Customer Ratings & Reviews

I love it, screen is big! It’s not really thick and ugly. Love the different options available.

Great Texas Instruments product of course, but the Best Buy pricing plus Total Tech coverage makes this an obvious purchase.

It’s very useful best calculator for my daughter’s exam.

I love this calculator! I noticed that when I took it out of the box, the screen behind the screen is a little bit pushed in on one side. You can see it in the picture where the white is showing, but too much hassle to exchange. It functions perfectly tho! I use it for college

Little pricy but good use for SAT. Gave the grade and very happy I did investment on this. Students must have this.

Nice colored wider screen. You just really have to study this machine before you can use it.

The Texas Instruments TI-84 calculator is a reliable and versatile tool for students and professionals alike. Its user-friendly interface, large display, and extensive functionality make it suitable for various mathematical tasks, from basic calculations to complex graphing. The graphing capabilities are especially commendable, aiding in visualizing equations and functions. The calculator's durability and long battery life add to its appeal, ensuring it remains a trusted companion for academic and professional endeavors. However, the device might have a steeper learning curve for those unfamiliar with advanced calculator features. Overall, the TI-84 is a solid investment for anyone needing a powerful calculator for mathematics and science applications.

Title: "A Game-Changer in Efficiency and Precision!" I recently purchased this calculator, and it has completely transformed the way I approach numerical tasks. From complex equations to everyday calculations, this device has proven to be an absolute game-changer. The first thing that caught my attention was its sleek and ergonomic design. The buttons are well-spaced and provide a satisfying tactile feedback, making it a pleasure to use. The large, easy-to-read display ensures that I can quickly and accurately input and review my calculations without any strain on my eyes. One standout feature is the versatility of this calculator. It handles a wide range of mathematical functions, from basic arithmetic to advanced scientific calculations. The intuitive interface and clear labeling make it easy for both beginners and seasoned professionals to navigate effortlessly. I appreciate the inclusion of programmable functions, allowing me to save frequently used formulas and streamline my workflow. The calculator's memory function is also a lifesaver, as it enables me to store and recall previous calculations with ease. Another noteworthy aspect is the battery life. The energy-efficient design ensures that the batteries last a long time, providing peace of mind during critical moments when I need the calculator the most. In terms of durability, this calculator stands out. The sturdy build quality gives me confidence that it can withstand the rigors of daily use. Its portability is an added bonus, making it convenient to carry wherever I go. Overall, I couldn't be happier with my purchase. This calculator has exceeded my expectations in terms of functionality, design, and reliability. Whether you're a student, professional, or anyone in need of a reliable calculator, I highly recommend this product. It's an investment in precision, efficiency, and peace of mind!

Love that this guy is rechargeable. Haven't had to recharge it yet at all, but it's a good feature instead of having to worry about batteries failing during a test or a late night homework session. You can view battery status on-screen, so you'd know to charge it before a test if needed. Everything functions as it's supposed to. It does a lot more than I'd ever need it for (calculus stuff). It DID take me a little bit to get familiar with it as I hadn't used a calculator like this in over 20 years. The color screen is great when looking at different functions at the same time, whether it's piecewise or just differentiations. I know there's a Casio out there that does pretty much identical things, but I've always trusted TI, and it seems most universities do as well.

I recently acquired a graphic calculator, and I must say, the quality is truly excellent. This device has proven itself to be a specialist in handling complex math problems with ease, making equations and graphics remarkably easy to understand. In addition to its stellar performance, the calculator is equipped with a comprehensive set of functions and features. From solving equations to plotting graphs, the device covers a wide spectrum of mathematical tasks. It has become an indispensable tool for me, simplifying my workflow and boosting my confidence in handling mathematical challenges. In conclusion, if you're in search of a graphic calculator that combines exceptional quality, a specialist approach to math problems, and an interface that promotes easy understanding, look no further. This device goes above and beyond expectations, making it an invaluable companion for students, professionals, and anyone seeking a reliable and efficient tool for mathematical endeavors.

I am a college student and I bought this calculator at best buy which they price matched at 125 for me. First when I pull it out the first thing people say is wow that calculator is in color. I just smile like yeah haha. When it comes to usage it is remarkable plus the battery is rechargeable and comes with the charger. The unit is slimmer than other calculators so if you are big on space saving it is just right. Just make sure you price match and it is definitely worth the price it comes out to the price as a bulky one that is not in color. It says one can load images on there but I have not ventured into that area yet

This Calculator is the very best TI 84 Graphing Calculator ever! It works better than the older models. I love being able to see the graphing results in different colors too. When I bring this calculator to Algebra class, other students are very much interested in its graphing features. Finally, thanks to Best Buy, I was able to purchase this very user-friendly calculator for a great price.

I needed this for a college math course, it was easy to use and the battery life is better than I expected it to be. I was able to use it during multiple Zoom class sessions and for hours of online homework, and I charged it about every three days or so. This calculator is quite expensive but luckily Best Buy was able to honor a price match. Great quality.

The TI TI-84+ graphing calculator has very small size which occupies less space in the school bag or on the desk. It is easy to operate. Children can read and understand the graphic easily with color graphic display. Color display can also help to reduce the student mistake. the cost is affordable. Will for sure good to purchase compared with others.

I recently bought the Texas Instruments TI-84 Plus CE calculator for my daughter to help her prepare for the SAT, and it has been a fantastic purchase. She really liked it, especially because it connects easily to a computer, making it much easier to transfer files and update the software. The calculator is lightweight, has a bright, clear color screen, and is very user-friendly. It has all the functions needed for SAT practice and more, and it helped her a lot with her exercises. Overall, we are very happy with this calculator, and I highly recommend it for students preparing for standardized tests like the SAT.

Bought this calculator to use for my college classes and it's great. It's better that the TI-84 calculator. I love the color display plus the fact that the calculator is a lot slimmer than the previous model. This calculator is more compact since it doesn't use regular batteries but instead it has to be charged, that could be a negative however the battery lasts a little over a week with constant use. I highly recommend this calculator for college students.

Best on the market. Decent size, great battery, color display. What else needed, NONE!!!. A must buy for the school.

This model is required by my daughters high school, not a bad calculator. Easy to read and has all of the functionality you would expect plenty of memory, and the battery charge lasts a long time. In a classroom environment if the instructor is using the TI Interactive software, the ability to send problems to the students, and check their work remotely is a huge plus. However if you are looking for 'THE' Graphing calculator and do not mind spending a little more, the HP Prime is my go to at work, and is well used. By far the best choice.

I love this product so much that I named her Tiffany. Trust me when I tell you that I didn't name any of the calculators I bought before Tiffany- and that's just about every cheaper calculator you can imagine. If it were not for Tiffany, I would not have made an A in my pre-stats AND stats classes. Obviously I had to put the work in and do my homework, but with the color screen and her pretty, sleek design- I suspect I enjoyed doing my homework more than my classmates did. Although Tiffany came with a fairly comprehensive instruction manual I found the best instructions via a lot of YouTube googling, and I would suggest other buyers to do the same. Also, don't forget the charger at home! This calculator does everything and the battery lasts a long time... but when it's donezo it's donezo, so bring your charger with you.

Great calculator for simple calculation and complex math. It has been dependable and lasted for a few years. The battery last for a long time and you do not have to charge it often. It is a good durable calculator.