Moose use the exact same mobile network as Optus which is super fast and in 2017 Optus beat the likes of Telstra and Vodafone to win the award for Australia's Winning Mobile Network.
But don't take our word for it here is a recent 5 star Product Review we received from an X Telstra Customer StantheDecker.
"Coverage is via Optus... vastly improved in past year or two. Data speed is great - 15-90 Mb (usually at the top end of this range) and vastly better than the Telstra account I've been suffering for the past 20 yrs where 4G lately was 0.5-1Mb. Customer service with Moose can't be faulted. All of this for $34 per Mth on 10Gb plan postpaid and no lock-in contract ... sensational! Nice not to be taken for granted as a customer for a change. Telstra just don't get it - best mobile n/w ... oh really! Get real Telstra."