DayStamp - Timestamp Diary

Contains ads
Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

DayStamp is a timestamp camera that burns the hour, minute, and date onto your photos the moment you shoot. No sign-up, no login — every photo and note stays only on your device.

It keeps the feel of the classic timestamp diary cameras, and adds one thing: proving today's to-dos with a photo.

▶ Time-stamped shots
Tap the shutter and a big, clear timestamp lands on the photo. Swipe up or down to move it wherever you like.

▶ Instant save to your gallery
Every photo is saved to your device gallery the moment you take it — you'll never lose a moment by forgetting to save.

▶ To-dos on a weekly calendar
Write the day's to-dos on a calendar that shows the whole week at a glance. Days with an entry are marked with a dot.

▶ Finish a to-do with a proof photo
Done with a task? Snap a photo to verify it. The photo becomes your proof you got it done — great for study, workout, and focus check-ins.

▶ Daily timeline + one-line diary
Your photos stack up by date, and you can leave one line a day.

▶ Share your day as a card
Turn the day's to-do progress and proof photos into a single card and share it straight to KakaoTalk, Instagram, and more.

[Notes]
- DayStamp is free, supported by Google AdMob interstitial ads. Core features like taking photos are never interrupted.
- We collect anonymous usage statistics via Firebase Analytics to improve the app.

Contact: synlabx.dev@gmail.com
Stamps the time on every shot. Finish to-dos with a proof photo, then look back.
Updated on
Aug 31, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

DayStamp has a fresh look and a sturdier core.

- Korean and English support - follows your device language, changeable in Settings.
- Timeline redesigned as "day cards" - see the day's proof shots and write a line.
- Reworked storage so your photos, diary, and to-dos survive app updates.
- New weekly calendar on the To-do tab; days with an entry show a dot.
- Redrew the app icon and every screen.
- Fixed the camera freezing after unlocking or switching apps.
Content rating
Everyone
Learn more

App support

Phone number
+821024629672
About the developer
카벨
synlabx.dev@gmail.com
나성북1로 12, 706-S138호(나성동, 메가타워2) 나성동, 세종특별자치시 30128 South Korea
+82 10-2462-9672