Trilog - Photo Diary,Journal
3 photos a day, film diary
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Only 3 photos a day. Choose today's three most meaningful moments — stored privately, only on your device.
How many moments from today are truly worth keeping?
Trilog is a photo diary that lets you capture only 3 photos a day. Instead of endless shots, choose the three moments that mattered most. Constraint becomes meaning.
■ Just 3 a day
No pressure to capture everything — three photos are enough to tell today's story.
■ Film-style timestamps
Each photo is stamped with the moment it was taken, just like an old film camera. Choose from classic, minimal, and more styles.
■ One line, every day
Sum up your day in a single short line. No need for a lengthy journal entry.
■ Your growing archive
Every day stacks up like pages in a diary. Look back and relive the feeling of each day.
■ Completely private
All photos and entries stay on your device only — nothing is ever uploaded, and no account is required.
Pick your three moments from today.
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The developer, seungwon jo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- seungwon jo
- Size
- 3.1 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 26.5 or later.
- iPhone
Requires iOS 26.5 or later. - Mac
Requires macOS 26.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.5 or later.
- iPhone
- Languages
English and 2 more
- English, Japanese, Korean
- Age Rating
4+
- 4+
- Copyright
- © 2026 Seungwon Jo. All rights reserved.