Topcalcs 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!

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!

Fast, Easy, Highly Recommended! Fantastic transaction! Took 48 hours from clicking Submit Sell Back to getting paid via Venmo. Ymmv depending on ship times. Highly recommend over the hassle/fees/time consumption of eBay. Will definitely use again if the need arises!

I dislike how long it takes for them to… I dislike how long it takes for them to payout they received my package @11am Tuesday Didn't comfirm they got until Wednesday 1pm and then they didn't payout until Friday 5:30pm all the stuff was brand new I don't understand what took them so long to process my buyback there competitor sellyourcalculator.com processes the buyback the same day they receive it and they pay it out by the end of the business day the only thing I like about your site is that you have cash app as a payment option

instructions were easy to follow instructions were easy to follow, quick payout, everything in the process went exactly as described