Best Australia eSIM — Compared

191plans

15providers

$1.40lowest price

$0.35lowest per GB

Australia has the world's biggest coverage gap between carriers — Telstra reaches 99.5% of the population footprint while others go dark in the outback. Picking the right backbone matters more than price.

🧭 Open the interactive comparison tool (all 191 plans)

Quick answer (verified Sep 14, 2026): For a 7-day trip, the cheapest option is BNESIM 3GB/30 days at $3.45 ($1.15/GB). Cheapest per GB: Orange Travel at $0.35/GB. For unlimited data, RedteaGO Unlimited/7 days at $4.90 (code RTGF96F2E) is the cheapest.

Top 10 by overall value

Last updated: Sep 14, 2026

#	Provider	Plan	Price	Per GB	Network	Score
1	Orange Travel	100GB / 30 days	$34.64	$0.35	Optus, TPG, Telstra, Vodafone	91	View →
2	Global YO	100GB / 60 days	$52.99 Code 8GW4Q2Enter it during sign-up; check Global YO's sign-up page for the exact reward	$0.53	YES OPTUS Network details · 1 countries AustraliaYES OPTUS	90	View →
3	Global YO	100GB / 60 days	$59.99 Code 8GW4Q2Enter it during sign-up; check Global YO's sign-up page for the exact reward	$0.60	Automatically switches between local carriers Network details · 8 countries AustraliaYES OPTUSvodafone Indonesia3INDOSATTELKOMSEL MalaysiaCELCOM GSMDiGiMaxisU Mobile New ZealandSpark New Zealandvodafone PhilippinesGlobe TelecomSMART Gold SingaporeSingTelStarHub ThailandAIS GSMDTACTrue Move (former Real Future) VietnamHanoi Telecom Joint Stock CompanyMobifone	89.7	View →
4	GoMoWorld	55GB / 30 days	$34.64	$0.63	Network not disclosed	89.5	View →
5	Nomad	50GB / 30 days	$32.00	$0.64	Optus / Telstra Network details · 1 countries AustraliaOptusTelstra	89.4	View →
6	GoMoWorld	35GB / 30 days	$23.09	$0.66	Network not disclosed	89.3	View →
7	Orange Travel	100GB / 45 days	$71.60	$0.72	Optus, TPG, Telstra, Vodafone	89	View →
8	Global YO	50GB / 45 days	$36.99 Code 8GW4Q2Enter it during sign-up; check Global YO's sign-up page for the exact reward	$0.74	YES OPTUS Network details · 1 countries AustraliaYES OPTUS	88.9	View →
9	GoMoWorld	17GB / 30 days	$12.69	$0.75	Network not disclosed	88.9	View →
10	Orange Travel	20GB / 30 days	$15.00	$0.75	Optus, TPG, Telstra, Vodafone	88.9	View →

Score = price 60% + network 20% + hotspot 10% + app 10%, normalized within this destination; live prices on provider sites prevail.

Local carrier coverage

Carrier	Coverage	Notes
Telstra	99.5% population coverage, only option inland	Essential for road trips
Optus	Good urban 5G	Common in travel eSIMs
Vodafone AU	Cheaper	Cities only

Pick by travel style

🏄 East-coast citiesSydney–Gold Coast–Cairns is mature on any backbone.

🚙 Outback / Great Ocean RoadInsist on Telstra-based plans — Optus goes dark for long inland stretches.

🐨 Working holidaysStart with a 30-day big-data tier — more flexible than local prepaid and no tax-ID registration.

FAQ

How do I know which network a plan uses?

Check the network field — our comparison table shows carrier badges directly. Look for Telstra.

Is there signal at Uluru?

The resort area has Telstra; long highway stretches have nothing — carry offline maps and plenty of water.

Can one plan cover New Zealand too?

Some "AU+NZ" plans work in both — the better pick for trans-Tasman trips.

Other destinations

Data are compiled from official provider plan pages and publicly available sources. We make reasonable efforts to keep pricing and coverage current, but rates, terms and availability may change without notice — always confirm at the provider’s checkout before purchasing. This is an independent comparison site; some links are affiliate links (we may earn a commission at no extra cost to you).

← Back to eSIMInsight

Sep 14, 2026