Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Clearance
$109.99
Save $30
The comparable value is $139.99

Customer reviews

Rating 4.8 out of 5 stars with 2906 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

99%would recommend to a friend

Customers are saying

Customers highly value the TI-84 Plus Graphing Calculator for its ease of use, overall performance, and comprehensive features. The calculator and its long battery life are also appreciated. Some customers find the size a bit bulky and note that the screen lacks illumination, while others would have preferred a color model and a more detailed instruction manual.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 116 Showing 2,301-2,320 of 2,906 reviews
  • Rated 5 out of 5 stars

    Solid performer

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well and does what is expected- Though there was a lot of pricing variability on the product.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    My son uses this for school edit engineering schoo

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son uses this for school edit engineering school in high school

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good calculator for AP classes

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My child needed this for AP classes - works great.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    The right calculator for my high schooler

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as expected. Only wish there was a way to prevent these expensive calculators from getting stolen!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent calculator for student

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We were instructed to buy this calculator for my daughter's school-work. Not much choice, but we have been very happy with it, and with Best Buy.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    What I Expected

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works as I expected it to. Would’ve like to choose a color so it doesn’t look like everyone else’s in my class.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great calculator!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this calculator because I trust the brand and the store. Plus they were willing to price match.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect for middle school math

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our child needed this for his 8th grade math class. Works great and has a place for his name to identify ours from other kids calculators.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing Calculator

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My daughter asked me to buy this calculator because she read was a very good calculator for what she needed and she was right on choosing.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    My son used every day

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son used in school for algebra and he said is a good calculator also his teacher have the same one.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    What the teacher said to get

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is what my son's teacher said to get, so we got it for him. Seems pretty steep for a calculator - with all of the students having smartphones, it sure seems like there would be an app that does the same thing without us having to shell out $100 for this.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    I bought this for my high school freshman for Geom

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great calculator! This is our second calculator that I have purchased. My daughter uses the other one in her college Cal. 1 class.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Helped me in my stats class

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used this for my stats and I dont think I wouldve passed without it. I like the design and the buttons are very comfortable as well.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good calculator

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Went through statistics with this calculator. Helped tremendously.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 1 out of 5 stars

    Faulty. Disappointed.

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Didn’t last more than a year. Some of the buttons stopped responding when pressed. Got it for a school-aged family member. It had no signs of abuse or water damage. I did a ton of research into the issue. No one answers that I found helped. I took the whole thing apart and inspected it myself. There were some issues with the internals. Corrosion on some of the circuit board contacts and some other strange things going on. Cleaning the corrosion did not fix the problem. I had this same model nearly 15 years ago and it lasted through all the years I needed without any issues it until I lost it. A shame, really.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Great graphing calculator

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best calculator for the NY state trigonometry regents. These calculators are a bit expensive though.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect Match

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Matches the schools requirements and should last my daughter her high school career - freshman thru senior & hopefully collage as well.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great calculator for high schooler

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    we had bought my kid a fancy expensive calculator, and she never used it because it was too complicated. She loves this one

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    graphing calculator

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's a graphing calculator. it's overpriced for how old it is but as long as you don't lose it, it'll last you for a decade.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect for high schoolers etc.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very useful for many school subjects, SAT, and ACT. Updated design. Can be used with the batteries or with the charger.

    I would recommend this to a friend