Features
Every feature is designed around one idea: making honest conversation feel safe.
Open Heart uses tweetnacl encryption to protect your journal entries. They're encrypted on your phone before they leave your device. Our server stores...
Learn moreEvery other couples app needs two people on day one. Open Heart doesn't. Solo mode is a fully functional relationship journal — write about your feeli...
Learn moreBoth partners journal during the week — appreciations, moments, growth areas, feelings. On check-in day, everything reveals at once. Then you talk abo...
Learn moreThe reveal is the core of Open Heart. Both partners journal independently all week. On check-in day, entries appear simultaneously — appreciations fir...
Learn moreOpen Heart's AI notices things: you've mentioned feeling anxious three weeks in a row. Your appreciations have shifted from big gestures to small dail...
Learn moreA repair check-in opens a special set of prompts designed for post-conflict processing. 'What were you really trying to say?' 'What was the feeling un...
Learn moreExport a structured summary of the last 4 weeks of check-ins — feeling distributions, recurring themes, shared entry excerpts, and trends. Share it wi...
Learn moreEvery entry has a privacy level. Shared: included in the weekly reveal. Private: only you see it, forever. Unsend: write it, process it, and it never ...
Learn moreEvery check-in becomes a point on your timeline. Feeling distributions, themes, outcomes — all tracked over time. Look back at month 1 and see how dif...
Learn moreOpen Heart detects certain keywords in your entries that might indicate you're in crisis — self-harm, abuse, severe distress. When triggered, it shows...
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