CrackaJack

CrackaJack helps Grade 4–7 learners practice, track progress, and stay motivated with streaks and badges. Build confidence one topic at a time.

What you get
• Smart, auto-generated questions by subject and topic
• Practice tests with instant results and per-topic scores
• Progress tracking, daily streaks, and badges
• Pause and resume—continue where you left off

Made for learning
• Grades 4–7
• No ads
• Data encrypted in transit
• Request deletion from the in-app Delete account link

Subscriptions
The app is free to download; access to learning content requires a paid subscription. Pricing is shown in-app. Purchases are handled securely by Google Play, and you can manage or cancel anytime in your Google Play account.

Support
Questions or feedback? Contact hello@crackajack.app or visit our website.