Privacy Policy
Last updated 29 September 2026
Chronologica is built so your data stays yours. There's no account, no advertising and no analytics, and we don't collect, sell or share personal information.
What stays on your device
Everything you do in the app is stored only on your iPhone or iPad: titles you've watched or skipped, plans, countdowns, your watchlist, episode progress and ratings. We never receive a copy.
The Movie Database (TMDB)
Film and series details, posters, release dates and cinema listings come from TMDB. To get them, the app sends requests straight from your device to TMDB, including:
- which films and series to look up,
- anything you type into search,
- your device's region, so cinema listings and release dates match where you live.
These requests aren't linked to you or your watch history, but like any web request TMDB can see your IP address. SeeTMDB's privacy policy for how they handle it.
Reminders
If you turn on release reminders, they're scheduled on your device with Apple's notification system. Nothing is sent to a server.
Backups
When you export a backup, the app creates a file on your device and you decide where it goes: AirDrop, Files or anywhere else. We never see it.
This website
This website doesn't use cookies or ads. It counts visits with Darkside, our own analytics tool, which runs on our own hosting and doesn't share anything with anyone. It records the page you visited, the site that linked you here, your type of device, browser and operating system, and a country worked out from your time zone. It doesn't store your IP address and can't recognise you from one day to the next. Like most websites, our hosting provider also keeps standard server logs, including IP addresses and pages visited, to keep the site running and secure. Posters on the watch order pages and the Universe Map load straight from TMDB, so TMDB can see your IP address when you view them.
Children
Chronologica doesn't collect personal information from anyone, including children.
Changes
If this policy changes, for example if a sync feature is added, we'll update this page and the date above.
Contact
Questions? Email our support team.





