Addition - Australia Post Shipping
Addition - Australia Post Shipping
Ship to your customers using Australia Post.
177+ 5 star reviews
Starting at $14.99/month • 7-day free trial.
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addition.app
Australia Only
Orders
Easily process Australia Post orders.
Fulfilment
Easily process Australia Post orders.
Live and Contract Rates
Calculate shipping rates directly on your checkout page.

Everything you need for better shipping

Ship to your customers using Australia Post.

A one-stop solution for Shopify merchants, providing live shipping rates and order fulfilment via Australia Post.

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australia post shipping
australia post shipping
Streamline your fulfilment process

All the tools you need to print shipping labels, create an order manifest, and handle payment and fulfilment via Australia Post.

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Trusted by thousands of merchants

Nobody likes surprises in e-commerce. Our products are based on rock-solid development backed up by first-class support - we're with you every step of the way.

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australia post shipping

What our merchants say

Our merchants matter to us more than anything. They are building a better world, and we are right there with them. Our solutions make small businesses think big, and big businesses think better.
product reviews

The product has massively saved us time, money, and general frustration with Australia Post. Their customer service is the best I've experienced, with helpful responses within a couple hours. Highly helpful staff and an effective product makes for an enjoyable experience.

Awesome Woodys

Australia
SM Property

This is the best Aus Post app on offer right now. You can tell that Addition really take on board their customer's feedback and is committed to making the app as useful as possible.

Angela Watkins

CMO, Barney Cools
SM Property

This app is really good. Thank you Addition, now we have time to watch Jeopardy at 4pm SBS channel, its re-runs but still ok. Although, I wish Takeshi's castle would come back. Ah... miss watching people get slammed by rubber balls. Thank you Addition app.

Packstore

Australia

Take a look at Addition in action

Addition is a small but mighty product that is bringing life changing results for merchants across Australia. This product is being used by merchants across the eCommerce ecosystem from houseplants to gourmet snacks, from luxury luggage to BMX accessories, Addition is changing the way businesses run their shipment operations.

Saving time and energy, allowing merchants to focus on what’s important to them; building their brand and making customers exceedingly happy.