Privacy Policy

This policy explains what Jundo collects, why, who can see it, and the choices you have. Jundo is a shared calendar and list app for couples and families, on the web and on iPhone.

Jundo is run by Loizos Kallinos, Michalaki Karaoli 22, Palodia, Limassol, Cyprus (“Jundo”, “we”, “us”). We are the controller of the personal data described here. You can reach us at [email protected].

What we collect

What you tell us. Your display name, the colour you pick, the name of your calendar, and your reminder settings, such as how long before an event you want a reminder and which chime plays. Your device’s time zone is sent with your first visit, so times show correctly. When you start a calendar we create an invite code for it.

What you create. Events with their titles, notes, places, times, repeats, reminders and who they are for. Lists with their names, icons, notes and items. Ticks, huddles, and drawings made on events, on the calendar, on items and on notes. Everything you create belongs to your shared calendar.

Live activity. While Jundo is open, it shares where your pointer or finger is, what you are dragging or typing, which list you have open and what you type into a list before you add it. This is passed straight to the other people in your calendar so they can see it as it happens. We do not store it.

A history of changes. Each change to a calendar is saved with who made it and when. This keeps every device in step and lets us find and fix problems.

Technical information. Your IP address and basic details about your device and browser reach our servers when you connect. We use them to run the connection, to keep the service secure, and to limit attempts to join calendars with guessed codes. Our servers keep short logs of requests and errors.

On your device. Jundo keeps a sign-in key, a copy of your calendar for offline use, and a few preferences, such as your pen colours, in your browser’s or phone’s storage. We do not use advertising or tracking cookies, and Jundo has no ads.

Reminders. Reminders are scheduled on your own device, which asks for your permission to show notifications. If we later send notifications from our servers, we will use Apple’s and Google’s notification services to deliver them, and we will update this policy first.

Why we use it

• To provide Jundo: to keep your calendar, show changes to everyone in it, and send it to your devices. This is needed to perform our agreement with you.
• To keep Jundo secure and working: to prevent abuse, find errors and protect our users. This is our legitimate interest.
• To improve Jundo, using information that does not identify you, such as how often a feature is used. This is our legitimate interest.
• To meet legal obligations, and to establish, exercise or defend legal claims.

We do not sell your personal data, and we do not use it for advertising.

Who can see it

The people in your calendar. Everyone in a calendar sees what is shared in it: names, colours, events, lists, notes, drawings and live activity. Anyone with your invite code can join while there is room, so share it only with people you trust.

Our service providers. Companies that host and carry our service, such as Cloudflare for our network, process data for us under contracts that require them to protect it. Apple distributes the iPhone app.

When the law requires it. We may share information when required by law, or to protect the rights, safety and property of Jundo, our users or others.

If Jundo changes hands. If Jundo is part of a merger, acquisition or sale of assets, your information may pass to the new owner, who will be bound by this policy.

Some providers may process data outside the European Economic Area. Where they do, we rely on safeguards such as the European Commission’s standard contractual clauses.

How long we keep it

We keep your calendar while it exists. When you leave a calendar, what you added stays for the people still in it, because it is part of their shared calendar. Things deleted in Jundo are removed from our systems after a limited time, and copies in backups expire on their own schedule. Server logs are kept for a short time. We keep information longer only when the law requires it or to deal with a dispute.

Your rights

Under data protection law you can ask us for a copy of your personal data, to correct it, to delete it, to limit how we use it, to move it to another service, or to stop using it where we rely on our legitimate interests. Write to [email protected] and we will answer within one month. You can also complain to the Commissioner for Personal Data Protection in Cyprus, or to the data protection authority where you live.

Security

Connections to Jundo are encrypted. Each device signs in with its own key, and only members of a calendar can open it. No system is perfectly secure, so we cannot promise that your information will never be accessed in a way this policy does not describe.

Children

Jundo is not meant for anyone under 16. If you believe a child under 16 has given us personal data, write to us and we will delete it.

Changes to this policy

We may update this policy. When a change matters, we will tell you in the app or on this page before it applies. The date at the top shows when it last changed.

Contact

Questions about privacy go to [email protected].