Oneline

One sentence, every day. A private record of the life you are actually living.

Oneline is a calm daily journal designed to take less than 30 seconds. Write one sentence, choose how the day felt, and optionally add one photo. Over time, those small moments become a personal record you will want to revisit.

• A focused one-sentence daily entry
• Optional mood and photo for each day
• Memories that surface entries from this date in earlier years
• Mood trends and a quiet daily reminder
• Home Screen widget for a gentle prompt
• Year Book PDF, CSV export, and complete JSON backup including photos

Your journal stays yours

Oneline has no account, advertising, analytics, or tracking. Journal text, mood selections, photos, reminders, and settings stay on your device. Exports go only to the destination you choose.

Oneline Premium

Premium includes the complete journal, optional photos, memories, mood trends, reminders, widget, and exports. It is available for $1.99 weekly or $29.99 annually. The annual plan includes a 14-day free trial. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends and can be managed through your Apple Account.

Coming to iPhone. Oneline is currently in final App Store preparation.

iPhone app

Support & privacy

Support · Oneline privacy policy — short version: Oneline does not collect your journal data.