictionary and audio export support longer listening.
Keep in mind: The first model download is about 350MB; webpages need retrieval, and PDF/website extraction or pronunciation can require correction. No scanned-PDF OCR is established.
Inside the app
Official product images
What you can do
- URL/EPUB/PDF/text reading
- Voice, speed and pronunciation controls
- Reading queue, bookmarks and M4A/M4B export
Good for
- People listening to authorized readable documents
Consider alternatives for
- Guaranteed OCR or perfect pronunciation of every text
Limitations & considerations
- Captured minimum: iOS 18.6.
- The first model download is about 350MB; webpages need retrieval, and PDF/website extraction or pronunciation can require correction. No scanned-PDF OCR is established.
Privacy & permissions
Developer says TTS/progress stay local with no accounts/analytics; URL fetching still contacts sites and deliberate audio exports create additional copies. Review copyrighted/private text before sharing.
Sources & review notes Updated Nov 12, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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