No card. No signup form. No strings. The same encrypted diary, the same on-device AI companion, unlocked completely — just to see if it's for you.
Already sure? Buy it outright for $79 — with a 30-day no-questions money-back guarantee, which is more than twice the runway of the trial.
Start here. The AI Companion — the part that discusses your entries, interviews you, and writes your life story — lives in the desktop app. This is the trial that shows you what you'd actually be buying.
⬇ Download Free Trial (portable ZIP, ~260 MB)Unsigned build — Windows SmartScreen may ask you to confirm ("More info → Run anyway"). The app sets up its own AI on first run (via Ollama, ~2GB model, guided and automatic) — the diary itself works instantly either way.
Talk to it. It talks back. On newer phones (2023+) the AI Companion runs on the phone itself — speak your entry with the keyboard mic, flip on 🔊 spoken replies, and have a real conversation that never leaves your hand. Never the cloud. Same encryption, same Interview Mode and Life Story, same trial key.
Open Diary Lite →One-time ~500MB model download on first use. Older phones still get the full diary; the desktop app runs the larger Companion.
During the trial: nothing. $0, no card required, no auto-billing when it ends.
If you want to keep it after the 14 days: a one-time license is $79 — paid once, yours forever. That's the entire price. And the purchase itself carries a 30-day money-back guarantee, no questions asked — so buying is actually the longer test-drive.
Ongoing costs: none required. The diary itself never needs a subscription. The only optional ongoing cost is software updates + encrypted cloud backup, if you want them — $29/yr (or $2.99/mo), cancel any time. Skip it entirely and the diary still works, forever, on the $79 alone.
When your trial ends, your entries stay on your device and stay exportable — nothing is held hostage. See full pricing →
This build is still being tested — and we still can't see anything you write, that never changes. If something breaks, you're welcome to use your computer's snipping tool to capture just the part that's wrong (feel free to crop out anything private) and send it to [email protected] so we can fix it.