One Luminous Earth

Privacy

Updated November 2, 2026. This covers the website, oneluminousearth.com, and the One Luminous Earth app for iPhone, iPad and Android.

If you don't have an account

You can watch the globe and find gatherings without signing in. Nothing we keep is linked to you. To count visits, the website keeps a random number in your browser and records, for each visit: how many pages were opened, the page you arrived on, the website that linked to us (its domain only), the kind of device, and the country when it can be told. These records are kept for 13 months. The number changes when you sign in or out, so visits from before you sign in are never linked to your account.

While you are in a live gathering, the website or the iPhone app reports once a minute which display choices are showing (for example, how the lights look). These reports carry no identity and are only added up into daily totals.

When something goes wrong that the app (iPhone or Android) or the website can't fix by itself, it sends a short technical note so we can fix it: the app's globe has to slow down or the graphics chip reports an error, the sound doesn't start or stays silent, music won't load, or the website's globe has to draw less finely or loses its graphics. The note says what happened, with the device's model and system version and the app's version (the app), or the browser and system by name and version and the window's size (the website), and timings such as how long frames were taking or where the sound was going (the speaker, headphones and so on). It carries no identity, and we keep only the most recent few hundred.

If you have an account

We keep:

A sign-in cookie keeps you signed in for up to a year while you keep using the site. The website also keeps your display choices and your light's place in your browser.

What other people see

In a gathering, everyone sees each light at its rounded place and in its color. When you write kind words, people in the gathering see your name with them. Hosts are shown with their name. In a meditation room, members see each other's names and lights, and who is meditating now. A host's summary after a gathering has counts only (how many meditated, in how many places and countries), never who.

Kind words and emoji

Messages go to everyone in the gathering at that moment. The server keeps the most recent ones in memory so late arrivals can read back, and forgets them when the gathering empties. They are never written to storage. We count how many words and emoji were sent, as numbers only.

The one exception is a report. Anyone can report a message, a gathering or a room's name, and block someone so their words and emoji no longer reach them. A report keeps only what was reported (the words, or the gathering's or room's name and words), the name shown with it, who wrote it and who reported it, so we can look into it. Nobody is told who reported or blocked them. Reports are deleted after 90 days.

Location

You choose where your light resides: by searching for a town, tapping the globe, or letting your device find you. When the device finds you, the place is rounded to about 50 km on the device before anything is sent. Town searches go through our server to OpenStreetMap, so OpenStreetMap does not see who you are.

Apple Health and Health Connect

If you allow it, the app saves your meditations to Apple Health as Mindful Minutes (iPhone) or to Health Connect as mindfulness sessions (Android). It never reads anything from them, and nothing from them is sent to us.

Who helps run it

These services handle data for us, only to provide the parts described here:

We do not sell or rent personal data to anyone, and we share it only as described here or when the law requires it.

How long we keep things

Your choices

In Your account you can change your name and your light's place, choose how you get reminders, turn off the host summary email, and see and undo the blocks you've made. You can also turn notifications off in your device's settings.

Delete account (in Your account, on the website or in the app) removes your account at once: your email, name, light's place, password, reminders, notification devices, subscriptions, the gatherings you host, your room and your place in others' rooms, your stories, the people you blocked, and the record of when your light was on. Reports you sent or that were made about you lose their link to your account and are deleted after 90 days. You are signed out everywhere. Copies in backups are gone within 14 days. Visit records and the App Store's and Google Play's purchase records are kept, without any link to you. If you can't sign in, write to hello@oneluminousearth.com from the account's email and we will delete it for you.

To ask what we hold about you, or for anything else about privacy, write to hello@oneluminousearth.com.

Children

One Luminous Earth is not directed at children under 13, and we do not knowingly keep personal data from them. If you believe a child has made an account, write to us and we will delete it.

Changes

If this page changes, the date at the top changes with it. If a change is significant, we'll say so on the website before it takes effect.

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