i don't recommended this app please don't install this app as this is fake auspost shipping app never work i tried multiple time but just wasted time and also they encouraging to update store to advance shopify which is not worth this guy is stupid i gave rating as this app service and after getting review this guy find my facebook store page and gave me bad rating and mentioned store owner is rude this is how this app working i am going to complaint to shopify that remove this app immediately as this is fraud app also other 5 star rating is fake developer mentioned it's free app but there is nothing for free have to buy higher shopify plan.
Thank you for your 5th or 6th review of our app today. This is a FREE app we made to connect Shopify to Australia Post. In order to use the "Carrier Rates" feature you need a Shopify Account with that feature. Per the docs you can get this without getting Shopify Advance. Please see "Getting Carrier Calculated Shipping on Shopify without the Advanced Shopify Plan" here: https://schappi.com/tips/carrier-calculated-shipping-without-advanced-shopify-or-shopify-plus/
 Yup, you read right! Make of it what you will:
 Yes free as in beer. We don't charge or make money from this app. We're merchants who thought that others might benefit from the work we did for our own business. Truth be told, we no longer use the app (we now use Auspost eParcel), however we maintain the servers for the thousands of folks who continue to use the app to present dynamic Auspost rates at checkout and export their orders as a MyPost formatted CSV.