How are Feefo reviews collected?

We independently collect feedback on behalf of the businesses that work with us. Our platform only reaches out to verified buyers, so you can be sure you’re reading reviews from real customers.

Who can leave a Feefo review?

Only customers with proof of purchase can leave a Feefo review. We ensure this by reaching out to buyers straight after their transaction.

How do we verify reviews?

We verify that reviews are from genuine customers by matching them to a sale or transaction. People are only invited to leave a review after purchasing from the business.

How do we deal with fake reviews?

Feefo prevents people from leaving fake reviews because we only invite verified buyers to give feedback.

Cerebrum IQ Reviews

https://cerebrumiq.com

Rated

Excellent

Cerebrum IQ Reviews - advanced online IQ test platform reviews.

Service

4.6

/5

5

4

3

2

1

47

25

2

1

0

75

ratings over the past year

Displaying all 75 reviews

Sorry, no reviews found

Try changing the filter's criteria or reset the filter.

Not received a review invite?

About Cerebrum IQ

Discover your IQ score through Cerebrum's comprehensive assessment. Our 30-question test provides detailed insights into your cognitive abilities, complete with a personalized certificate. Join over 500,000 users who have uncovered their intellectual potential with our engaging IQ test.

Read all

000000000000

30 N Gould St Ste R Sheridan, Sheridan, Wyoming, 82801, United States

Feefo Trusted Service Awards

Our independent awards recognise the top brands for customer service. Winners are decided based on the ratings they receive from their customers.

What are Trusted Service Awards

Why trust Feefo reviews?

Learn more about Feefo