One NZ (formerly Vodafone New Zealand) is New Zealand’s second-largest telecommunications company, offering fibre broadband, 5G Home Broadband, and mobile services. Rebranded from Vodafone to One NZ in 2023, they’ve invested heavily in 5G infrastructure, making their fixed wireless broadband one of the better options in urban areas.
Type: Full-service telco
Plans: Fibre 300, Fibre 900, 5G Home Broadband
Contracts: Month-to-month
Notable: Strong 5G coverage; mobile + broadband bundle discounts
Best for: One NZ mobile customers; 5G Home Broadband users
One NZ Broadband Plans (2026)
| Plan | Speed | Monthly cost | Contract | Notes |
|---|---|---|---|---|
| Fibre 300 | 300 Mbps / 100 Mbps | ~$75/month | None | Chorus fibre |
| Fibre 900 | 900 Mbps / 500 Mbps | ~$90/month | None | Chorus fibre |
| 5G Home Broadband | Up to 300–400+ Mbps | ~$85–$100/month | None | Fixed wireless |
All plans include unlimited data. Check one.nz for current pricing.
Mobile Bundle Discount
One NZ mobile customers can typically save $5–$15/month on broadband by bundling with their mobile plan. This brings fibre 300 pricing closer to mid-tier competitors.
One NZ’s Strengths
1. 5G Home Broadband One NZ’s investment in 5G infrastructure means they offer one of the best fixed wireless broadband products in NZ. 5G Home Broadband:
- Requires no fibre technician visit — plug in the device and it connects wirelessly to a 5G tower
- Available in most major NZ urban areas
- Speeds of 100–400+ Mbps where 5G signal is strong
- Month-to-month, no contract
This is particularly useful for properties where fibre installation is complicated or delayed, new builds still waiting for fibre, or households wanting rapid setup.
2. Mobile + broadband bundle If you’re already on One NZ mobile, the broadband bundle discount makes fibre pricing competitive. The One NZ app manages both services in one place.
3. Good customer service One NZ has invested in customer service operations post-rebrand. Phone support is available, and technical support quality is generally good.
4. Widespread retail presence One NZ retail stores in major centres can help with broadband issues, equipment swaps, and account management.
One NZ’s Weaknesses
1. More expensive than budget providers for fibre At ~$75/month for Fibre 300, One NZ is $20/month more than Skinny for the same Chorus fibre. The gap narrows with mobile bundle discounts, but budget-focused households should compare carefully.
2. 5G coverage varies 5G Home Broadband performance depends heavily on your location and distance from a 5G tower. In areas with weak 5G signal, speeds can be disappointing. Check One NZ’s 5G coverage map before signing up for this product.
3. Previously mixed service reputation As Vodafone NZ, customer service satisfaction was mixed. The rebrand to One NZ has come with improvements, but legacy reputation affects perception for some customers.
Who Is One NZ Broadband Best For?
- Existing One NZ mobile customers wanting a bundle discount
- Households needing 5G Home Broadband (no fibre, fast setup)
- Properties in strong 5G coverage areas where fixed wireless makes sense
- Households wanting a major telco with retail store access
One NZ vs Spark Broadband
Both are major telcos with similar pricing:
| Feature | One NZ | Spark |
|---|---|---|
| Fibre 300 price | ~$75/month | ~$78/month |
| 5G Home Broadband | Yes (strong 5G) | Yes |
| Mobile bundle discount | Yes | Yes |
| Retail store support | Yes | Yes |
| 24/7 support | Yes | Yes |
Very similar overall. Existing mobile customers should check which network they’re on and bundle accordingly.
Verdict
One NZ is a solid full-service broadband provider, particularly for existing One NZ mobile customers and households interested in 5G Home Broadband. Their fibre pricing is above budget options but competitive when bundled with mobile. The 5G fixed wireless product is one of the best in NZ.
Rating: 3.5/5 — Good for mobile bundle customers and 5G Home Broadband. Budget shoppers should look at Skinny.