Active recall · Spaced repetition
Exam prep
done right.
Cramming fades. Only Ever turns your exam’s official syllabus into free study guides coupled with active-recall and spaced-repetition practice — the research-backed way to make it stick.
Not sure you’re ready?
No signupTake our free quiz to assess your exam readiness.
60+ exams · instant results · see the question style before you commit
Every major exam, one place
Everything you need, across every field.
- 74
- exams
- 9
- fields
- 3,166
- study topics
- 949,500+
- practice cards
Study less. Learn more.
We cram because we forget.
A wide, shallow first pass — a lecture, a chapter, a video — fades almost as fast as it goes in.
Repetition draws it inward.
Active recall and spaced repetition drill you more on the things you find hard, moving you from vague familiarity to mastery.
Into a core you keep.
What you learn stays learned, so the answers are there on exam day and long after.
Forget about forgetting.
We don’t just repeat quiz cards. We attack the forgetting curve from every angle—study, review, chat, and test—so the material is still there on exam day.
The only learning app
you will ever need.
One study loop for NCLEX, Security+, PMP, Praxis and more. Just show up for 15 minutes a day.
Study
Start with a complete study guide mapped to your exam's official blueprint—and add your own notes, PDFs, and videos if you want.
Recall
Active-recall quizzes, summaries, and chat lock the material into memory the way passive reading never will.
Test
Adaptive practice exams target your weak spots and build the confidence to walk in and pass on test day.
Don't just take a course. Own it.
Start from an Only Ever exam guide or a course a peer published, clone it into your library, and make it your own — or build a new one from scratch.
Clone any published course
Copy any exam guide or peer-published course into your library in a tap.
Make it your own
Add, reorder, and swap in your own sources until it fits how you study.
Never just take our word for it.
Every quiz question is tethered to the exact passage it came from. Tap a question to jump straight to the source and read it in context — or ask the AI tutor to explain the concept in plain language.
Source-tethered questions
Every question links to the exact passage it came from. No hallucinated facts, no guessing where it came from.
Tap to read the source
Jump from any question straight to the original passage and read it in full, with the surrounding context.
Ask the AI tutor
Stuck on a concept? The tutor explains it in plain language — grounded in your real sources, not the open internet.
Practice deck · one-time $4.99
Unlock 1,000+ practice cards
Lifetime access to the full active-recall deck — with free updates, on web and in the app. The cards that make it stick.
- Lifetime access
- Free updates
- Web + mobile app
- Fully editable
Pick your exam to unlock its deck — one-time $4.99, lifetime access.