An AI tutor you actually talk to — free forever. Epivo asks the questions, challenges your thinking, and guides you to understanding — not answers.
45 seconds from a real session on Socrates. The tutor asks; the learner works it out; the tutor takes it further.
0:00 / 0:45
One exchange from the middle of a longer session. The tutor's voice is the one learners hear; the learner's words are read by a stand-in voice.
Just talk. Epivo listens and responds in real time — hands-free, on your phone.
Epivo doesn't lecture — it asks questions, challenges assumptions, and helps you reason through ideas yourself.
Curated courses from philosophy and world history to national school curricula — each with clear progression, prerequisites, and mastery tracking.
Epivo tracks your mastery across sessions — what you know, what needs work, and even your personal interests and learning style.
What makes Epivo different
A voice-first AI tutor that combines the engagement of a real conversation with the accountability of knowing what you've actually learned — across every subject, for every age, available anywhere.
Choose the voice you want to learn with. You can switch to another tutor in the app whenever you like.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
With a Premium voice, a storyteller may take over topics with a good story. These are our Premium voices. When your Premium voice minutes run out, lessons continue with a free voice on your device.
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Fredric Lee Phillips · Pexels Applied psychological science for everyday life — from how you make decisions and navigate difficult conversations to why groups behave the way they do. Covers decision science, communication skills, social influence, human development across the lifespan, and workplace psychology. Grounded in peer-reviewed research from Kahneman, Cialdini, Piaget, Edmondson, and others.
Bill Anders, NASA · Public domain From the Big Bang to black holes, from DNA to dinosaurs — explore the biggest questions in science without needing a science degree. Covers cosmology, evolution, the human body, everyday physics, our planet, and the scientific frontiers reshaping our future. Like having a fascinating conversation with a scientist friend who makes everything click.
NASA, ESA, CSA, STScI · Public domain What is a black hole, and how did we photograph something that swallows light? What is the invisible matter holding galaxies together, and what came before the stars? Work it out with your tutor, one clue at a time, from black holes and exploding stars to the planets in tonight's sky and the first moments of the universe. Then go deeper: the arguments over how fast the universe is expanding, exploding and ringing stars, how planets are born, the map of our own galaxy, and what the space probes found. No maths or science background needed.
National Park Service · Public domain Fifty thousand years ago we were not alone. Who were the Neanderthals and Denisovans, why do most people alive today still carry their DNA, and why are we the only humans left? Work it out with your tutor, from the first upright walkers in Africa to footprints left by some of the first Americans — and go deeper into how our bodies and our cultures evolved, our primate roots, and who moved and mixed in the last 10,000 years. No science background needed.
National Institute of Standards and Technology (NIST) · Public domain Quantum physics without the maths or the mysticism. Start with the experiments that broke common sense — one particle through two slits, entanglement, walking through walls — then see the machines being built on them and what they can really do, and finish with the question physicists still argue about: what is actually going on. Along the way you learn which ideas are settled, which are likely and which are still open. Then go deeper if you want more: the quantum physics of materials, how a quantum computer really works and how to judge the race, and the famous puzzle experiments re-examined.
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NASA · Public domain The superpower rivalry that shaped the modern world — from the division of Europe and the nuclear arms race through proxy wars on three continents, life behind the Iron Curtain, and the revolutions that brought down communism. Explores questions like: Why did wartime allies become mortal enemies? How close did we come to nuclear war? What was daily life like in the Soviet bloc?
Félix Bonfils · Public domain Three thousand years of Palestinian history — from the ancient Canaanite period through Ottoman rule to the present-day conflict. Explores identity, colonialism, displacement, and resistance through the scholarly frameworks of Edward Said, Avi Shlaim, Ilan Pappe, and Rashid Khalidi. A rigorous, source-driven curriculum that centers the Palestinian experience.
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AI-generated Grade-level subject mastery aligned to the Texas state standards (TEKS): math, English language arts, science and social studies for grades 4 to 8, plus Algebra I, Biology, Chemistry and World History for grades 9 and 10. Explores questions like: How do ratios describe the world around us? What makes a convincing argument in writing?
AI-generated The Swedish national school curriculum (LGR 22), covering all compulsory subjects from Grade 1 through Grade 9 — mathematics, languages, natural sciences, history, geography, religious studies, civics, arts, music, and physical education. From understanding how ecosystems balance and why the French Revolution changed the world, to comparing ethical frameworks across world religions and reasoning with statistics. Built around Skolverket's national learning goals, as taught in Swedish schools.
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Your AI tutor greets you and picks up right where you left off — on your phone.
The tutor asks questions, explains concepts, and adapts based on your answers — like a real conversation.
Every session updates your knowledge map. Gaps get addressed before they become blind spots.