Simple, transparent pricing
Start free. Upgrade when you need more AI power.
Monthly
Annual
Free
Perfect for exploring AI-powered reading
$0
/mo
50 AI tokens / month
EPUB / book upload
Highlights & notes
Memory Bank
Dictionary + vocabulary builder
AI summaries
Knowledge Assistant (Q&A)
Priority support
Most Popular
Personal
For regular readers who want the full AI experience
$12
/mo
10,000 AI tokens / month
EPUB / book upload
Highlights & notes
Memory Bank
Dictionary + vocabulary builder
AI summaries
Knowledge Assistant (Q&A)
Priority support
Professional
For researchers and heavy knowledge workers
$29
/mo
50,000 AI tokens / month
EPUB / book upload
Highlights & notes
Memory Bank
Dictionary + vocabulary builder
AI summaries
Knowledge Assistant (Q&A)
Priority support
Compare plans
| Feature | Free | Personal | Professional |
|---|---|---|---|
| EPUB / book upload | |||
| Highlights & notes | |||
| Memory Bank (knowledge graph) | |||
| AI summaries | |||
| Knowledge Assistant (Q&A) | |||
| Dictionary + vocabulary builder | |||
| AI tokens / month | 50 | 10,000 | 50,000 |
| Priority support | |||
| Research tools (deep analysis) |
Frequently asked questions
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