1 Second Everyday is a video diary app that allows users to record one second of their day-to-day moments and create a meaningful movie of their life. The app has won the "Best Use of a Mobile Camera" WEBBY Award twice and has been featured by Apple, BBC, TED, CNN, Fast Company, and more. The founder of 1SE, Cesar Kuriyama, has been recording one second of his life every day for over 10 years and believes that this project has had a positive impact on his day-to-day life. The app allows users to relive every single day and provides them with a treasured perspective on life.

The app is ad-free and allows users to rotate and fill the frame of their videos. Users can make 1SE videos of any custom length, and there are two different styles of projects to choose from: "Freestyle" for events or trips and "Timeline" for a classic day-to-day video diary. Users can take notes of their day and leave a private message for themselves, set up friendly creative reminders, and their seconds are never shared with anyone unless they decide to do so.

The core app is free to use, but if users want to support the growing team and gain access to more features, they can try 1SE Pro. The Pro version allows users to collaborate with friends on videos, secure their life's most precious memories with unlimited backup, create as many Freestyle or Timeline projects as they want, capture up to two separate snippets in a day, capture up to 10 seconds per snippet, add royalty-free music to their mashes, edit the shadows and exposure with the updated snippet selector, and remove the date and logo at the end of their videos.

The app has a Privacy Policy and Terms of Use, and the team loves feedback and reviews. Users can reach out to them at support@1secondeveryday.com. They can also follow 1SE on Instagram, Twitter, and Facebook.