Mental Math Cards Games & Tips vs Echo

Want to improve your math skills without having to memorize a hundred tricks? Mental Math Cards is designed to help people of all ages and skill levels improve their arithmetic abilities through easy to remember (and use) tips, practice question sets, and an addictive game. Unlike many other math apps, advanced problems are also supported to keep things challenging as your skills improve. Mental Math Cards is fully integrated with Game Center - providing both Leaderboards and Achievements. The Game Center features allow you to test your skills against the rest of the world and to share your scores and accomplishments with friends. Mental Math Cards provides step by step instructions on how to approach solving all of the problems it shows - for all operations and difficulty levels. Each difficulty level for each operation type is carefully thought out to build on the skills mastered in previous levels. For instance, hard multiplication problems are shown to be solvable by breaking problems down into medium and easy level problems. Students: Prepare for the math sections of the PSAT, SAT, ACT, GRE, GMAT, and MCAT, as well as for regular school tests. Many tests don't allow for calculators, and greater comfort with arithmetic will still improve your scores even if calculators are allowed. Professionals: Impress colleagues, family, and friends with lightning fast and accurate mental math skills. Impress interviewers during job interviews that have quantitative component by solving problems without needing a pencil and paper. Mental Math Cards supports 1 by 1, 2 by 1, 2 by 2, and 3 by 3 digit problems. Given that flexibility, Mental Math Cards is as appropriate for use by beginning students as it is for college graduates looking to sharpen their skills for quantitative interviews and to impress friends & colleagues. Mental Math Cards supports all four of the major arithmetic operations - as well as a mixed operations mode that randomly shows all types of problems. - Addition - Subtraction - Multiplication - Division Feel free to contact me with any feedback and feature suggestions. ================================== Mental Math Cards Pro Edition Subscription Mental Math Cards provides additional features using a subscription model - that includes a 3 day trial period. Purchases will be applied to your iTunes account at the end of the trial period. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription. For more information, see our Privacy Policy and Terms of Service - linked below. Please visit the following link for more information on AppStore app subscriptions: https://support.apple.com/en-us/HT202039. Our Privacy Policy: https://app.termly.io/document/privacy-policy/a868b26d-f39d-40f2-ad2d-bf5caba22382 Our Terms of Service: https://app.termly.io/document/terms-of-use-for-ios-app/f7c97c5f-d070-420c-999a-b32fdec5dcb2 ================================== Select User Reviews: ***** - Excellent! - "I was hoping something like this existed when I bought an iPhone. This is an excellent implementation of it and works just the way I was hoping. It includes a lot of well written instructions on how to master the tougher problems." ***** - Keep it up! - "This game is a fun way for grown ups to keep up on their math skills. Most adults forget half of what they have learned in school. Like most things if you don't use it you forget it. This is a cool fun way to keep those Math juices flowing!" - MonicaP Retired school teacher ***** - Epic - "This app really works I got an a+ on my math test when I studied with this app"

You just spent an hour scrolling and remember none of it. That's not your fault. Every other app is built to fragment your attention and hand it back in small, restless pieces. Echo does the opposite. A number appears. A few seconds later, another. Add the new one to the number you saw a few steps back — and type it before it slips away. No feed. No autoplay. No bottomless content. Just one number at a time, and the quiet pressure of holding something in your head. It's deceptively hard, and that's the point. The more it pulls on your short-term memory, the more it asks for the one thing the feed never does: your full attention. — Three difficulties: look back 1, 2, or 3 steps — Path mode: levels that ramp from gentle to merciless — Hands-free Voice mode: it reads each number and listens for your answer, in English or Mandarin — eyes off, screen down — A signature echo tone, synthesized live, on a pitch-black canvas — Streak and best score — no leaderboard to perform for — Fully offline. No account. No ads in your face. Echo Pro (one-time, optional): every stage's 2-back and 3-back levels, plus unlimited Voice mode. Buy once. No subscription. Put the feed down for ninety seconds. See how long your streak lasts.