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Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

About Lost Time: Day Journal

Your entire history, all in one view.
See everything you’ve tracked in one place. From daily habits to lifelong projects, see your life’s progress in a single, clear view.
Build momentum at your own pace.

Lost Time lets you record the things you do and watch them build into a living history. Habits, projects, health, routines, or personal moments — every entry becomes part of a visual timeline of your efforts.

Over weeks, months, and years, your efforts reveal patterns, streaks, and milestones that would otherwise disappear from memory.

No goals. No deadlines. No pressure. Just progress.


TRACK EFFORTS, NOT GOALS

Most apps focus on goals.
Lost Time focuses on efforts — the things you actually do.

A workout.
A page read.
A project step.
A morning run.
A note about your day.

Every effort, every log entry adds another point to your personal timeline.


ONE VIEW FOR YOUR ENTIRE HISTORY

Lost Time shows all your efforts together in a single activity view.

See at a glance:
• Daily patterns and rhythms
• Activity streaks and gaps
• Long-term progress
• Years of activity all at once

Your life becomes a visual map of everything you’ve done.


FLEXIBLE TRACKING

Create custom formats that fit your life:

• Yes / No activities (done or not)
• Numerical values (distance, pages, hours)
• Levels or ratings (mood, intensity, energy)
• Notes and logs (detailed entries)

Track a single moment or build a record that grows for years. Write your own chronicle.


PRIVACY FIRST

Your data belongs to you.

• No accounts required
• No ads
• No data tracking
• Everything stays private on your device

Lost Time is designed to be your personal, secure space.


USEFUL FOR TRACKING:

• Habits and daily routines
• Projects, hobbies, and passions
• Sobriety journeys and personal growth
• Health records and doctor visits
• Symptoms, diet, sleep, and medication
• Dreams and mood patterns
• Gym sessions and fitness progress
• Journaling, notes, and life events

Track everything that interests you, no matter how small. Over time, you’ll discover many new things.


PLANS

The free version includes almost all core features with generous limits. Paid plans (Basic, Plus, and Pro) unlock additional capacity, longer activity history, and advanced tools.

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Almost all functionality shown in the screenshots is available on the free plan. The screenshots use paid plans with more efforts to better illustrate the features.

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Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in the Latest Version 1.3.0

Last updated on Mar 24, 2026
Old Versions
• New detailed summary with descriptive statistics
• A faster, easier way to pick colors for widgets
• History now shows totals for each day

See your efforts in numbers!
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Version History
1.3.0
Mar 24, 2026
• New detailed summary with descriptive statistics
• A faster, easier way to pick colors for widgets
• History now shows totals for each day

See your efforts in numbers!

Lost Time: Day Journal FAQ

Click here to learn how to download Lost Time: Day Journal in restricted country or region.

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