Refine: Active Recall Readerv1.9

What changed

• SocialShare map replays as videos or highlights as image cards
• New featureNew 'Quiz a friend' mode for manual grading by a peer
• SocialReferral system with invite links and one-tap code pasting
• PlatformSupport for iPhone Duo dual-screen and folding interactions
• UXFull-window player support for iPad and Mac
• RetentionNew onboarding flow explaining map functionality
• PerformanceImproved reliability for building long textbooks
• PerformanceGeneral bug fixes and minor improvements

Original release notes

What's new in Refine 1.9

• Share what you learn: after practice or a check-up, share a replay of your map as a video, or a highlight from the full read as an image card.
• Quiz a friend: pass the phone and a friend asks you a chapter's questions and grades your answers in plain words.
• Invite friends: every share carries your invite link, and a friend's code pastes in with one tap.
• On iPhone Duo: open it to read a chapter beside its lit map, add a sentence to the map, see two books side by side where they share an idea, and stand it half open for a check-up.
• The player uses the whole window on iPad and Mac.
• A new welcome that shows how the map works before you start.
• Long textbooks build more reliably, plus smaller fixes throughout.