Synesthesia VR vs Matheroo

Colorful ellipses in a concert and colorful musical compositions: The virtual reality app “Synesthesia VR” simulates the fascinating experience of colored hearing. Here, sounds become colorful and transform into moving shapes and figures. For the first time ever, you can see the world through the eyes of four synesthetes and experience synesthesia for yourself. The phenomenon of synaesthesia occurs in various forms and is characterized by additional connections between physiologically separated senses. As a result, individual stimuli and impressions trigger synesthetic perceptions – involuntary, very unique and unalterable. Here, letters can have colors, numbers or a specific taste and sounds can have a special scent. More information on www.synesthesia.world

Matheroo – Smart Math Equation Generator & Mental Math Training Turn numbers into superpowers. Matheroo is a next-generation math equation generator and mental math training platform for kids, learners, and training centers. It combines intelligent equation generation, abacus-based number techniques, and gamified learning to deliver unlimited, adaptive math practice. Instead of repeating the same questions, Matheroo creates new, perfectly-balanced equations every time, tailored to each learner’s level, speed, and progress. Why Matheroo? • Smart Equation Generator – Fresh math problems are created automatically for every session • Boost Mental Math Skills – Improve speed, accuracy, and confidence • Abacus-Based Learning – Strengthen number sense and calculation skills • Step-by-Step Progression – Move from beginner to advanced levels • Real-Time Progress Tracking – Parents and trainers see results instantly What Makes Matheroo Different Most apps use fixed question banks. Matheroo dynamically generates equations using an advanced training engine: • Difficulty increases gradually • Numbers stay balanced and realistic • Operations are combined intelligently • Speed adapts to the learner • No two sessions are ever the same This makes Matheroo ideal for daily practice, classrooms, competitions, and long-term skill building. What You’ll Practice • Addition & Subtraction (up to 6-digit numbers) • Multiplication (up to 4 × 4-digit) • Division (up to 8 ÷ 4-digit) • Decimals & Negative Numbers (up to 3 decimal places) • Speed & accuracy drills with multiple difficulty levels All generated automatically by Matheroo’s smart equation engine. Built for Everyone • Kids & Students – Learn faster with unlimited adaptive practice • Parents – Track progress and improvement • Teachers & Training Centers – Use Matheroo as a professional classroom tool Global & Multilingual Matheroo supports multiple languages and is designed for learners worldwide. Key Features • Unlimited auto-generated math equations • Structured lesson paths • Custom exercises for learners and classrooms • Adjustable speed, numbers, and difficulty • Parent and teacher dashboards • Secure accounts and subscription management Why Parents & Educators Choose Matheroo Matheroo doesn’t just give answers — it trains the brain. By generating the right equations at the right time, it builds: • Faster thinking • Stronger memory • Better number sense • Real confidence in math Whether for school, competitions, or daily practice, Matheroo becomes your child’s personal math training engine. Download Matheroo today Unlimited equations. Smarter practice. Real results. Subscription Information: Matheroo offers premium access tailored to Trainee, Parent, and Trainer roles. Premium features include an ad-free experience, advanced reporting, and full access to all educational modules. Plans: Subscriptions are available in 1-month, 3-month, 6-month, and 12-month durations. Pricing: Subscription pricing starts at $3.99 (Trainee) and varies based on the selected role and duration. All currently available prices and any applicable promotional offers are clearly displayed within the App on the purchase screen prior to confirmation. Payment: Payment will be charged to your iTunes Account at confirmation of purchase. Auto-Renewal: Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Management: You can manage your subscription and turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use (EULA) https://matheroo.com/terms Privacy Policy https://matheroo.com/privacy