Owner-verified product intelligence
Before you buy it, see what happens after.
Ratings tell you what people felt in the moment. Proofer shows whether real owners would buy the product again—plus the ownership context behind that answer.
One question changes everything: would you buy it again?
Proofer / product proof
Find the signal behind the stars.
The PROOF score
Would buy again
A clear, owner-powered answer—not another star average.
response rate
Long-term ownership
Context that a quick review cannot give you.
What breaks
Common issues, stated plainly by owners.
Real owners. Honest answers.
Worth the price
A rating is not a verdict
The answer you actually need before checkout.
The PROOF score is built around the only question that carries the whole ownership experience: would you buy it again?
Would buy again
The percentage of verified owners who would make the same choice.
Owned on average
Time with the product gives every answer its proper context.
Worth the price
A direct read on whether ownership delivered real value.
Top complaint
The issue owners mention most, surfaced before you buy.
How it works
Less noise. Better buying decisions.
Proofer gives shoppers a way to look past fresh reviews and understand what ownership is really like.
- 01
Search a product—or put one on the record.
Start with the thing you are actually considering, not a broad category or a stream of conflicting opinions.
- 02
Owners share what changed after buying.
Their response covers the buy-again decision, ownership length, value, failures, and what they wish they had known sooner.
- 03
Read the ownership outcome in seconds.
The score puts the strongest signal first, then gives you the detail needed to decide with confidence.
Buy smarter
Don't just ask if it's good. Ask if owners would choose it again.
Create a free account to start searching product proof or submit the next purchase you are weighing.