Rekku, the AI study tool that gets you to exam dayYour exam has a date.Now it has a plan.
Snap the pages that are on the test. Rekku plans every session until exam day, checks that each one stuck, and rewrites the plan when your week changes.
That phone runs the app's exam flow. Watch it, or tap it and try it yourself.
What's the exam?
Just the basics, you can change them later.
Subject
Exam date
Friday, October 2
This isn't another flashcard app.
A flashcard app gives you cards and leaves the rest to you: what to study tonight, whether it stuck, and what to do when you fall behind. Rekku handles all of it, from the day you add the exam to the morning you sit it.
- A flashcard app: You type every card.Rekku: Rekku reads the pages that are on your exam and makes the cards.
- A flashcard app: You work out what to study tonight.Rekku: Every day until the exam has a study session, with the steps in order.
- A flashcard app: A streak shows you opened the app.Rekku: A checkpoint test shows you learned it. Six of eight right and the day is done.
- A flashcard app: Miss a day and you're behind.Rekku: Miss a day and Rekku rebuilds the study plan around it.
- A flashcard app: It checks that you know the word.Rekku: Recall checks that you can explain the idea in your own words.
- A flashcard app: The same questions until you know the answers by heart.Rekku: A new mock exam every time, marked with points and feedback.
Checkpoint tests
Every day has a job, and a test at the end.
Open Rekku and today's session is waiting: read these pages, do this set, explain this idea. Then a checkpoint test, eight questions on today's topic. Get six right and the day is done. Not before.
Try it on the phone: tick off the steps, then answer the last three questions yourself.
- The checkpoint stays locked until the steps are done.
- Short answers are marked by Rekku, so guessing won't get you through.
- Miss the mark and you see exactly what tripped you up.
History · Fri, Oct 2
The Cold War
4days left
Session 3 · The arms race
30 min · 1 of 3 steps done
Read pages 20–30
Do the Arms race vocabulary set
Recall: why the Cold War began
Checkpoint test
8 questions on today's topic. Pass it and today is done.
Study plan
Your week changes. The plan changes with it.
A checkpoint goes badly. Football runs late. You skip a day. A study plan on paper falls apart right there. Rekku rebuilds your study plan around it, so everything is still covered by exam day, and your phone calendar moves too.
Try it. What happens to the plan if you…
Sat 26
Passed 7/8
Causes of the Cold WarSun 27
Passed 8/8
Iron Curtain and BerlinMon 28
Today
The arms race30 min
Tue 29
Planned
Space race30 min
Wed 30
Planned
Cuba and détente30 min
Thu 1
Mock exam day
Mock exam45 min
Fri 2
Exam day
History exam
RekkuMon 16:55
Session 3 starts in 5 min
The arms race, 30 min. Three steps and a checkpoint.
5 of 5 topicsstill covered before the mock exam
Every session is in your phone calendar.
Recall
Understand it, don't just memorize it.
Flashcards teach you the words. Recall teaches you the ideas behind them. Rekku asks you to explain a concept in your own words, then tells you what you got right and what else matters. Go on, answer it.
Recall · Why the Cold War began
In your own words: why didn't the USA and the USSR trust each other after 1945?
In the app, Rekku reads your whole answer. This demo looks for the key ideas.
How it all connects
Ideas light up as you explain them.
0 of 9 ideas connected
Rekku chat
It has read your textbook. Ask it anything.
Every exam has its own Rekku chat that remembers the whole conversation. It answers from your material and shows the page it came from. Ask it to fix a card or add a term and it does it, with an Undo if you change your mind. Type a question on the phone.
Rekku
The Cold War · remembers this whole chat
I've read your 12 photos of chapter 3. Ask me anything, or tell me what to fix.
The Cold War
Arms race vocabulary
18 terms
11 know · 5 learning · 2 new
Detente
The easing of tensions between the superpowers in the 1970s.
Deterrence
Preventing an attack by threatening a bigger counterattack.
Sputnik
The first satellite, launched by the USSR in 1957.
ICBM
A missile that can reach another continent.
Mock exam
A new mock exam every time.
The day before the exam, your plan has a mock exam built from your material. Take it again and you get brand new questions, so you can't just memorize the answers. Rekku marks your written answers against a marking scheme, with points and feedback on each.
Answer the questions and hand it in to see how it marks you.
Mock exam
The Cold War · new questions every time
Question 12 points
In which year did the Berlin Wall fall?
Question 26 points
Explain why Germany was divided after World War II.
Question 31 point
NATO was founded by the Soviet Union.
Graph lab
Practice on graphs Rekku draws.
If your exam has functions or graphs, Graph lab gives you rounds of 8 new questions on them. Rekku draws the graph, you type the answer like on a calculator or pick an option, and a worked solution shows right after.
Read the slope of the tangent off the graph.
Question 1 of 8
What is the slope of the tangent at x = 2?
Flashcards
And yes, the flashcards are great too.
Every set Rekku makes, or you make yourself, comes with five ways to study it: Flip cards, Practice, Match, Speed round and Test. Each one shows you how it works, then it's your turn.
Flip cards
Tap a card to flip it. Drag it right if you know it, left if you're still learning.
or swipe the card
Practice
Miss one and it comes back until you've got it. Typos are forgiven: “Sputni” counts.
Which term matches?
The easing of tensions between the superpowers in the 1970s.
Match
Tap a term, then its meaning. Beat your best time.
Speed round
Do these two go together? As many as you can in 20 seconds.
Time left0:20
Score · best 90
Test
Set it up like the real thing, then see what you missed and practice just those.
Questions
Time limit
Question types
18 questions · multiple choice, written · no limit
- Arms race vocabulary18 terms
- Cell parts20 terms
- Irregular verbs40 terms
Offline sets
Download sets. Study without Wi-Fi.
Save any flashcard set to your phone and keep studying on the bus, on a plane or in the corner of the library where the Wi-Fi never reaches.
Try downloading the other two sets in the picture.
Every device
Start on your phone. Finish on your laptop.
Rekku runs on iPhone, on Android and in your browser. Your study plan, your sets and today's session go wherever you do: tick a step on the bus and pick up right where you left off at your desk.
Go on, tick a step on either screen.
History · Fri, Oct 2
The Cold War
4days left
Session 3 · The arms race
30 min · 0 of 3 steps done
- Read pages 20–30
- Do the Arms race vocabulary set
- Recall: why the Cold War began
History · Fri, Oct 2
The Cold War
4days left
Session 3 · The arms race
30 min · 0 of 3 steps done
- Read pages 20–30
- Do the Arms race vocabulary set
- Recall: why the Cold War began
iPhone and Android
The whole app in your pocket, with a reminder on your lock screen when it's time to study.
The web app
Open app.rekku.net on any computer, even the school's. Nothing to install.
Always in sync
Sign in anywhere and it's all there: your exams, your sets and how far you got today.
Prompt Blitz
Race your class to the answer.
In Prompt Blitz you get a definition and type the term before the timer runs out. The faster you answer, the more points you score. Host a game for your class or play with friends.
Water moving through a membrane toward the side with more dissolved stuff.
Leaderboard
See where you rank in your class and among friends.
- 1Jack C.3,120
- 2Sam A.2,788
- 3You2,500
- 4Alex M.2,300
- 5Emily W.2,050
Questions about Rekku
What is Rekku?
Rekku is an AI study tool for students. Add your exam date and photos of the pages that are on the test, and Rekku plans a study session for every day until the exam. Each session ends with a checkpoint test, Rekku makes flashcards from your material, and the day before the exam there's a mock exam built from it.
How is Rekku different from a flashcard app?
A flashcard app gives you cards and leaves the rest to you. Rekku also tells you what to study each day, checks with a checkpoint test that it stuck, rebuilds your study plan when you miss a day, and writes a new mock exam every time you take one. The flashcards are there too, with five ways to study them.
Is Rekku a study planner?
Yes. When you add an exam, Rekku builds a day-by-day study plan up to the exam date, with sessions as long as you want at the time you choose. Tell it you have football on Wednesdays and it moves the sessions; miss a day and it replans. On the phone, the sessions can go into your calendar too.
Can Rekku make flashcards from my notes?
Yes. Rekku is an AI flashcard maker too: take photos of your notes or textbook pages and Rekku reads them and makes flashcard sets from them. You can also type your own cards. Every set comes with Flip cards, Practice, Match, Speed round and Test.
Can Rekku make practice tests and quizzes from my notes?
Yes, two kinds. Test turns any flashcard set into a quiz with multiple choice, written, true or false and matching questions. The mock exam is built from all of your exam material, with new questions every time, and your written answers are marked with points and feedback.
Is Rekku free?
Rekku will be free to start when it launches. We'll share the plans and prices then. Join the waitlist to hear first.
Does Rekku just give me the answers?
No. Rekku is built to help you learn it yourself. Checkpoint tests mark your short answers, so guessing won't get you through. Recall asks you to explain ideas in your own words. And Rekku chat answers from your own material and shows the page each answer came from.
Which devices does Rekku work on?
iPhone, Android and any web browser at app.rekku.net, so there's nothing to install on a computer. Sign in anywhere and your exams, sets and today's session are all there. The phone app can also download sets so you can study without a connection.
Who is Rekku for?
Students aged 13 and older studying for an exam or a test in any subject, from history and biology to languages and math. Rekku is in English and Finnish.
Your next exam is coming anyway.
Starter is free: 3 flashcard sets a month and unlimited practice tests. Scholar adds unlimited sets, hosted games and AI sets from your photos.