Skip to content
App Directory

Shopify App Categories

36 categories of Shopify apps — organized by what they actually do. Find the right tool for every job in your store.

36
App Categories
270
Total Apps
368+
With Free Plan
6
Category Groups
📣

Marketing & Growth

8 categories

Drive traffic, build your list, and turn visitors into repeat buyers.

💰

Sales & Conversion

5 categories

Increase revenue per visitor — upsells, offers, and checkout optimization.

🤝

Customer Experience

4 categories

Support buyers before, during, and after purchase.

📦

Fulfillment & Shipping

5 categories

Get orders to customers faster — carriers, labels, and tracking.

⚙️

Store Operations

6 categories

Run your business smoothly — inventory, analytics, and finances.

🎨

Store Design & Presence

8 categories

Build a better looking, globally accessible store.

How to choose the right app category

📈

Start with revenue-driving apps

Email marketing (captures lost revenue), reviews (increases trust and conversion), and upsells (raises AOV) should be your first three categories. These have the highest and most measurable ROI.

🧩

Match your business model

Subscription businesses need a subscription app. Dropshippers need DSers or AutoDS. B2B stores need wholesale pricing tools. Your business model determines which categories are essential vs optional.

Don't over-stack

Every installed app adds JavaScript to your store. Aim for 5–10 apps maximum, choosing the best app in each category rather than installing multiple competing tools.

🆓

Use free plans to validate

Most categories have a strong free-tier option. Test the category impact before upgrading. If email marketing isn't moving your conversion rate, the paid tier won't help either.

Highest-rated apps across all categories

Apps with 4.0+ ratings and 100+ verified reviews — the most-proven tools on the Shopify App Store.

Frequently asked questions

How many Shopify app categories are there?

The Shopify App Store organizes apps into 37+ categories covering marketing, sales, fulfillment, customer support, store management, and design. StackDex tracks apps across all major categories and groups them by function to make browsing easier.

Which Shopify app categories should I prioritize?

For most stores, the highest-ROI categories are email marketing (capture and recover revenue), reviews (build social proof), and upsells (increase AOV). Once these are running, add fulfillment tools, then analytics to measure everything.

Are there free Shopify apps in every category?

Almost every category has at least one strong free option. Email marketing has Mailchimp. Reviews has Judge.me (free plan). Dropshipping has DSers (free). Even premium categories like subscriptions have entry-level free tiers. Always start with the free plan.

Can I use multiple apps from the same category?

Technically yes, but not recommended. Multiple email marketing apps, for example, will add competing JavaScript, duplicate data, and make performance worse. Choose the best app in each category and commit to it.

How do I know which apps are best in each category?

StackDex tracks adoption rates across 50,000+ stores and shows you which apps are actually installed in high-performing stores — not just which apps have the best marketing. Click any category above to see data-backed rankings.

Also: theme categories

Browse themes by design style — minimal, modern, bold, elegant, and more.

Browse theme styles

Audit your app stack

See which categories you’re missing — and which apps to cut from your budget.

Free app audit