Hello, I'm Martin and I build TI-84 Plus CE Calculator Apps & Programs to make your math, science, and SAT® life easier

After years of tutoring math and science, I noticed students spent too much time memorizing formulas instead of using them. That's why I began creating TI-84 Plus CE (& CE Python) calculator apps and programs to help students learn faster, reduce errors, and keep confident on assignments, quizzes, and the SAT® Math section.

So far, more than 2000 students have used these apps & programs to save time on homework, quizzes, and tests: from Algebra I to AP Physics, and, of course, the SAT® Math section.

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TI-84 Programs

TI-84 PROGRAMS TI-84 Plus CE (& CE Python) Calculator Programs

Explore a full range of programs that will help you solve faster, learn more easily, and study smarter, ranging from algebra & geometry to physics, chemistry, and the SAT®.

Each program is student-tested, built with exam calculator policies in mind, and instantly downloadable.

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TI-84 Plus CE FREE Bundle Demonstration GIF

New to TI-84 Plus CE Programs? Start Free!

Watch the Free Starter Bundle in action: five essential TI-84 Plus CE programs ready to use in seconds. SEE IT IN ACTION IN THE NEARBY GIF!

Get a head start with the Free TI-84 Starter Bundle: five essential programs designed to make your math work easier and faster.
You’ll receive solvers for algebra equations & quadratics, a radical simplifier, a decimal-to-fraction converter, and more, so you can install and start using them in minutes.

Each program works on the TI-84 Plus CE and TI-84 Plus CE Python, and they’re completely free for you to download.

Advice: download these first. Since discount codes cannot be combined, use your % off discount code for your 'first' order under a separate order.

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AP Calculus BC: TI-84 Programs Guide

Struggling with series tests or BC-level integrals? I’ve built a complete walkthrough showing how TI-84 Plus CE programs like SERIES Pro and the Calculus Formula Guide help you master the most challenging AP Calculus BC topics. It’s also perfect if you’re in AP Calculus AB now and planning to take BC later.

Read the AP Calculus BC Guide

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