Rico

Learn it once.
Keep it.

Make a course on anything. Rico teaches it to you, then brings each idea back right before you'd forget it. For iPhone, iPad and Mac.

Beta this winter. App Store in early 2027.
How much you remember, with and without Rico Without review, memory falls away within days. With a review at each dip, on days 1, 2, 4, 9, 22 and 56, it falls more slowly each time and stays high. Day 1Day 2Day 4Day 9Day 22Day 56 With Rico Without review
Each dot is a review, timed by FSRS, an open memory model. The gaps grow every time.

Make a course on anything.

Your class, your notes, your exam. The best course is the one built around what you actually need to know.

It teaches, then it tests.

Short lessons with a question at every step. When a lesson's done, its cards join your reviews.

Understanding something first is what makes the reviews stick.

A warm-up question on chemical equilibrium, with math typeset and the right answer chosen. A lesson step with a glossy 3D water molecule: turn it with a finger, then tap the oxygen atom. End of a lesson: a large check mark and “4 cards would join your reviews.”

Built for real subjects.

Maps you drop a pin on, 3D models you turn in your hand, math set like a textbook, and the calculator or periodic table the course allows, right on the card.

A map card: a satellite map of the North Atlantic and the question “Find St. John’s, Newfoundland.” A 3D heart cut open to show all four chambers and the valves, with the right atrium highlighted and the question “What is highlighted?” The periodic table open over a card, with oxygen selected: atomic number 8, mass 15.999, electronegativity 3.44.
The Today screen: 23 minutes left, 77 reviews and 1 lesson, a Study button, and the courses being studied.

It tells you what to do today.

Open Rico and today is already planned across every course: what's due, what's new, and how long it'll take.

You shouldn't have to work out what to study. Rico already knows what's starting to slip.

Where you are. Where you'll be.

See how much you'd remember right now in every course, and how much you will on exam day. It updates after every session, and Rico shows how accurate its predictions have been for you.

Knowing where you stand beats hoping. One honest number, never 100%, because nobody remembers everything.

A course page forecast: 92% likely remembered in 4 weeks, with a line from today to the exam and a shaded likely range. Stats: how much you’d recall now in each course, 88 to 90%, and Rico’s accuracy for you: 83% expected, 85% you got.

Try Rico first.

The beta opens this winter for iPhone, iPad and Mac. Leave your email and we'll send your invite.

Only emails about Rico: your invite, then launch. Unsubscribe anytime. Privacy