Wednesday, November 4, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
233 reviews
ViperatechSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Vipera is a premier source for selective, highly sought-after electronics and cutting edge technology solutions catering to the digital advertising, cryptocurrency, A.I. processing, corporate I.T. and PC gaming industries.
Viperatech (viperatech.com) has 233 customer reviews on The Fair Hearing, with an average rating of 4.1 out of 5.
233 approved reviews, newest moderated first
My purchasing experience has been blissful. Very easy to make a purchase with Viperatech. The company is based in Quebec so for me living in the G.T.A it was a no brainer for me, the ease of purchasing every in Canadian currency really appeals to me.
By Donny K.
Response from Viperatech· Aug 24, 2022
Thank you for your review. We hope you had a pleasant experience. Please contact your sales representative for a $500 promo code on your next purchase.
The purchasing process was smooth, the delivery process fast, and the support I received when setting up my ASICs was great!
By Jonathan H.
Response from Viperatech· Aug 24, 2022
Thank you for your review. We hope you had a pleasant experience. Please contact your sales representative for a $500 promo code on your next purchase.
With so many scammers in the crypto space, we were reluctant, but they've come through each time. I'm not a bot review, I'm a real customer and you can trust these guys.
By Hashnosis
Response from Viperatech· Aug 24, 2022
Thank you for your review. We hope you had a pleasant experience. Please contact your sales representative for a $500 promo code on your next purchase.
I highly recommend them. We purchased high numbers of graphic card. Everything was ok including time of delivery. Proper communication is just a plus. 5 stars well deserved.
By Jan Č.
I got this invoice number, SI-917 I can´t pay by paypal, I send a message to asking for your BTC wallet and nobody anwser from 26/05, today I will sent a messageagain and nobody anwser again.
By Francisco
Response from Viperatech· Aug 24, 2022
Hello. A PayPal link was sent to your email on numerous occasions. Controller did not receive any wallet requests as you selected pay by credit card. Please contact us and we will sort it out for you.
Great customer service. Fast shipping. Product delivered on time and as described. Always seem to have competitive pricing.
By Omar R.
Response from Viperatech· May 13, 2022
Omar, thank you very much for your feedback! Greatly appreciated.
My order hasn't arrived! When I visited their website and saw that the wanted from me Antminer was in stock, I asked some questions and I was answered very politely. We exchanged 3-4 more mails and I was convinced in their legitimacy. Placed my order for 1 of these miners and paid with crypto, there was a sale which was awesome because I saved some money and this was more than tempting, because they had high taxes.. It has been over three weeks and there is no sign of delivery of my miner...
By Matthew
Response from Viperatech· May 11, 2022
Hello Matthew, what is your order number? We have been receiving a lot of fake negative reviews recently and we can tell these apart from real honest reviews by seeing an accurate order number? If you have one, let me know and I will find your product and sort everything out for you. Thank you
I want to inform the next buyer that this website is fraudulent. It takes money from the people and does not send the product which they have bought. I have ordered and paid for a crypto miner whcih was ''in stock'' over a month ago. To this day the product has not been delivered or refunded in any way. When I contected the website, the support was responsive and I received answers to my questions pretty fast. This thing changed soon after the purchase. The support got slow in the responding and soon all I can heard were only excuses for another delay or another ETA of delivery, in which I don't believe. I believed to the positive reviews about them here and I found out the hard way that they were lies. Don't make my mistake!
By Oscar T.
Response from Viperatech· May 10, 2022
Fake reviewer who submitted a forged and altered invoice to Trustpilot to pass the verification process. There is no customer by your name and location, and the order number cited is a fulfilled order with another customer's name and location entirely.
