You will not regret buying or selling to these capable people I have to say I was a bit skeptical when I let go of one of my graphing Calculators go with only the word of an acquaintance to depend on for worthwhile compensation delivered in honest and ASAP fashion. I had accidentally had a capital letter in my cash tag (100% the fault of the other person sending his object in the same package.) I obviously grew disheartened after the payment day came and went. This company immediately made it wright and I was done. I would do it again in a heartbeat

Upgraded my trade in Value! They upgraded my trade in value due to a better condition than I reported. Who does that?! They were quick to process my trade in and paid out quickly as well. I'll definitely recommend this company to anyone wanting to sell a calculator. Definitely a company that runs off integrity, something that is hard to find these days. Thanks again!

Customer Satisfaction The first TI 83-Plus Lime Green edition I really wanted and ordered, was sold at a great price to begin with. When it arrived, the screen had a permanent pixelation in the top right-hand corner. I followed the return process and emailed them Friday. Since Monday was a holiday they didn't respond till Tuesday and set me up with a Blue TI 83 Plus not the one I originally wanted but hey it works 100% and at a great price! With the help provided and the short turn around I gave this a five-star rating because not only did they honor their word on the warranty/return policy. They helped me out without any hassle or grief, exchange was simple and included a return shipping label. Thank you Topcalc for taking care of me! I will definitely recommend to my classmates!

I got the highest value available… I got the highest value available online for my almost new calculator. The shipping process was so easy, everything went so smoothly, simply awesome!

Plus more! I ordered a total of 11 calculators so far and their condition was excellent. They all worked and getting batteries was a bonus. Customer service was excellent. I will be buying more. Thank you.