Fast Plan 365 Days
- Data
- Unlimited (10Mbps)
- Calls
- Unlimited
- Type
- Prepay
Plenty of data, no contract and a low price. Every plan here has at least 10GB at full speed (or unlimited data at a usable speed) for $40 a month or less, with no fixed term. Student and under-25 deals are below.
Prices checked 12 October 2026
We list 8 plans here from 6 providers. The typical (median) plan costs $39.50 a month. That's lower than the $43.45 typical price across all plans. 6 are prepay and 2 are pay monthly. 3 have unlimited data. The One NZ network has the most (5), then Spark (3).
Under 25s and enrolled students of any age get a bonus 2.5GB of data and unlimited NZ minutes each month for a year.
Needs an eligible Spark pack or plan and valid photo ID, applied for in MySpark. The bonus drops to 1.5GB after March 2027.
Full terms on Spark’s site · Checked 12 October 2026
| Plan | Calls | ? | ? | Actions | |
|---|---|---|---|---|---|
Mighty MobileFast Plan 365 Days | Unlimited (10Mbps) | Unlimited | $33.25/moPaid as $399 once a year | 9.3/10 | View deal |
Mighty MobileFast Plan | Unlimited (10Mbps) | Unlimited | $40/moPaid monthly | 9.3/10 | View deal |
Rocket MobileRocket | Unlimited (10Mbps) | Unlimited | $40/moPaid monthlyPromo $30 | 9.3/10 | View deal |
Gecko MobileMobile10 | 10GB/mo + endless | Unlimited | $39/moPaid monthly | 8.8/10 | View deal |
CloudLinkMobile 20 | 20GB/mo + endless | Unlimited | $40/moPaid monthly | 8.8/10 | View deal |
Kogan MobileBigger 365 Day Prepay | 150GB/year≈ 13GB/mo | Unlimited | $33.33/moPaid as $400 once a year | 8.3/10 | View deal |
| 10GB/28 days + endless | Unlimited | $36.68/moPaid as $439 once a year | 8.3/10 | View deal | |
Kogan MobileBigger Monthly Prepay | 15GB/mo | Unlimited | $40/moPaid monthly | 8.3/10 | View deal |
On our SmartScore, the top plan with 10GB+ for $40 a month or less is Mighty Mobile Fast Plan 365 Days (Unlimited (10Mbps), $33.25 a month).
Yes. Spark's U25 Pack: Under 25s and enrolled students of any age get a bonus 2.5GB of data and unlimited NZ minutes each month for a year.