Prepare better. Ace your exams.
Your data stays yours โ study smarter with privacy-first prep.
Preppie is a privacy-first exam prep companion that helps you build consistent study habits using structured focus sessions, streak tracking, and smart task management.
Whether you're preparing for the SAT, GRE, AP exams, or any certification โ Preppie gives you a clear path from "I don't know where to start" to "I've got this."
Preppie uses the Preppit Methodology, a study rhythm optimized for cognitive endurance:
Session 2 of 3
Your daily goal is complete when you've hit your commitment. Keeping your streak alive is the best predictor of success.
We credit your time even if you quit early โ consistency is about showing up, even for 5 minutes. The streak tracker shows your last 5 weeks so you can see patterns and stay motivated. Navigate through your full history with the back and forward arrows.
Three tabs. Zero clutter. Spend less time navigating, more time studying:
Everything has one clear place โ so you always know where to go.
Preparing for more than one exam? Each exam gets its own timeline, task list, and streak tracking. Switch between exams with a single tap from the Home screen.
Get started fast with pre-built study guides for popular exams like SAT, GRE, and AP courses โ or create a fully custom plan.
We take privacy seriously:
appDataFolder) as preppie-backup.json. We never see your files.
Have more questions? Check out our Frequently Asked Questions
Ready to start prepping?
Open Preppie โ