Slingshot 5GB Carryover Data

Name: Slingshot 5GB Carryover Data
Brand: Slingshot
Price: 40.00 NZD
Availability: InStock

Pay monthly2degrees network5GRollover

Best for: Light use, broadband bundlers

Plan details

Plan type	Pay monthly
Price	$40 per month
Data	5GB/mo
Data details	Carryover data
Data rollover	Carryover up to 12 months; plan data used before carryover.
NZ calls	300 mins
NZ texts	Unlimited
Calls to Australia	Yes
Contract	No fixed term
Network	2degrees network
5G	Yes
eSIM	Not stated
Hotspot / tethering	Yes
Extras	Shared Data, $10/month off Slingshot broadband when bundled, 300 carryover minutes

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

How it compares

At $40 a month, it costs less than 54% of the 111 plans we compare.
Of the 15 plans with similar data (4GB to 6GB a month), it's number 11 on price. They range from $25 to $50 a month.
That works out at $8 per GB, more than the typical plan ($5.65 per GB).
Over a year that's $480.
Need more? Slingshot's 10GB Carryover Data gives 10GB/mo for $10 more a month.

Who it suits

Everyday users: streaming music, social and some video
People whose usage varies month to month, since unused data rolls over
Light callers: 300 NZ minutes are included

SmartScore

2.7/10

0.0 value + 2.7 features = 2.7 out of 10

Value for money

0.0 / 6

This plan works out at $40.00 a month. The cheapest plan with at least as much data (about 5GB a month) is Mighty Mobile Starter Plan at $25.00. This plan costs 60% more, so it loses 6.0 points (1 for every 10%).

Features

2.7 / 4

Unlimited NZ calls · No: No0 of 0.8
Data rollover: Yes+0.7
No fixed term: Yes+0.6
5G access: Yes+0.6
eSIM support · Not stated: Not stated0 of 0.5
Hotspot/tethering allowed: Yes+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

💡 Save money: Mighty Mobile Starter Plan gives you 5GB/mo for $25.00 a month. That’s $180 a year less than this plan.