
Deana Cummings
GBTopcalcs is Top Notch!!!!! I sent a graphing calculator to this company and they had quoted me a buying price. When they received it they sent another offer increasing what they wanted to pay because the condition was better than I thought. That, to me, is the definition of a company being honest and having integrity and stellar customer service and should be recognized! Great job Topcalcs!

Maria Perez
GBTopcalcs is legit and awesome! Highly recommend :) Topcalcs made the process of selling my used calculator easy! I appreciated the timeliness of receiving a shipping label for my calculator and the ease of just putting it in the mail and sending it. I received all the money it was worth and would do this again! I highly recommend using this service :)

Juan R Gonzales
GBExpert Equipment for sale.I make custom… Expert Equipment for sale.I make custom use calculations for various purposes.In this instance,a reference manual would've been cool!

Debjani Syam
GBBest site to sell calculators! Sold my calculator to this company. I was offered a good price, shipping process was easy, and payout was quick! I was offered $50 for my TI-84 plus calculator. I was emailed a label and shipped. Item was delivered quickly (within 2 days of being shipped) and was paid same day as item was received by company.

Esmail Dhiab
GBthere were multiple calculators i had… there were multiple calculators i had that were not broken and worked but they marked them as not working calculators and payed me less