Yes — completely. Everything you capture lives on your device. Your moments never travel to our servers, and we never read, analyze, or sell them. The only copy that leaves your phone is the backup you choose to keep in your own iCloud.
Nothing disappears. Your data is always yours. If a subscription lapses you keep full access to everything you've already captured, and you can always export it. You'd simply pause creating new entries until you renew.
Daisychain grows from the people who use it. Tell us what would make it better — a feature you're missing, a rough edge, or an idea we haven't thought of yet. We read every suggestion.