Tiksky

Privacy Policy

Effective 4 November 2026

The short version

Who we are

Tiksky is an app by Demie AC (Demetria Althea Cohn), who also runs the tiksky.social server and this website. In this policy, “Tiksky”, “we” and “us” mean Demie AC. Questions and requests: d@tiksky.xyz.

This policy covers the Tiksky app for iPhone, iPad and Mac, the tiksky.social server (your account if you join tiksky.social), the Tiksky Push and moderation services, and tiksky.xyz.

How the open network works

Tiksky is a client for the AT Protocol, the open network that Bluesky also uses. Every account lives on a server called a PDS. If you join tiksky.social, your account lives on our server. If you sign in with an existing Bluesky account, it stays on your current provider's server, and that provider's privacy policy covers it; Tiksky just shows and posts to it.

Public network data, such as your handle, display name, profile photo, bio, posts, Tikskys, likes, reposts, follows and blocks, is broadcast to the whole network by design. Other services (for example Bluesky's relay and app servers, search engines, archivers and other apps) can read it, store it and show it. When you delete something, we delete it from tiksky.social and the network receives a deletion notice, but we can't force every independent service to erase copies.

What we collect, and why

InformationWhyWhere it's kept
Account details (tiksky.social accounts): email address, handle, password (stored hashed), date you joined, and your account's identifier (DID)To run your account, sign you in, verify your email, reset your password and confirm account deletiontiksky.social, on Railway servers in the United States
What you post: Tikskys (video, cover frame, captions, subtitles, alt text), Commons posts, photos, comments, profile, likes, follows and other public recordsTo publish them on the network, which is what Tiksky is fortiksky.social; media in object storage (Railway Storage Buckets) in the United States; and, being public, on the wider network
Video processingVideos you post are uploaded to and transcoded by Bluesky's video service, as in Bluesky's own app, so they play smoothly everywhereBluesky Social PBC
Direct messagesMessages use Bluesky's chat serviceBluesky Social PBC (not tiksky.social)
Push notification registration: an Apple device token, encrypted on your device so only Tiksky Push can read it, and the kinds of notifications you choseTo send the notifications you turned on (likes, replies, mentions, quotes, reposts, follows)A record in your account and the Tiksky Push service on Railway; removed when you turn notifications off
Reports you fileTo review content and accounts that break the rulesBluesky's moderation service and, for tiksky.social content, our moderation records
Server logs: IP address, request times and errorsTo keep the service secure and workingRailway, kept for a limited time
Support emails you send usTo answer youOur email

Moderation with DeepSeek

To protect people from scams, phishing and malware, new posts made on tiksky.social are checked automatically. The text of each new post (its caption, alt text and subtitles) is sent to DeepSeek's API, an AI service run by a company based in China, only to classify it against our rules. We don't send your email, your password, your video or photo files, or anything from your device. Posts that clearly break the rules can be removed, and others are kept in a review list so a person can check them. Only posts from tiksky.social accounts are checked this way.

On your device, not ours

These features run entirely on your device, using Apple's on-device models, and nothing from them is sent to us: the For You ranking, Your Algorithm dials and topic feeds, Ask Apple Intelligence, the tone check, caption and hashtag ideas, and captions made from speech. Apple Intelligence features follow Apple's own privacy commitments and availability.

Some app preferences (for example your algorithm settings) can sync between your devices through your iCloud account; Apple handles that sync, and we can't see it.

Permissions

What we don't do

Who we share information with

Only the services needed to run Tiksky, and only for that purpose:

We may also disclose information if the law requires it, to protect people's safety, or to defend against fraud or abuse. If Tiksky is ever transferred to a new owner, this policy would continue to apply to your information, and we'd tell you first.

Email

tiksky.social sends a few account emails: verification codes, password resets and account-deletion codes. They come from no-reply@tiksky.social through our own mail server. Because we run our own server, some providers put these emails in spam, so check your spam or junk folder if one doesn't arrive. We don't send marketing email.

How long we keep information

Your choices and rights

Depending on where you live (for example in the EU, UK or California), you may have rights to access, correct, delete, or receive a copy of your personal information, to object to or restrict some processing, and to complain to your data protection authority. Email d@tiksky.xyz and we'll respond within 30 days. We won't treat you differently for using these rights. Where the GDPR applies, we rely on our contract with you (to run your account), our legitimate interests (security and moderation) and your consent (notifications and device permissions).

International transfers

Our servers are in the United States, and DeepSeek may process post text in China. By using tiksky.social you understand your information is handled in those countries, which may have different data-protection laws from yours.

Security

We use encryption in transit (HTTPS) everywhere, store passwords hashed, encrypt push tokens so only Tiksky Push can read them, and limit access to our servers. No system is perfectly secure; if a breach affects you, we'll tell you as the law requires.

Children

Tiksky is for adults. You must be at least 18 to use Tiksky or join tiksky.social, and we don't knowingly collect information from children. If you believe a child has an account, email d@tiksky.xyz and we'll remove it.

Changes

If we change this policy, we'll update the date above and, for important changes, tell you in the app before they take effect.

Contact

Demie AC (Demetria Althea Cohn) · d@tiksky.xyz