A workspace for reading articles, PDFs, videos and podcasts with AI explanations and cross-source questions
A planning app for pregnancy, birth preparation and the first months at home, shared across the household
Stage
Startup
Established
Founded
2026
2008
Based in
US
AU
Pricing model
Freemium
Freemium
Pricing
Free plan with 100 comprehension units/month. Pro $9/month with 300 units. Premium $19/month with 600 units. Scholar $39/month with 1,200 units. Annual billing saves 17%: Pro $90/year, Premium $190/year, Scholar $390/year. Unit packs from $10 for 200 units.
Free to download and plan with. One optional in-app purchase unlocks sharing across the household.
Key features
Clean reading view for articles, PDFs, podcasts, videos and newsletters
Inline explanations for difficult passages written from surrounding context
Cross-source question answering with citations
Structural navigation showing key moments and density maps
Connected note-taking tied to source passages
Natural voice narration for listening
Notebook feature for gathering related sources with notes and questions
Discover shelf suggesting rights-cleared reading related to your library
Course builder to create lessons from saved documents
Integration with ChatGPT and browser extensions for Chrome and Firefox
Weekly bump comparisons from week 4 to week 40
15 modules covering nesting, showers, bags, home setup and feeding station
Gender reveal, nesting party and baby shower invite builder with three event families
Day-by-day guidance through rest month in 30 or 40 days
Household plan sharing with partner via end-to-end encryption
Help menu for coordinating meals, visitors and support tasks
Feeding and expressing register with shared recording
Calendar sync that writes directly to phone calendar
Offline app with encrypted backups to device storage
What makes it different
Explanations stay beside the source instead of requiring you to leave to look up terms
Questions cite specific passages from sources so answers are traceable
Notes automatically stay attached to the passages that prompted them
Works with PDFs, videos, podcasts and articles in one unified workspace
No account, no login, no profile server—plan stays on your device
One-time household unlock with no recurring fees; partner who joins pays nothing
Sharing is end-to-end encrypted; relay holds unreadable ciphertext
Original illustrations and Nestling mascot bird unique to the app
Omphalis
Alucava