Simple Pricing
Start Free. Upgrade When You're Hooked.
Every plan includes all 4 reading modes, annotations, and cross-device sync.
Speechify ($11.58/mo) + Readwise ($9.99/mo) + Anki — Chaptera replaces all three, starting at $9.99/mo.
Free
$0/month
Read your first book deeply. All reading modes, highlights, and a taste of AI — enough to know if this changes how you read.
- 5 books in library
- 300 AI questions/month (up to 10/day)
- 600 PDF conversion pages to get started
- All 4 reading modes
- Highlights & notes
Plus
$99.90/year
$8.33/mo billed annuallySave $19/yr
Your AI reading partner for 25 books. Ask questions, generate flashcards and quizzes, and actually remember what you read.
- 25 books in library
- 2,500 PDF conversion pages, +750/month — never expire
- Up to 900 pages per book
- 900 AI questions/month (up to 150/day)
- Unused AI questions roll over up to 2 months
- AI summaries & quizzes
- Unlimited read aloud
- Vocabulary builder
Best Value
Pro
$139.90/year
$11.66/mo billed annuallySave $27/yr
Every AI tool and every study feature, with twice the Plus question allowance. For readers who are serious about learning.
- 250 books in library
- 5,000 PDF conversion pages, +1,000/month — never expire
- Up to 2,100 pages per book
- 1,800 AI questions/month (up to 300/day)
- Unused AI questions roll over up to 2 months
- Unlimited study guides, timelines & character tracking
- Unlimited read aloud
- Full analytics & goals
- Academic tools
Frequently Asked Questions
Start Reading Smarter Today
4 reading modes. AI study tools built into the reader. Free to start.
Private beta. Tell us how you read and we’ll send an invite.