FAQ - SkillStak
Common questions about SkillStak - the smart flashcard app that helps students learn better with spaced repetition.
Is SkillStak really free?
Yes! SkillStak is 100% free to use. No credit card required, no hidden fees. Create unlimited flashcard packs and study as much as you want.
What is spaced repetition?
Spaced repetition is a proven learning technique that shows you flashcards right before you're about to forget them. It's like having a smart study buddy who knows exactly when you need to review!
Can I use SkillStak on my phone?
Absolutely! SkillStak works great on phones, tablets, and computers. Study anywhere, anytime.
How do I create flashcards?
It's super easy! Just create a card pack, add cards with a question on the front and answer on the back. That's it! You can start reviewing right away.
Can I customize my flashcards?
Yes! You can choose different colors and themes for each card pack to keep things organized and fun.
What subjects can I study?
Anything you want! Students use SkillStak for languages, science, history, math formulas, music theory, and more. If it can be a question and answer, you can study it.
How does SkillStak know when to show me cards?
Our smart algorithm tracks how well you know each card. If you get it right, we'll wait longer before showing it again. If you struggle, we'll show it more often. This helps you learn efficiently!
Can I share my flashcard packs with friends?
You can export your card packs and share the file with anyone. They can then import it into their own SkillStak account.
Is my data safe?
Yes! All your flashcards are securely stored and backed up. We take your privacy seriously.
Do I need to study every day?
The more consistent you are, the better you'll remember! But SkillStak is flexible - study when it works for your schedule. The app will keep track of what you need to review.