CASify vs AI Notebook

We believe that a CAS calculator shouldn't be an obstacle. It's the tool you use to write your exams and, in the end, your finals. It takes work off your hands. It solves equations, it differentiates, it integrates. But only if you know where to find it and what to type. That's why you won't get a manual here, but guides for the material you'll actually come across. From the basics through algebra and systems of equations to calculus, geometry, vectors and probability, sorted by grade from 7th grade all the way to your finals. All offline, no account, no ads, pay once and you're done. CASify is a learning app that explains your CAS calculator to you calmly and at your own pace. The app is made especially for high school students and includes guides for calculus, algebra, probability, geometry and the basic operation of the calculator. What you'll find in the app: Clear guides for every important function and key, in the right order Long menu paths laid out clearly with CASify, so a confusing route turns into a sequence you can follow Formulas in real CAS notation A favorites feature that lets you mark the most important functions From 7th grade to your finals, CASify is sorted by grade, so the app stays clear and easy to understand for everyone Search helps you find relevant content quickly Content-wise, CASify covers what you really come across in high school. From the basics through algebra and solving systems of equations to calculus, geometry, vectors and probability. Every function is explained with fitting examples as well as small tips and tricks, so you don't just know how something works, but also why it works that way. That's what makes CASify valuable when it really matters, whether you're preparing for your next exam or for your finals. Instead of clicking through endless menus, your head is free for what actually counts. What CASify won't put in your way: The app works completely offline, whether you're studying at home or on the go You don't need an account or registration and can get started right after installing There are no ads and your usage isn't tracked No data is collected about you You only pay once and then have full, permanent access to everything, with no hidden costs CASify is available in German and English. You can also choose between a light and a dark theme and use the app on both iPhone and iPad. In the end, it's about a pretty simple idea. Nobody should fail because of how to operate the calculator when they understood the math long ago. You should be able to focus on the problem and not on searching for the right key. The app explains which key that is and why it does the right thing.

Our app is a smart workspace designed to help you capture ideas, organize information, and work with your notes more efficiently. Create notebooks, save important materials, and use intelligent tools to turn your notes into useful insights. Keep everything you need in one convenient place. Add notes, text, documents, and other materials to your workspace, then easily review, organize, and search through your information whenever you need it. Smart Note Taking Create and organize notes for studying, work, personal projects, meetings, research, and everyday tasks. Keep your ideas structured and easy to access. AI Powered Assistance Use intelligent tools to summarize information, explain complex topics, answer questions, identify key points, and help you understand your saved materials. Work With Your Materials Add documents, text, and other useful content to your workspace. Review your materials, find important information, and quickly explore the topics that matter to you. Study and Research Make studying and research easier by organizing your materials in one place. Review key information, explore different topics, prepare for exams, and work with your notes more efficiently. Organized Workspace Create separate notebooks for different subjects, projects, meetings, or personal tasks. Keep related notes and materials together so everything stays organized and easy to find. Key Features • Create and organize notebooks • Take and manage notes • Summarize information with AI • Ask questions about your materials • Extract important information • Organize notes and documents • Search through saved information • Get AI powered explanations • Organize study and research materials • Keep ideas and projects in one place Whether you are studying, working on a project, researching a topic, preparing for exams, or simply collecting ideas, our app provides a convenient workspace to organize information and make everyday note taking more productive. Subscriptions & In App Purchases This application offers auto renewable subscriptions and an optional one time purchase: Weekly — $4.99 Monthly — $12.99 Yearly — $39.99 Lifetime — $59.99 Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. Payment is charged to your Apple ID account after purchase confirmation. You can manage or cancel your subscription at any time through your App Store account settings. Privacy Policy: https://docs.google.com/document/d/12Fs4yVgjxDL4fLCT7TpFWnzLaZgtA7eE__V2JRZxnKg/edit?usp=sharing Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/