INDEPENDENT SHOPPING INTELLIGENCE / RESEARCH PILOT

Pay for the product.
Not the markup.

Before you buy, check whether the product is the same, the price is real, and the cheaper option is actually better.

Paste a store link to launch retailer research. No automatic live-price lookup yet.

✓ No account needed✓ No sponsored rankings✓ No invented savings
THE TRUTH CHECK
● VERIFIED OR NOTHING
A cheaper listing isn't always a better deal.
Same model?Verify SKU
Available now?Verify stock
Real delivered price?Shipping + tax
Affiliate payout?Never in ranking
When evidence is incomplete, we say so.
Our operating principleThe best option stays best even when it pays us £0.Read the rules ↗

01 / EVIDENCE LAB

We started by finding
what price sites get wrong.

These are source-linked research observations — not live-price comparisons or purchase recommendations. Each case shows how easily an apparent “saving” can be misleading.

01Grooming

Philips OneBlade 360 — QP2724/31

Price gap seen — checkout not verified

Evidence requires final checkout verification
Open evidence ↗
02Kitchen

Ninja Foodi MAX Dual Zone — AF400UK Black

Conflicting search-index prices — refresh needed

Evidence requires final checkout verification
Open evidence ↗
03Tech accessories

Logitech MX Master 3S — UK variants

Potential model/package mismatch — blocked

Evidence requires final checkout verification
Open evidence ↗
04Kitchen

Ninja AF400UKWH White vs AF400UK Black

Different colour variant — not an exact match

Evidence requires final checkout verification
Open evidence ↗

02 / FREE COST CHECK

Two prices. One honest total.

Found two offers on different retailer sites? Enter their product prices, shipping and mandatory taxes/fees. We'll compare the delivered totals locally in your browser. These numbers come from you — PRUVORO has not verified them.

Offer A

Offer B

Enter all amounts, using 0 where appropriate.

UK GBP pilot only. VAT already included in the item price must not be counted twice. Prices, stock, product match and retailer claims are not independently checked.

03 / THE PROMISE

Truth is a feature.
Not a marketing line.

01
Exact means exact.

Colour, kit, memory, condition and model suffixes are not small print.

02
Delivered price wins.

A cheap product with expensive shipping is not automatically a cheap purchase.

03
Evidence has a timestamp.

Historical price observations are never passed off as real-time offers.

04
No hidden deal engineering.

Retail commissions are disclosed and cannot influence our objective ranking.

THE NEXT STEP

A research engine today.
A buyer's second opinion tomorrow.

First: validate a few products rigorously. Then connect licensed retailer data and automate only what has earned trust.

Explore the methodology ↗