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1 Second Everyday: Video Diary

By Cesar Kuriyama

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1 Second Everyday is a video diary that stitches together videos and photos to document your life's journey.

"One of our favorite apps ever!" – TECHCRUNCH
Over 1,800,000 downloads in 72 countries world-wide!
#1 in US, UK, Australia and Ireland. Featured over 8 times in the App Store.

"For over 5 years, I've been recording 1 second every day, so I'll never forget another day ever again. This project has had such a positive impact on my life. This lead to the development of 1 Second Everyday; which makes it easy for anyone to do this too. Being able to relive every single day has provided me with a treasured perspective on life. It holds me accountable for making each day notable. When I turn 40, I'll have a 1 hour compilation that encapsulates my 30s. If I live to see 80 years of age, I'll have a 5-hour video that summarizes 50 years of my life."
– Cesar Kuriyama, 1SE Founder

Why 1 Second Everyday is Awesome:

INSTA-MASH: Create a video of your past year on Instagram with one tap!
SHARING: Send your favorite second as a gif, Instagram loop or share your whole video with ease.
FREESTYLE: Quick adventure? Use any amount of seconds to tell your story of that quick trip to Spain or your wedding weekend.
FLUX: Forgot to record? Go back in time and grab a video to use.
SUPER SECONDS: Sometimes you need a little more time.
DIARY: Take note of your day and leave a private message to yourself.
MASHING: Make videos of any length from 7 days to even 3 years. You're in control.
CROWDS: Submit a second from your life to a crowd and share your perspective with the world.
REMINDERS: Setup friendly creative reminders so you never forget a day!
PRIVACY: Your seconds are stored on your phone. They are never shared with anyone unless you decide to do it.
Remember what did you did last Friday? How about last month or the winter before? With 1 Second Everyday we help tell your story and reflect on those magical moments. Our video scrubber makes it quick and easy to grab a second from any video on your phone and add it to your timeline. From there use our video masher to create sharable videos. From an anniversary, birthday, or even a child's first year; we help you become the storyteller of your life's journey.

Give it a try today and never forget a day again!

We live and die by reviews, your reviews. If we've provided a great experience and helped you live a better life please give us a 5 star review and let others know how awesome 1SE is!

Please send us any questions, ideas, or words of encouragement to

Follow us:
- Instagram: @1_Second_Everyday
- Twitter: @1SecondEveryday
- Facebook:

What's New in Version 1.50000.3

Changes in the new version:

- Add a setting to recover lost snippets and put them into a new freestyle project. If you saw any duplicate projects weirdness this is for you. And if you have any doubts or concerns please reach out to us at and we'll get you sorted!

- Always save videos to your photo library when you record a video by holding down the record button, even if you don't replace today's snippet with the new video.

- If you have an edited version of a Live Photo we now grab the edited video that matches the thumbnail you tapped on.

- Show a more sensible error message when there's not enough space to record a video.

We would love to hear any and all feedback. Please email any questions, ideas, or words of encouragement to Happy to help.

We live and die by reviews, your reviews. If we've provided a great experience and helped you live a better life please give us a 5 star review and let others know how awesome 1SE is!

iPhone Screenshots

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Customer Reviews

You'll get hooked

Saw the creator on a documentary about technology on television and thought I'd try the app. First app I actually purchased. Was an instant hit for me! I actually went back through old videos on my computer and downloaded them to my phone dating back from 2010. My first 1SE video ended up being 11 minutes long. My wife, kids, family and friends all loved watching it and they got hooked too.
I do wish the app had an option to crop videos in portrait into a landscape view (my wife for a long time didn't have proper video etiquette when recording).
Other than that, what a great prompt to live each day with purpose.

Simple fix but they won't do it

I love the concept of this app; it's fun and thought provoking. However, in the 2+ years it has been in existence they have never made a vertical video option. This is frustrating for two reasons:

1. There's no easy way to rotate videos that have been taken vertically, especially on iPhones.
2. Most people (including myself) use snapchat on the daily which is completely used in portrait mode.

If you want to have higher adoption rates with the younger generation, you should really consider adding this function. I understand the defiance over portrait mode because it is lower quality, but to frank, not many people care. I've spent the better half of today trying to figure out how to convert all of my old videos into landscape only to realize that, in the future, some of my greatest seconds I will have already captured in portrait mode on snapchat. It's super frustrating.

Social media is becoming geared towards portrait videos so it would be great if you guys would follow suit.

TL;DR: great concept but PLEASE make portrait mode an option🙏🏻🙏🏻

Great concept!

You'd be surprised at how much you can cram in one second. I love the memories I created with this app, especially those "ordinary" days I never would've taken a picture of. 1SE also made me an amateur videographer - I would always be looking for interesting shots. Definitely worth the money, especially since I used it almost everyday for 1+ years.

Tip: having people in the shot makes your video more interesting and interactive, plus you can awkwardly explain to everyone you're making a video diary! So. Fun. But really, it's a cool concept.

1 Second Everyday: Video Diary
View in iTunes
  • $4.99
  • Category: Photo & Video
  • Updated:
  • Version: 1.50000.3
  • Size: 102 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 9.1 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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