Terms of Use

Last updated: 13 October 2026

These terms govern the use of the Azuletra app and the azuletra.com website. By using the app, you accept these terms. Please also read our Privacy Policy. The Portuguese version is the reference text; this is a faithful translation.

1. Who we are

Azuletra is provided by Pedro Araújo, an individual, Rua de Agramonte, Porto, Portugal. Contact: contact@azuletra.com.

2. The service

Azuletra teaches European Portuguese through lessons, exercises, grammar pages and feedback on your writing and pronunciation. The content is organised in levels based on the Common European Framework of Reference for Languages (CEFR); this version offers levels A0 to B1. The match with CEFR levels is our own and has not been certified by any external body. In this version the app is free. If paid features are added later, they will be shown with their own price and conditions before any payment, and nothing you already use for free will start being charged without notice.

3. Age and account

• You must be 16 or over to use Azuletra.
• When you open the app, an anonymous account is created. If you don't save it with email, Google or Apple, your progress is tied to that device and is lost if you uninstall the app, change phone or sign out.
• You are responsible for access to your account (for example, the email where you receive sign-in codes).
• You can delete your account at any time in Settings → Account → Delete account.

4. Acceptable use

You agree not to:

• use the app for unlawful purposes or to submit content that is offensive, unlawful or infringes others' rights;
• try to access other people's data, get around security measures or overload the servers;
• use automated means to send bulk requests, especially to the writing and speaking exercises;
• copy, scrape or redistribute the course content outside the app.

We may suspend or close an account that breaks these rules, telling you whenever possible.

5. AI-generated feedback

Feedback on your writing and pronunciation, and the checking of some open answers, is produced automatically by artificial intelligence systems (Anthropic Claude and Microsoft Azure). It can contain mistakes. It is a study aid, not an official assessment. The course exercises were created with the help of artificial intelligence and reviewed by native speakers of European Portuguese; the course audio is synthetic speech validated by native speakers.

6. Not a certification

Azuletra does not issue certificates. Levels, placement tests and practice exams only guide your study. They are not official exams (such as CAPLE's) and do not guarantee results in official exams or in residence, citizenship or other applications.

7. Content and intellectual property

• The app's content — texts, exercises, images, audio, design, brand and mascot — belongs to Azuletra or its licensors. We give you a personal, non-exclusive, non-transferable licence to use it in the app, to learn.
• The texts you write remain yours. You only authorise us to process them to give you feedback, as set out in the Privacy Policy.

8. Availability

We try to keep the app available and accurate, but there may be interruptions, errors or content changes. We may change, add or remove features. If we stop providing the service, we will give reasonable notice.

9. Liability

To the extent permitted by law, we are not liable for indirect damage arising from use of the app, or for decisions made on the basis of automatic feedback. Nothing in these terms limits your rights under consumer protection law, or our liability for wilful misconduct or gross negligence.

10. Changes to these terms

If we change these terms in a significant way, we will tell you in the app before the changes take effect. If you don't agree, you can stop using the app and delete your account.

11. Governing law and disputes

These terms are governed by Portuguese law. If you are a consumer, you keep the protection of the mandatory rules of the country where you live. In a dispute you can use a consumer alternative dispute resolution body — the list is at www.consumidor.gov.pt — or the competent courts.