What you get on Kaddy's free plan
| Kaddy Free | Quizlet Free | |
|---|---|---|
| Spaced repetition study mode | Yes | Paid (Learn caps out) |
| Match & Learn game modes | Yes | Yes (with ads) |
| Ad-free studying | Yes | Paid |
| Assignments, grades & planner in the same app | Yes | No |
| Class leaderboards & streaks with classmates | Yes | No |
| Shared deck library for your school | Yes | Public sets |
Quizlet plan details as of late 2025. Check their pricing page for current limits.
Why flashcards work better next to your grades
A flashcard app that doesn't know your classes can't tell you when to study. Kaddy schedules reviews with spaced repetition and lines them up against what's actually due, so the vocab quiz deck resurfaces before the vocab quiz, not after.
More free tools
What do I need on my final? · GPA calculator · Weighted GPA calculator · Semester grade calculator