Effective November 14, 2026.
In one sentence
Luaris does not ask you to sign up, does not collect your data and does not send anything from your phone to us or to anyone else. Everything the app stores stays on your device.
1. Who we are
Luaris is published by Rojão Studio, which is responsible for this app and this policy. Privacy questions: privacidade@rojao.studio.
2. What the app does not do
- It does not ask for an account, login, name, email or phone number.
- It does not collect or send data to our servers or to third parties.
- It has no ads, does not use the advertising ID and has no purchases.
- It uses no analytics or crash reporting tools.
- It does not send notifications.
- It does not access your location, camera, microphone, contacts, photos or files.
3. What is stored on your device
To work, the app keeps in your phone's internal storage:
- the cards you have received;
- the times you opened the app;
- your preferences (language, desk clock and similar settings).
This data never leaves your device and Rojão Studio cannot access it. It is only there so the app can remember your deck and your journal.
4. Sharing a card
When you tap share, the app builds an image on your phone and opens Android's share sheet. You choose where it goes. The app sends nothing on its own; what happens next is governed by the policy of the app you pick (for example, a social network or a messaging app).
5. If you email us
If you email us, we receive your address and your message. We use them only to reply and keep them only as long as needed to handle your request. We do not use them for marketing or share them with anyone.
6. How to delete everything
- In Android: Settings › Apps › Luaris › Storage › Clear data.
- By uninstalling the app: the data it stored is deleted from the device.
One caveat: if Android backup is on in your Google account, Android itself may keep a copy of this data in your Google Drive and restore it if you reinstall the app. That copy lives in your account, not with us, and you control it in Settings › Google › Backup.
7. Google Play
You download the app through Google Play. Google may process installation and device data under its own privacy policy, which is separate from this one.
8. Your rights
Brazil's data protection law (LGPD, Law 13,709/2018, art. 18), and the privacy laws where you live, give you the right to know whether we process your data, access it, correct it, ask for it to be deleted and learn who it was shared with. Since the app collects no data, in practice we hold nothing about you except an email you may have sent. For any request, write to privacidade@rojao.studio. You may also complain to your local data protection authority (in Brazil, the ANPD).
9. Age
Luaris is made for people 18 and older. It is not directed at children or teenagers and does not collect data from anyone, of any age.
10. This app is entertainment
Luaris is an app for entertainment and reflection. The cards and messages do not predict the future and are not a substitute for professional health, legal or financial advice.
11. If this changes
If a future version starts collecting any data (for example, to measure usage, offer purchases or show ads), we will update this policy before that version reaches you, explain what changes and why, and let you know inside the app. Nothing will be collected under this version of the policy. The date at the top shows the version in force.
12. This website
Everything above is about the app. The luaris.app website works like this:
- Analytics cookies only with your consent. If you accept in the cookie notice, Google Tag Manager loads Google Analytics to count visits and clicks. If you decline, no analytics cookie is set, and advertising cookies are never used. You can change your choice at any time with the "Review cookies" button at the end of this page.
- Cookieless measurement. Vercel, which hosts the site, counts visits and measures page speed in aggregate, without cookies and without identifying you.
- Launch notice email, with confirmation. If you leave your email in the form, it is stored in Resend, the service we use to send email, and gets a single message with a confirmation link, valid for 7 days. The address only joins the notice list after that click, and then we also keep your language and the date of the confirmation. Without confirmation nothing else is sent, and unconfirmed addresses are deleted after the launch. The email is used only to tell you when Luaris reaches Google Play: we do not use it for anything else or share it with anyone.
- How to ask for deletion. Write to privacidade@rojao.studio and we will delete your email. The notice email itself also has a link to leave the list.