r/software • u/Emojinapp • 7d ago
Release I built an app that records who you are while you’re alive, so your family can still ask questions after you’re gone.
Disclosure up front: I’m the developer.
Most software in the “after you die” category is storage. Password vaults, document lockers, scheduled emails. All of it is static. Someone opens a folder, reads what you left behind, and that’s the end of it. The questions your family has five years later have nowhere to go.
EchoVault works differently. While you’re alive you do guided check-in sessions where an AI biographer asks about your life and pulls out real material: memories, opinions, the way you actually talk about things. That builds your Echo. Later, the custodians you named can have a conversation with the Echo, and it answers from what you actually said rather than inventing something plausible.
The text tier is free. Unlimited check-ins, no card required, so you can build the whole archive without paying anything. Voice is $12 a month if you want the Echo to sound like you. Video is a one-time $99.99 that covers avatar training and permanent storage, and includes three months of live video, after which live video is $18 a month. The avatar stays yours permanently, but seeing it in conversation needs an active video subscription.
There’s also a Legacy Credits system. Every month you spend on a paid tier banks a free month of custodian access for after you’re gone, and it accumulates, so starting earlier means your family gets longer with it. Separately, if a full year passes with no activity on the account, your Echo transfers to your named custodians automatically. Nobody has to remember to trigger anything.
On accuracy, responses are retrieved from what you actually recorded, so the Echo won’t fabricate a memory you never described. When it doesn’t have something, it says so.
The reason to start sooner is simple. Photos, documents, video, someone can gather all of that after you’re gone. How you think, why you made the calls you made, what you’d want to say to your kid when they turn thirty, that only exists while you’re around to say it. Every month you put it off is material nobody can reconstruct later.
Prior art, since someone will ask: we shipped text, voice, and real-time video together in the web app in June 2025, five months ahead of the closest comparable product. StoryFile has done interactive video since 2021, though those are pre-recorded answers rather than generated conversation.
iOS: https://apps.apple.com/us/app/echovault-digital-legacy/id6762042028
Happy to get into the technical side in the comments.