reviewvoucher.com
ReviewVoucher.com raises enough warning signs that I would not trust it with personal details, payment data, or sign-ups for a promised Costco gift card.
What is ReviewVoucher.com supposed to offer?
ReviewVoucher.com became known for pages that appeared to promise a large Costco gift card after users completed surveys or other steps.
Several independent security and review sites reported seeing an offer for a $750 Costco gift card tied to the domain.
Scam Detector describes the site as a marketing and advertising page built around promotional gift-card offers.
Another security site, MalwareTips, reported in April 2025 that visitors were pushed through surveys and other offers after being attracted by Costco branding.
The big problem is that ReviewVoucher.com is not Costco.com, so a Costco logo or Costco name on a page does not prove that Costco runs the offer.
Is ReviewVoucher.com connected to Costco?
I found no reliable evidence showing that ReviewVoucher.com is an official Costco website or an authorized Costco rewards service.
Costco itself warns customers that fake websites, ads, surveys, emails, and social posts often pretend to be approved by the company.
Costco keeps a public list of currently known scams, and that list includes fake surveys, giveaways, gift-card messages, loyalty rewards, and other offers that copy Costco themes.
Its separate fraud prevention guide also says scammers may use fake Costco surveys and rewards to collect personal information.
That warning closely matches the type of offer that independent reports have connected with ReviewVoucher.com.
What are the biggest warning signs?
The first warning sign is the promise of a very large reward for doing something small.
A $750 gift card is valuable, so users should ask why an unknown website would give away that much money for a simple survey.
The second warning sign is the young domain history.
Public domain data reported by IPAddress.com says ReviewVoucher.com was registered on February 28, 2025.
A new domain is not automatically bad, but a short history gives users less evidence about the people behind a site and how they treat customers.
The third warning sign is the poor independent trust rating.
Scam Detector gave ReviewVoucher.com a trust score of 13.4 out of 100 and labeled the domain risky in its analysis.
Automated scores can make mistakes, so one score alone should never decide whether a website is safe.
However, the score matters more when it appears beside other concerns such as an unusually large reward, unclear business ownership, and reports of redirects to outside offers.
Does HTTPS make ReviewVoucher.com safe?
No, the small padlock shown by a browser only means that data sent between your browser and the website is encrypted.
It does not prove that the people running the website are honest.
Domain records show that ReviewVoucher.com has used HTTPS, but scam and phishing pages can also obtain normal security certificates.
A better trust check looks at the company name, contact information, terms, privacy policy, domain history, independent reports, and whether the brand named in the promotion confirms the offer.
Why are survey gift-card offers risky?
Survey funnels can ask for an email address, phone number, home address, birthday, or other details before showing more offers.
Even when a page does not directly steal money, giving away personal information can lead to unwanted messages and more attempts to sell things.
The Federal Trade Commission warns that fake prize schemes often use exciting rewards to get money or personal information from people.
The FTC also says scammers may pretend to represent famous companies because a familiar name makes an offer feel safer.
This is why users should verify a promotion on the real company's website instead of trusting the logo shown on the promotion page.
What should you do if you already used ReviewVoucher.com?
If you only opened the page and did not enter anything, close it and avoid following any new links it gave you.
If you shared an email address or phone number, watch carefully for unexpected messages asking you to click links, send codes, or provide more information.
If you entered a password that you also use elsewhere, change that password on the real service and use a different password for each important account.
If you gave payment information, tell a parent, guardian, or another trusted adult and contact the payment provider through its official app or website.
So is ReviewVoucher.com worth using?
The safer choice is to avoid ReviewVoucher.com because its gift-card claims, young domain history, low independent trust rating, and lack of a verified Costco connection create too much uncertainty.
If you see a Costco reward or survey online, go directly to Costco.com and check whether the same promotion appears there.
A real reward should be easy to verify without handing private information to an unfamiliar website first.