Just one step away from
connecting with Only Once

Only Once is available for free on all the main platforms.
Please choose your desired store or use the webversion

For an optimised user experience, connecting you instantly with the people you need to meet, download the Only Once app for free on the App Store.


Enhance your experience and access your important documents wherever you are with the Only Once app for Android. Get it now for free on Google Play.



Capture, store and share your online data from any modern web browser. The Only Once Life Management Platform lets you take back total control of your serious internet life.