Scientify vs Euclid Lab

Scientify turns Physics, Chemistry, Biology and Maths into something you do, not something you memorise. Every topic is a hands-on mini game where you predict what will happen, try it, and understand why. Built on one simple idea: think first, then act, and you will remember it. LEARN BY DOING, NOT MEMORISING - Predict first labs. Guess the result, then drag the sliders to see if you were right. - Connect the concepts builder. Link cause and effect to build real understanding. - Virtual Chemistry Lab. Predict the reaction, then watch the test tube fizz, change colour, or flash. - Sort and classify challenges that make you reason, not recall. GAMES THAT TEACH REAL SCIENCE - Boss Challenges. Beat the clock with limited lives and combo streaks. - Space Science. Fly a probe into orbit, bend light around a black hole, race a ship toward light speed and watch time slow down, and tour the Solar System. - Missions. Design a roller coaster that survives the loop, escape a lab by aiming a laser, dock a spacecraft using real inertia, build a bridge on a budget, and crack a physics crime scene. A SMART BUILT IN TUTOR Stuck on something? The in app tutor gives helpful hints based on exactly what is on your screen. It nudges you to think instead of handing over the answer, and it works across every subject. PROGRESS THAT KEEPS YOU GOING - Earn points and climb 22 space themed ranks, from Stardust to Singularity. - Compete on the leaderboard. - Unlock topics step by step and prove yourself with cumulative Mastery exams. PACKED WITH CONTENT Hundreds of interactive modules and thousands of questions across four subjects. - Physics. Forces, energy, electricity, light, waves, momentum, space and more. - Chemistry. Atoms, bonding, reactions, acids and bases, the mole, organic chemistry. - Biology. Cells, genetics, enzymes, the human body, ecology, evolution. - Maths. Algebra, geometry, trigonometry, coordinate geometry, sequences and more. WHO IT IS FOR Designed for students in grades 8 to 12 and anyone preparing for CBSE, IGCSE and similar science and maths courses. Great for self study, revision, and classroom use. Stop scrolling notes. Start building your science brain. Download Scientify and learn the way your brain actually works, by doing.

Explore the 48 propositions of Book I of Euclid’s Elements through reading, construction and proof practice. Euclid Lab separates proposition reading, straightedge-and-compass work and reasoning so you can focus on one activity at a time. Arrange supplied proof blocks to connect premises to conclusions. Scored exercises use semantic checks of geometric relationships and logical dependencies, not the appearance of a drawing or AI grading. Progressive hints and complete solutions, shown on request, help when you get stuck. I.7 currently offers unscored reading, exploration and notes. Freehand notes are also unscored and are not automatically verified as correct proofs. Foundations and I.1–I.12 are free. I.13–I.24 and I.25–I.48 are separate, one-time in-app purchases. Buying one pack does not unlock the other. No subscription is required. Learning progress and notes are stored locally on your device. Learner profiles are not Apple Accounts, and no Euclid Lab account registration is required. Restore Purchases restores eligible content access; it does not synchronize learning progress.