Starter packs start at just $5, which includes $5 prepaid credits.
A quick summary of their rates: (Full details can be found by clicking though)
No flagfall/call connection fee
0.5c per sec to Australian landlines/mobiles (any network)
15c per sms (any network within Australia)
15% recharge value bonus when you top-up online
Amaysim coverage runs on the Vodafone network.
***Cashback rate refers to the purchase of a new sim, not for any future recharges. Only valid when you purchase your sim online via Buckscoop. Be sure to clear your cookies before making your purchase & check Buckscoop Help for further details on how to help ensure your cashback tracks correctly.
Don't abuse this offer, otherwise nobody else will get to take advantage of it and you run the risk of your purchases not being eligible for cashback.