How We Review

Last updated: 2026

Every products product on zzrig.com is evaluated with the same transparent framework.

1. What we cover (and what we don’t)

We review products in our products scope using verified specs, hands-on or documented experience, and aggregated user feedback. We do not diagnose, treat, or guarantee outcomes, and we do not claim a product “cures” anything.

2. The five weighted dimensions

• Price — fairness of cost versus market alternatives and total value.
• Features — capability, innovation, and completeness of the feature set.
• User Experience — real-world usability, comfort, and day-to-day satisfaction.
• Value — the balance of quality delivered for the money spent.
• Support — warranty, customer-service responsiveness, and after-sales care.

3. Hands-on testing (when possible)

Where we can, we test products directly. When we rely on documented specifications, manufacturer data, and attested user feedback, we say so. We are not a laboratory and we do not perform independent chemical or clinical testing; any such claim is the manufacturer’s.

4. Research and sources

We anchor claims in reputable references and manufacturer documentation. Where evidence is limited or mixed, we say so rather than overstate certainty.

5. Scoring & the 9.0 floor

Each dimension is scored 0–10 and combined into an Overall Score. A product must clear a 9.0 minimum threshold to be eligible for a Top ranking — we only recommend what genuinely excels.

6. FACTUAL GUARDRAIL

We hold every claim to a factual standard: specifications are verified against manufacturer data, user ratings are aggregated from attested sources, and any unverified statement is labeled as editorial opinion. We do not invent test results.

7. Independence & funding

Scores are never sold. Affiliate relationships are disclosed separately under our Affiliate Disclosure. If a product was supplied free or a post is sponsored, that relationship is stated on the page.

8. Updates and corrections

Products, pricing, and policies change. We periodically review and update posts, and we correct verified errors. Spot something outdated? Email contact@zzrig.com.