The study app that learns youFree to start. No card. Works on your phone and your laptop.
Study everything.what you miss.
Drop the unit in. Snap the homework. Walk in ready.
Cram finds exactly where you go wrong — and aims every guide, drill and practice test right at it.
A triangle's angles are 50°, 2x and x + 10. Find x.
Your work50 + 2x + x + 10 = 3603x = 300x = 100A triangle's angles add to 180°The mistake: 360° is a full circle — or a four-sided shape. Three angles make 180°.
What is Cram?
Messy in. Ready out.
Cram
Ready
ef·fi·cien·cyih-FISH-un-seenoun
as Cram uses it:
- 1Studying everything what you'd miss.aim
- 2Reinforcing what you already know.keep
- 3Less time at your desk. More time for your life.free
synonym:Cram
antonyms:crammingall-nightersrereading
The Cram whiteboardNot a wall of text.
Not a wall of text.
a whiteboard.
Cram doesn't just tell you the answer. It draws it out, step by step — the way a great teacher would.
The angles are 50°, 2x and x + 10. Find x.
angles add to 180°50 + 2x + x + 10 = 1803x + 60 = 1803x = 120x = 40
Your tryx + 10 = 50°✓ Checked
The trap360° is a full circle. A triangle is only 180°.
Why it worksAny triangle's three angles always add up to 180°.
Try oneAngles 35°, x and 2x. Find x.
Drawn, not just typed.Diagrams, graphs and triangles — on the board.
Every step in color.Your eye follows the working, line by line.
Write on it yourself.Try your own step. Cram checks your handwriting.
How it helps
Five tools. One unit. Zero all-nighters.
Color-coded themes3–6 strands the unit runs on
Key terms, boldedyour eye finds what matters
Timelinethe pivotal moments marked
Concept maphow the ideas connect
Held side by siderival plans, competing theories
Test trapsthe wrong answer, named
Quiz yourself8–20 questions, testable first
What your files never coveredso you know what to ask
Cram for Chrome
Right next to your homework.
Check my workA hint, not the answerOff during quizzes
See how it works Homework 4.2 · Physics
school.example/courses/physics/assignments/4-2
Due FridayFree fall
2. A ball is thrown up at 14.7 m/s. Write its velocity after t seconds.
v = 14.7 + 9.8t
3. When does it reach the top?
t = |
2 of 6 answeredSave
CramHi, Maya 👋
Reading this page…
CheckHintSteps
Reading the questions on this page…
A week with Cram
Stuck Monday. Ready Friday.
Here's what one week before a test looks like with Cram.
- MonStuck on homeworkSnap it. Cram shows where it went wrong.
- TueNotes → one guideCram reads the whole unit for you.
- WedWeak spot foundThe one idea you keep missing.
- Thu12-minute drillPractice on just that. Nothing else.
- FriReady for the testNo all-nighter needed.
Cramming. Cram.
Same test. Less panic.
Not a student? It's for you too.
I'm a studentWalk into the test already knowing it.
- Your whole unit in one guide
- Homework, solved your class's way
- Aimed at exactly what you miss
- Notes, keys, practice and exit tickets
- See what didn't click, before the test
- Off during quizzes. Always.
- What they've worked on this week
- What they keep getting stuck on
- What Cram would have them do next
Cramsaving you time., your grades., your sleep., Friday's test., less stress.
Start tonight. Thank yourself Friday.
Tonight's homework is the start of Friday's review.
Start freeFree to start. No card.