How to Play M4B Files on iPhone Without iTunes
A complete guide to playing M4B audiobook files on your iPhone without using iTunes. Learn the easiest methods for importing and listening to M4B files.
September 23, 2025 • 5 min read
BookJack Blog
Tips, guides, and insights for audiobook lovers
The Complete Guide to M4B Audiobook Files
Everything you need to know about the M4B format: what it is, why it's perfect for audiobooks, and how to use it on your iPhone.
September 20, 2025 • 7 min read
Best Audiobook Players for Your Own Files (2025)
Compare the best audiobook players for iPhone that let you play your own files. No subscriptions required.
September 15, 2025 • 10 min read