The study apps worth installing (and the ones I’d skip)
You don’t need twenty apps. You need four that don’t overlap: Notion for notes, Anki for memory, Forest for focus, Todoist for planning. Here’s the whole stack, plus 50+ tested resources for every other study job.
One place for notes, tasks, and a simple wiki.
Free planSpaced repetition, the highest-ROI habit here.
Free · iOS $25A wall between you and the phone in your hand.
~$4 onceOne home for every deadline, then trust it.
Free planPick your study app by the job
Twelve jobs, one pick each, plus a free alternative. Every button goes to the app’s own site.
How I picked these study apps
I didn’t rank these best study apps by download count or star rating. I ran every one through the same five questions, the ones that predict whether a student sticks with a tool past week two.
- Is the free tier real? Not a seven-day trial dressed up as free.
- Does it work on every device? Cross-platform sync is non-negotiable.
- Does it remove friction or add it? If setup takes longer than the task, it’s out.
- Is it backed by how memory works? I weighted active recall and spaced repetition.
- Can you get your data out? Lock-in is a tax you pay later.
Note-taking apps: where your thinking lives
Your notes app is the one you’ll open most, so pick for how your brain works, not for the prettiest demo.
Flashcards and spaced repetition
If you add one app to your studying, make it a spaced-repetition flashcard app. Nothing else here moves exam scores as reliably.
AI study tools
AI is great at summarizing your material and making practice questions. It’s dangerous the moment you let it write what you submit.
Focus and Pomodoro apps
You don’t lack discipline. You have a phone built to keep you scrolling. These put a wall between you and the distraction.
Planning and task apps
Pick one place to hold everything you have to do, and make it the only place. A to-do list spread across four apps is the real problem.
Reading, PDF and reference apps
Most of your reading is PDFs now, and your device’s default viewer is the weak link. These handle markup, huge files, and citations.
Language-learning apps
If a language is on your timetable, habit apps get you moving but plateau. Pair one with spaced repetition for real progress.
Build your stack: three setups that work
- The minimalist. Apple Notes, Anki, Google Calendar. Three apps, all free-ish, zero setup fatigue.
- The STEM student. Notion, Anki, UPDF, Forest. Built for heavy memorization plus dense PDFs.
- The exam-cram. Quizlet, a past-papers habit, Cold Turkey, Google Calendar counting down.
The pattern across all three: one notes app, one recall app, one focus tool, one place for time. Add a fourth category only when you feel the gap.
What I’d skip
Skip the all-in-one “study OS” templates you buy off other students, you’ll spend longer learning theirs than building your own. Skip paid “AI tutor” apps that just wrap ChatGPT for a monthly fee. And skip any app whose headline feature is that it’s aesthetic. Pretty is not a study technique.
Final thoughts: the app is not the studying
The best study apps are the ones you stop noticing. Tools are scaffolding, they hold the work up while you do it, and the work is the same as it’s always been: understand it, test yourself on it, sleep, repeat. Install the four, give them a week, and get back to studying.