Top 5 Shopify Apps in Australia to Grow Your Store

Running a Shopify store in Australia can feel both exciting and overwhelming. You’ve got the platform, the products, and the potential — but success often comes down to which apps you add to your toolkit. The right apps can save you hours of manual work, boost sales, and create a smoother experience for your customers.

In this guide, we’ll explore the Top 5 Shopify Apps in Australia that merchants rely on in 2025. These apps are not just popular — they’re practical, proven, and aligned with what Aussie e-commerce brands need to scale in a competitive market.

Why Shopify Apps Matter for Australian Merchants

Shopify gives you the foundation, but apps are what turn a store into a thriving business. For Australian merchants, this matters even more:

• Localized needs: GST compliance, local couriers, and AUD-friendly checkout options are essential.

• Competitive markets: With global giants and homegrown brands competing, you need tools that help you stand out.

• Customer expectations: Australians expect frictionless shopping, mobile-optimized stores, and fair shipping policies.

Adding the right apps isn’t about overwhelming your store with dozens of plugins. It’s about building a lean, optimized stack that improves every stage of the customer journey.

1. AeroApps Suite – The All-in-One Shopify Growth Kit

At the top of our list is AeroApps, a toolkit designed specifically to make Shopify growth simple and scalable. Rather than downloading five different apps, AeroApps gives you four powerful solutions under one umbrella:

• Aero Product Variant Options: Add unlimited product options and custom fields without coding. Perfect for categories like apparel, gifts, or personalized items.

• Aero Form Builder: Build custom forms for inquiries, bookings, and customer feedback. The drag-and-drop interface makes it easy even for beginners.

• Aero Upsell & Bundle: Increase cart value by showing “Frequently Bought Together” offers, in-cart add-ons, and smart bundles.

• Aero Volume Booster: Run BOGO deals, tiered discounts, and time-limited campaigns that encourage larger purchases.

What makes AeroApps stand out for Australian Shopify merchants is its balance of simplicity and scale. For example:

• A Melbourne fashion brand can use Variant Options to let customers choose sizes, fabrics, and colors — all without touching a single line of code.

• A Gold Coast surf gear shop can run BOGO promotions using Volume Booster during summer sales.

• A Sydney skincare label can use Upsell & Bundle to promote serum-and-moisturizer combos, boosting average order value.

AeroApps is also trusted by more than 1 million users worldwide. That scale signals reliability — something merchants can count on when margins and customer trust are on the line.

👉 In short: For Australian entrepreneurs who want fewer apps but more results, AeroApps is the most complete solution to start with.

2. Klaviyo – Email & SMS Marketing That Works

If you want sales on autopilot, you can’t ignore Klaviyo. It’s the go-to marketing automation platform for Shopify brands in Australia.

• Create automated flows for abandoned cart recovery, post-purchase upsells, and re-engagement.

• Segment customers by purchase history, location, or browsing behavior.

• Send SMS alongside email, which is highly effective in the mobile-driven Australian market.

According to Smart Insights, businesses using segmented email campaigns see up to a 760% increase in revenue. Klaviyo makes that kind of precision marketing possible for Australian merchants.

3. Afterpay – Buy Now, Pay Later Built for Aussies

In Australia, Buy Now, Pay Later (BNPL) has become a cultural norm. With Afterpay, customers can split payments into installments at checkout — and many actually expect this option.

A Finder 2024 survey showed that 37% of Australians prefer stores that offer BNPL. For merchants, this means:

• Higher conversions, as shoppers don’t feel the pinch of a full upfront payment.

• Bigger cart sizes, since installment flexibility encourages customers to buy more.

• A competitive edge, since offering Afterpay often determines whether a shopper completes a purchase or abandons cart.

If your Shopify store targets millennials or Gen Z, offering Afterpay is almost mandatory.

4. Judge.me – Reviews That Build Trust

Trust is the currency of e-commerce. Australians are careful buyers who look for proof before committing to a purchase. That’s where Judge.me comes in.

• Collect unlimited verified reviews, with options for photo and video uploads.

• Showcase ratings directly in Google Shopping results.

• Automate review requests so you keep building social proof without extra effort.

For instance, an eco-friendly homeware store in Adelaide can display customer photos of reusable products, instantly strengthening credibility against global competitors.

5. ShipStation – Shipping That Makes Sense in Australia

E-commerce logistics in Australia come with unique challenges: long distances, rural customers, and shipping costs that can eat into margins. ShipStation solves this with smart integrations.

• Works with Australia Post, Sendle, DHL, and more.

• Lets you compare carrier rates in real time.

• Automates bulk label printing and tracking notifications.

A small Brisbane-based boutique can ship efficiently to both Perth and Hobart without worrying about high costs or manual errors. ShipStation makes fulfillment easier, letting you focus on sales instead of postage headaches.

How AeroApps Fits Into the Bigger Picture

Let’s imagine you run a Shopify store selling eco-friendly water bottles in Sydney:

1. You use Aero Product Variant Options so customers can select color, engraving, and lid type.

2. Aero Upsell & Bundle suggests straw and bottle cleaning kits at checkout, raising cart value.

3. A discount campaign with Aero Volume Booster offers “Buy 2, Get 1 Free,” nudging customers to stock up.

4. Klaviyo sends an abandoned cart email to a customer who added but didn’t purchase.

5. That customer checks out using Afterpay, feeling more comfortable with installments.

6. Post-purchase, Judge.me captures a glowing review with a customer photo.

7. Finally, ShipStation ensures the bottles ship seamlessly across the country.

By stacking these apps together — with AeroApps as the core driver — you build a store that feels professional, trustworthy, and designed for growth.

Conclusion: Smarter Shopify Growth for Australia

Growing a Shopify business in Australia isn’t just about having the right products. It’s about building an ecosystem where customers feel supported from browsing to checkout and beyond.

The Top 5 Shopify Apps in Australia — AeroApps, Klaviyo, Afterpay, Judge.me, and ShipStation — give merchants a clear path to success. Together, they cover product personalization, marketing, payment flexibility, social proof, and shipping efficiency.

Among these, AeroApps stands out as the most versatile and impactful. With one installation, you unlock tools for customization, upselling, form building, and promotions. For Australian entrepreneurs looking to save time, reduce complexity, and boost sales, AeroApps is the smart first choice.

So, whether you’re a new merchant testing your first product or an established brand aiming for national growth, equipping your store with these apps is how you turn potential into performance.