Invest in a reading product people actually live in
Prime supports a deeper reading experience built around journals, conversations, clubs, and a profile that feels alive.
Chaptra Prime
A richer home for your reading life.
Upgrade when you want more than a place to store books. Prime gives you a reading product built for reflection, conversation, momentum, and daily use.
MonthlyLifetime
The Chaptra Prime plan
$60once
One payment. Prime for as long as Chaptra exists.
Unlimited premium reading supportAdvanced voice toolsPaid clubs, and every club featureJournals, discussions, and your wallUnlimited storage for your booksOffline support and cross-device sync
A single payment of $60. It never renews and never expires. Charged in USD; your bank converts at its own rate.
Unlimited premium reading support
Keep the full AI reading companion available whenever you want help understanding, reflecting on, or revisiting a book.
Reading journals you can keep building
Capture starts, progress updates, finished thoughts, DNF moments, moods, and notes across your reading life.
Discussions and clubs that turn reading social
Start threads around books, join reader conversations, and create clubs with enough structure to keep people coming back.
Tracking that makes progress visible
Follow goals, streaks, pages, books, and yearly momentum so your shelf becomes a story of progress, not a static list.
Better voice tools for longer sessions
Listen more comfortably with advanced voice features when you want reading to fit commutes, chores, and tired evenings.
Unlimited storage for your books
Keep growing your library without worrying about caps when your reading life starts expanding fast.
Offline support when you need it
Keep reading even without a connection when you are traveling, commuting, or saving battery.
A stronger social layer around your profile
Let readers leave messages on your wall, respond to your activity, and make your reading identity feel worth returning to.
Help us build the best reading home for you
Your Prime subscription helps us keep making Chaptra better for serious readers.
It gives us room to keep improving the product with stronger reading support, better listening, richer community features, reliable sync, offline access, and a library experience that can grow with you.
Unlimited premium reading support
Advanced voice tools
Paid clubs, and every club feature
Journals, discussions, and your wall
Unlimited storage for your books
Offline support and cross-device sync