Discovery Academy: STEM Kids

Lal Labs LLC

In-app purchases

About this app

Discover Chemistry, Physics, Biology, Astronomy, Geography, World History, and Countries of the World — 7 complete science subjects, 168 topics, and 840 quiz questions, all in one ad-free app.

★ FREE FIRST SUBJECT — NO CREDIT CARD NEEDED
Pick any one subject and explore all 24 of its topics — Easy, Medium, and Hard tiers — completely free, forever. No time limit. No trial period.

★ ONE PRICE UNLOCKS EVERYTHING
A single $9.99 in-app purchase unlocks all 7 subjects for life. No subscription. No monthly fee. No ads. Ever.

★ BUILT FOR CURIOUS KIDS AGED 7–14
• Easy tier (Grade 6–8): bite-sized 4-card lessons, each under 2 minutes
• Medium tier (Grade 8–10): builds on Easy concepts with real-world examples
• Hard tier (Grade 10–12): deeper science, bigger ideas, same fun pacing
• Every lesson ends in a 5-question quiz — earn XP and unlock the next topic

★ MEET EVO THE ROBOT
Evo greets you, reads lessons aloud, celebrates every quiz win, and keeps streaks alive. He's your child's science companion from Topic 1 to the Trophy Room.

★ GLOBALLY INCLUSIVE CURRICULUM
Every example is drawn from somewhere in the world — no country bias, no national curriculum lock-in. Frozen lakes in Canada. Monsoons in India. Deserts in Australia. Science is universal; we teach it that way.

★ PRIVACY PARENTS CAN TRUST
• COPPA compliant (US)
• GDPR-K compliant (EU)
• UK Age Appropriate Design Code compliant
• Sign in with Google only — no passwords, no email collection
• We store learning progress and your Google profile. That's all. Nothing sold to advertisers. No third-party tracking.

★ SYNCS ACROSS DEVICES
Progress is saved to your Google account and syncs automatically — pick up on a tablet where you left off on a phone.

SUBJECTS INCLUDED:
🧪 Chemistry — Matter, reactions, periodic table, organic chemistry (24 topics)
⚡ Physics — Motion, forces, electricity, optics, thermodynamics (24 topics)
🌿 Biology — Cells, ecosystems, genetics, human body, evolution (24 topics)
🔭 Astronomy — Solar system, stars, galaxies, black holes, space exploration (24 topics)
🌍 Geography — Landforms, climate, maps, resources, world regions (24 topics)
📜 World History — Ancient civilisations, empires, revolutions, modern history (24 topics)
🗺️ Countries of the World — Capitals, cultures, flags, geography facts (24 topics)

Try one subject free. If your child loves it, the rest of the world is one tap away.

Developed by Lal Labs LLC. Questions? [e-mail]

Ratings and reviews

one of the best apps I have seen - It just doesn't ask questions but gives a detailed study on the topic too!! my 10year old has been glued to it, since I downloaded it!

Discovery Academy has been an absolute lifesaver for our homework routine! It breaks down complex topics into engaging, bite-sized lessons that actually keep my child motivated.

Wow, simply amazed !! easy way of helping kids to learn with quiz

What’s new

What's new:
- More reliable sign-in with Google and Apple
- Improved "Unlock All Subjects" purchase experience
- Added in-app account deletion
- Bug fixes and performance improvements