Math Lock vs RevHubGo

Math Lock is a smart and engaging learning app that helps kids build math skills while giving parents more control over screen time. Designed for ages 4 to 15 (Year 0–10), Math Lock turns your device into a learning tool by requiring children to solve a math challenge before unlocking. But Math Lock is more than a lock screen app. It also includes guided practice, a Private Tutor, photo-based math help, and brain training features that make learning more interactive and useful every day. Questions are adapted by level, helping children progress from basic number recognition and simple equations to fractions, ratios, negative numbers, algebra, and more. Parents can support better habits and focused learning, while children enjoy a playful, colourful experience. Perfect for families who want learning, practice, and screen control in one app. Features: Lock screen with math challenges Curriculum-based math for Year 0–10 (ages 4–15) Auto-generated questions tailored to your child’s level Practice mode for daily maths learning Private Tutor with Ask, Snap, and Learn modes Step-by-step explanations for solving maths problems Photo solving for worksheets, textbooks, and handwritten questions Topic-based learning, including equations, fractions, ratios, and algebra IQ Test and brain training activities Parent settings and control support Fun, child-friendly design that encourages confidence and consistency Make screen time smarter with Math Lock. Terms of Service: https://mathlockapp.com/terms Privacy Policy: https://mathlockapp.com/privacy

RevHub — GCSE and A Level Revision, Reimagined RevHub is the smart revision platform built for GCSE and A Level students. Forget passive reading and last-minute cramming — RevHub guides you through structured daily sessions designed to make knowledge stick. How it works: Each revision session takes you through four focused phases — an interactive presentation, handwritten cue card notes, a curated YouTube video, and a practice quiz with instant feedback. Every step is designed around proven learning science. Key Features: • AI-generated revision sessions tailored to your subjects and exam board • Handwritten cue cards for deep, lasting memory • Adaptive practice that targets your weak areas automatically • XP, streaks, badges and leaderboards to keep you motivated • Personalised revision timetable built around your exam dates • Pre-exam refreshers in the final days before your exams • Teacher-assigned tasks synced directly to your schedule For Schools: Teachers can create and deploy revision cycles, monitor student progress, and send targeted pre-exam refreshers — all from one dashboard. Start your revision streak today. Your future grades will thank you.