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Verix · Schweiz

An experience. A traceable basis.

Compare providers →How Verix checks ↓
CHE
Servers in Switzerland. Swiss law. No exceptions.
100%
No purchase receipt, no review — technically enforced, not just promised.
0
No provider can buy or remove reviews.
Choose a canton
How Verix reads your receipt
Lucerne Supermarket Ltd.
Organic yogurt       CHF  2.40
…
Total                CHF 14.15
Date: 18.07.2026
✓ Merchant recognised✓ Amount recognised✓ Date recognised
How it works →

Why Verix

Trust is not created by volume,

Verix cannot remove subjectivity from every opinion. It can show whether an experience is supported and how it was checked.

01ProofReceipt, QR code, or API confirmation
02Verification statusAutomated checks remain visible
03Open methodologyThe calculation can be understood
04Swiss infrastructureData is processed in Switzerland
05No purchased starsProviders cannot pay for better reviews

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Trust is not created by volume,
but by traceability.

1/3
of all reviews aren't authentic
Fachhochschule Worms · Tripadvisor, Amazon, eBay

A look at Zurich explains why:

"They even hire agencies that write these fake reviews for them."

Alexandra Scherrer, Carpathia — Tages-Anzeiger
0%
of buyers read online reviews at least occasionally
BrightLocal Consumer Review Survey · SRF Data investigation 2021

SRF Data found thousands of "highly suspicious" profiles among half a million Google Maps reviews:

"A large part is likely attributable to companies that offer such fake accounts and sell positive reviews."

Lukas Frischknecht, SRF Data — October 2021
0
other Swiss review platforms with a mandatory purchase receipt are known to us
As of July 2026

Fake reviews violate Art. 3 UWG (the Swiss Unfair Competition Act). The Swiss Consumer Protection Foundation is examining legal steps.

konsumentenschutz.ch
The mechanism

From receipt to seal.

Submitted

The proof of purchase is uploaded.

Verification pipeline

Four steps for a clearer basis.

01

Upload your receipt

JPG or PNG. Our OCR reads date, amount, and merchant — not to show off technology, but because trust needs a timestamp.

Learn more →02

Photo & experience

A photo of the experience, a star rating, an honest description — the receipt shows you were there. The photo shows what you experienced.

Learn more →03

Anti-manipulation check

Real-time check for spam clusters, incentive language, and bot patterns — the same patterns fake-review agencies leave behind but can rarely hide.

Learn more →04

Trust Score

Bayesian scoring by proof quality, recency, and reviewer reputation — every number can be traced back. No black box.

Learn more →
The formula

No black box.

Full methodology →
Bayesian-Ø=
prior_weight × Ø_global+Σ(Ø★ × Proof weight × Recency factor)
prior_weight+Σ(Proof weight × Recency factor)
Result is on the star scale (0–5). Proof weight: purchase receipt=1.0 · QR code=1.0 · API-confirmed=1.0 (proof is mandatory) | prior_weight = 10 reviews at 3.0 ★
3.6
Small business · 3 reviews
4.3
Mid-size business · 40 reviews
3.2
Single case · 1 review
Comparison

What others promise. What we prove.

Proof requirement
Other platforms

No verification. Anyone can write a review — without proving they were ever a customer.

Verix

A receipt, QR code or API confirmation is always required. No review is accepted without proof.

Incentive detection
Other platforms

Reactive at best — after reports from other users.

Verix

Automated NLP analysis of every review for incentive language, before it goes live.

Cluster detection
Other platforms

Coordinated attacks are rarely caught, often too late.

Verix

Real-time burst detection: unusual review patterns trigger an immediate block.

Data protection
Other platforms

EU GDPR or US law — data on US cloud servers not excluded.

Verix

Compliant with revDSG 2023. Servers 100% in Switzerland. No US cloud provider.

Algorithm
Other platforms

Proprietary. How reviews are weighted remains secret.

Verix

The complete formula is public — traceable on our transparency page.

Business model
Other platforms

Platforms earn through advertising or paid visibility — regardless of whether reviews are real.

Verix

No advertising. No sale of user data. Verix earns only when real providers receive honest reviews.

Google/Trustpilot figures reflect our own research (as of July 2026), not their own statements — details and sources at our transparency page.

Reviews backed by receipts. Data that stays in Switzerland.

Start today — free, no contract.

Write a review

We'll only write to you when something important changes — not more often.

Why Verix

Built for local providers who stand behind their work.

For providers →
Protection against fake attacks
Burst detection, cluster analysis: coordinated attacks on your score are detected before they take effect.
Radical transparency
Every review carries a full audit trail: formula, weighting, time factor. Publicly verifiable, not just promised.
Swiss servers only
Data stays in Switzerland, revFADP-compliant, with no US cloud in the background.

"Verix was born from the conviction that trust has to be proven, not claimed.
We're building the infrastructure for that — with a proof requirement instead of promises."

Cindy Mühlethaler & Shathusan Thurairajah, founders · Lucerne 🇨🇭 · 2026