Gecko Mobile Mobile10

Name: Gecko Mobile Mobile10
Brand: Gecko Mobile
Price: 39.00 NZD
Availability: InStock

Pay monthlySpark network5GeSIM

Best for: Everyday calls, messaging and browsing

Plan details

Plan type	Pay monthly
Price	$39 per month
Data	10GB/mo + endless
After your data runs out	Endless data at a reduced speed (Gecko Mobile doesn’t say how fast). You won’t be cut off or charged extra
Data details	10GB at max speed each month, then endless data at a reduced speed (speed not stated)
Data rollover	Not stated
NZ calls	Unlimited
NZ texts	Unlimited
Calls to Australia	Yes
Contract	No fixed term
Network	Spark network
5G	Yes
eSIM	Yes
Hotspot / tethering	Not stated

Last checked 12 October 2026. See it on Gecko Mobile’s website

How it compares

At $39 a month, it costs less than 61% of the 111 plans we compare.
It's the cheapest of the 7 plans with similar data (8GB to 10.9GB a month), which range up to $55 a month.
That works out at $3.90 per GB, cheaper than the typical plan ($5.65 per GB).
Over a year that's $468.
Need more? Gecko Mobile's Mobile100 gives 100GB/mo + endless for $10 more a month.

Who it suits

Everyday users: streaming music, social and some video
People who never want to be cut off: data slows instead of stopping

SmartScore

8.8/10

6.0 value + 2.8 features = 8.8 out of 10

Value for money

6.0 / 6

At $39.00 a month, this is the cheapest plan with at least as much data (about 10GB a month) we list, so it gets the full 6 points.

Features

2.8 / 4

Unlimited NZ calls: Yes+0.8
Data rollover · Not stated: Not stated0 of 0.7
No fixed term: Yes+0.6
5G access: Yes+0.6
eSIM support: Yes+0.5
Hotspot/tethering allowed · Not stated: Not stated0 of 0.5
Calls to Australia included: Yes+0.3

Unlimited plans at 10Mbps or faster count as more data than any allowance. Plans you pay a year upfront are only compared with each other, and no plan is compared with one that needs another service. Commissions never affect scores. How the SmartScore works