Auto-updated: July 12, 2026 · Data refreshes whenever either brand receives new reviews, offers or score changes.
Current Discount Codes
Grounded Kiwi
No active offers. Check all coupons
EarthShield Grounding
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4-Dimension Scorecard
| Dimension | Grounded Kiwi | EarthShield Grounding |
|---|---|---|
| Trust Score (0–100) | 73.01/100WIN | 50/100 |
| Verified Reviews | 1 · ★5WIN | 0 |
| Product Range | 1 productsWIN | 0 products |
| Active Offers | 0 offers | 0 offers |
| Overall Winner | 🏆 Grounded Kiwi | 0 win(s) |
Full Side-by-Side Comparison
- Founded by Blake — an 18-year New Zealand firefighter who needed grounding solutions that worked for physically demanding, high-stress lifestyles
- NZ's only WorkSafe audited grounding mat — the only brand in the GroundingMatrix index with independent government-level safety verification
- 35,000+ New Zealand customers with a 4.9 average rating — the largest NZ domestic grounding customer base in the index
- Only 0.5% of orders returned — among the lowest return rates GroundingMatrix has seen across any grounding brand
- EarthShield is the USA brand of Better Earthing — Australia's original grounding fabric manufacturer since 2014, based in Currumbin Waters, Gold Coast QLD
- Peter Griffiths invented the grounding sheet underlay format and developed the patented 40% stainless steel conductive fabric
- 40% stainless steel fibre concentration — the highest GroundingMatrix has reviewed across the entire global grounding product index
- 3-year warranty — the longest dated warranty term in the GroundingMatrix index
Products at a Glance
EarthShield Grounding
No products yet.
About the Brands
Grounded Kiwi
The Founding Story That Makes This Brand Different GroundingMatrix has reviewed grounding brands founded by massage therapists, athletes, brothers who believed in the product, and entrepreneurs who saw a market opportunity. Grounded Kiwi was found…
Full profile →EarthShield Grounding
The Manufacturer Behind the Products — Not Just a Brand That Resells Them Most grounding brands in the GroundingMatrix index are retailers — they source conductive fabric from manufacturers elsewhere, construct products to their specification, and…
Full profile →Frequently Asked Questions
Which is better: Grounded Kiwi or EarthShield Grounding?
Grounded Kiwi edges ahead of EarthShield Grounding with a higher Matrix Trust Score (73.01/100 vs 50/100), more verified reviews (1 vs 0), a larger product range (1 vs 0).
What are the trust scores for Grounded Kiwi and EarthShield Grounding?
Grounded Kiwi has a Matrix Trust Score of 73.01/100 and EarthShield Grounding scores 50/100, calculated from product ratings, review volume, and active offer activity.
Which brand has more verified reviews?
Grounded Kiwi has more verified reviews (1 vs 0).
Do these brands have current discount codes?
Check the offers section above for the latest discount codes.
