Frequently Asked Questions

Daily AI · Last updated: September 11, 2026

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Is Daily AI free?

Daily AI is free to download, and the first lessons of every course are free to complete. A premium subscription unlocks everything else.

You do need a free account to use the app: your progress, streak and XP are stored against it so they follow you between devices and between languages.

What courses are available?

Daily AI includes three full courses:

  • AI Theory — 20 sections, 151 lessons (Intro to AI, Training & Optimization, ML Evaluation, Classic ML Algorithms, NLP, Transformers & LLMs, Prompt Engineering, GenAI, AI Ethics & Safety, Building AI Apps, and more)

  • Python for AI — 10 sections, 100 lessons (Python Basics, Data Handling, Data Visualization, ML with scikit-learn, Deep Learning with PyTorch, NLP with Python, LLM APIs, RAG & Vector DBs, AI Agents, Deploy & Production)

  • AI Agents — 4 sections, 40 lessons (Agent Basics, Tools in Depth, Memory and Context, Control and Evaluation), on what an agent actually is, how tools are described and validated, what belongs in the context window, and why the content an agent reads must never be allowed to give it orders

That is 34 sections and 291 lessons in your language, built from more than 1,400 exercises. Everything exists twice — once in English, once in Spanish — so the full catalogue is over 580 lessons and 2,900 exercises.

How does the app work?

Each lesson takes about 5 minutes and includes 5 exercises. There are two exercise types:

  • Multiple-choice quizzes — select the correct answer from several options
  • Drag-and-drop — rearrange code blocks or terms to build the correct pattern

Score at least 60% to pass a lesson and unlock the next one. You earn 1–3 stars based on your accuracy, plus XP to track your overall progress. Every exercise includes a detailed “Learn More” explanation.

Does it work offline?

No. Lessons are loaded from our servers as you go, so Daily AI needs an internet connection. If you lose connection the app tells you and retries.

What languages are supported?

English and Spanish. You can switch languages at any time in Settings — all lessons and the interface update instantly, and every exercise is fully translated. Your progress carries over between languages.

How much does Premium cost?

The exact price is shown inside the app before you confirm anything, and it varies by country and by store. Premium unlocks every section across all three courses, including all future content.

Subscriptions renew automatically unless you cancel at least 24 hours before the renewal date.

How do I cancel my subscription?

On Android, subscriptions are handled by Google Play:

  1. Open the Daily AI app and go to Settings
  2. Tap Manage Subscription — this opens your subscription in Google Play

Or directly in Play: open the Google Play Store app, tap your profile icon, then Payments & subscriptions › Subscriptions, select Daily AI and tap Cancel subscription.

On iPhone or iPad, subscriptions are handled by the App Store:

  1. Open Settings on your device
  2. Tap your Apple ID at the top
  3. Tap Subscriptions
  4. Find Daily AI and tap Cancel Subscription

Cancelling stops the renewal; you keep premium access until the end of the period you already paid for. Deleting your Daily AI account does not cancel the subscription — cancel it first.

How do I delete my account?

You can delete your Daily AI account from inside the app, on either platform:

  1. Open the Daily AI app
  2. Go to Settings (the gear icon)
  3. Tap Delete Account
  4. Confirm

This is immediate and cannot be undone.

What gets deleted. Your account and everything attached to it: your sign-in details and email address, your profile, your lesson progress and scores, your XP and streak, and your usage history in the app.

What we keep. Anything you have written to us, so we can still make sense of past conversations and act on what people asked for. There are two ways to write to us and we keep both:

  • a message sent through Send Feedback, together with the email address you typed with it;
  • an answer to the short survey on the home screen — the two ratings you tapped and whatever you wrote in the two boxes, together with the email address on your account at the time.

Neither is linked to any account once yours is deleted. If you want them removed too, email us at nortiz.tech@gmail.com from that address and we will delete them.

Before you delete, cancel any active subscription — see the section above. Deleting the account does not cancel it, and the store will keep charging.

How do I contact support?

Email us at nortiz.tech@gmail.com. You can also send feedback directly from the app via Settings › Send Feedback.