A global message wall
One world.
One message.
One day.
Everyone on Earth gets one message a day. Read what people everywhere are saying right now, watch it light up on the map, and add your own voice before the wall clears for everyone.
Free. No ads. 18+. Available on iPhone and on the web.
How it works
One message a day
Up to 200 characters. Make it count: a thought, a wish, a moment from where you are.
Seen from your city
Your message appears in the live chat and as a green dot on the world map at your city.
A fresh wall daily
At 00:00 UTC (5:30 AM in India) the wall clears for everyone, everywhere, at the same moment.
Kind by design
Every message is checked before it appears. Links, ads, contact details and abuse are held back.
Private by default
- Your exact location never leaves your phone. It is rounded to about 11 km, then matched to the nearest city.
- You choose the name people see. Your email is never shown.
- Read everything without an account. Sign in with Apple or Google only to post.
- No ads, no tracking, and your account can be deleted instantly.
Safe for everyone
- Open source filters and AI moderation check every message before it goes up.
- Report or block anyone with one tap. Three reports hide a message until it is reviewed.
- Clear rules, warnings, pauses and bans. Read the Community Guidelines.
- Adults only, 18 and over.
About us
One Day World started with a simple question: what would the world say if everyone could speak only once a day? Without likes, followers or feeds to chase, each message is just a person, a place and a moment, shared with strangers who are living the same day somewhere else.
It is made in Srinagar, Jammu and Kashmir, India by Ahmad Hussain, and built on free and open source software. There are no ads and we never sell data.
Questions, ideas or press: support@onday.world
Questions
Is it free?
Yes. There are no ads, subscriptions or in-app purchases.
Why only one message a day?
It keeps the wall calm and meaningful, and gives everyone the same voice, no matter who they are.
When does the wall clear?
Every day at 00:00 UTC, which is 5:30 AM in India. Messages are hidden at the reset and deleted after 30 days.
Can people see where I live?
No. Only your city and country are shown, and the dot sits at the city centre, not at your location.
How do I delete my account?
In the app, tap the person icon, then Delete account. It is immediate. See Support for other options.