Guide · Updated September 2026

Ranking updated

Best apps to learn AI in 2026

To understand how large language models actually work, one short lesson a day, Infera. To practise generative AI tools for work and study with instant feedback on your prompts, Learn AI by Sololearn. To work through AI and neural networks with a tutor that sees where you are stuck, Brilliant. To learn to build software with AI from your first line of code, Mimo. To learn the Python, SQL and AI skills behind data work, with projects, DataCamp. Full breakdown below.

How we picked: we read each app’s own App Store description for what it teaches, how AI works, how to use AI tools or the data skills behind them, and how you practise: exercises, missions, a playground or projects. We do not quote prices; check them in the store for your country.

Understand how language models work

Infera teaches what happens inside AI rather than which buttons to press: a short, structured daily learning path through tokens, attention, transformers, context, prediction and the ideas behind modern language models. Lessons follow a guided curriculum from the fundamentals to more advanced concepts, each building on the last, so you form a complete mental model of how a language model processes and generates text. You practise with interactive questions, sentence completion exercises and small checks throughout each lesson, a few minutes a day.

Practise AI tools and prompting

Learn AI by Sololearn is about using generative AI in work, study and creative projects: real-world use cases for writing, design, data analysis, coding and marketing, a playground for practising popular generative AI tools, and prompts you build with immediate feedback, in bite-sized lessons that need no prior experience. Brilliant works as a personal tutor for maths and coding: you work through problems while the tutor sees where you are stuck, sketches on your screen and asks guiding questions, and its courses run from foundational maths to Python, computer science, AI, neural networks and data analysis.

Building with AI and data skills

Mimo teaches coding for the age of AI: structured paths in AI-driven front-end, full-stack, Python and backend development take you from your first line of code to building apps, games and websites in an AI-powered environment, where you use AI to understand, debug and refine code while keeping control of what you write. DataCamp goes into the skills behind data and AI work: interactive courses in Python, SQL, R and AI with short videos and code-alongs, guided real-world projects with real datasets, and AI-assisted help that explains code and fixes bugs as you learn.

Compared from each developer’s own store description.
AppWhat you learnHow you practiseStarting point
InferaCensuusApp Storehow LLMs work: tokens, attention, transformersexercises and quick knowledge checksfundamentals first, guided path
Learn AI by SololearnApp Storeusing generative AI for work, study and creative projectsAI tools playground with instant feedbackbeginner friendly, no experience needed
BrilliantApp StoreAI and neural networks next to maths, Python and computer scienceproblems with a personal tutorfrom grade 5 to college and beyond
MimoApp StoreAI-assisted software developmentbuilding apps, games and websites with AIfrom your first line of code
DataCampApp StorePython, SQL, R and AIcode-alongs and real-world projectsfrom getting started to advanced

Frequently asked questions

What is the best app to learn how AI works?

Infera teaches how large language models work, from tokens and attention to transformers, in short daily lessons. Brilliant covers AI and neural networks with a personal tutor.

Which app teaches you to use AI tools?

Learn AI by Sololearn has a playground for practising generative AI tools with instant feedback, with prompts you build and get feedback on.

Which app teaches coding with AI?

Mimo teaches AI-assisted software development, from your first line of code to building apps with AI, and DataCamp has AI-assisted help while you code in Python or SQL.

Where can I learn Python and SQL for AI on my phone?

DataCamp has interactive courses in Python, SQL, R and AI with code-alongs and real-world projects.