25 Shopify Apps Every Ecommerce Brand Should Know About

One of the biggest mistakes Shopify founders make is either installing too many apps or not knowing which apps exist at all. The goal is not a larger stack. The goal is better systems. This list covers 25 apps we believe every ecommerce founder should be familiar with.

Not every store needs every app. Some are better for startups. Others for growing brands. A few are enterprise tools most brands will never need. The goal is familiarity with the ecosystem so that when a specific problem arrives, the right tool is already in context.

152Customer Acquisition and Marketing

1. Klaviyo

Category: Email and SMS Marketing

What it does: The most widely used Shopify email platform. Connects directly to Shopify order and customer data for segmented campaigns, automated flows (welcome, abandoned cart, post-purchase, winback), predictive analytics, and SMS.

Best for: All Shopify brands from early-stage to enterprise. The free plan covers the first 250 contacts.

Strengths: Deepest Shopify integration of any email platform, predictive purchase timing, extensive flow library, large partner and community ecosystem.

Watch out for: Can become expensive at large list sizes. Advanced segmentation has a learning curve.

Pricing: Free up to 250 contacts. ~$20/month at 500 contacts, ~$150/month at 10,000.

2. Postscript

Category: SMS Marketing

What it does: Dedicated Shopify SMS platform for subscriber growth, automated flows, and campaign sends. Covers abandoned cart, browse abandonment, winback, and promotional SMS.

Best for: DTC brands above $500,000 annual revenue wanting SMS as a primary retention channel with more depth than Klaviyo SMS provides.

Strengths: Best Shopify SMS integration, strong compliance tools, detailed revenue attribution per flow.

Watch out for: More expensive than Klaviyo SMS for brands already on Klaviyo. Message costs add up at high send volume.

Pricing: From $100/month plus per-message costs.

3. Attentive

Category: Enterprise SMS

What it does: Enterprise-tier SMS platform with AI-personalised messaging, advanced segmentation, and the most sophisticated SMS compliance infrastructure available on Shopify.

Best for: Brands above $5,000,000 annual revenue with meaningful SMS subscriber bases where enterprise deliverability and personalisation justify the cost.

Strengths: Industry-leading deliverability, AI-powered send optimisation, strongest compliance tooling, dedicated implementation support.

Watch out for: Enterprise pricing with minimum commitments. Overkill for smaller brands.

Pricing: Custom pricing. Minimum spend commitments typically in the thousands per month.

153Conversion Rate Optimisation

4. Replo

Category: Landing Page Builder

What it does: Landing page and campaign page builder with native A/B testing. Allows marketing teams to build custom pages without developer involvement.

Best for: DTC brands above $500,000 annual revenue running paid social that need dedicated landing page variants beyond the main storefront.

Strengths: Native A/B testing, large template library, Shopify Plus checkout integration, strong DTC brand community.

Watch out for: More expensive than alternatives. Learning curve for less design-experienced users.

Pricing: From $99/month.

5. GemPages

Category: Page Builder

What it does: Visual drag-and-drop page builder with a large CRO-focused template library. Creates product pages, collection pages, and landing pages.

Best for: Brands wanting a large template library at a lower entry price than Replo.

Strengths: Largest template library in category, CRO-focused designs, competitive pricing.

Watch out for: JavaScript overlay rather than native Liquid output, which can affect page speed.

Pricing: From $29/month.

6. Instant

Category: Page Builder

What it does: Outputs native Shopify Liquid code rather than a JavaScript overlay. Pages built in Instant survive app uninstallation and are editable in the Shopify customiser. Integrates with Figma.

Best for: Brands with a design-first Figma workflow wanting a page builder that outputs clean, fast code.

Strengths: Fastest page output, Figma import, native Liquid output, pages editable in Shopify customiser after publication.

Watch out for: Smaller template library than GemPages. Newer platform.

Pricing: From $39/month.

154Subscriptions

7. Recharge

Category: Subscriptions

What it does: The most established Shopify subscription management platform. Manages subscription creation, billing, cancellation flows, subscriber portals, and dunning management.

Best for: Brands above $50,000 in monthly subscription revenue where the maturity of the ecosystem and integration depth justify the transaction fee structure.

Strengths: Most mature Shopify subscription ecosystem, largest partner and integration network, robust subscriber portal, strong dunning recovery.

Watch out for: Transaction fees (1.25% + 19¢ per transaction) compound significantly at scale.

Pricing: $99/month plus 1.25% and 19¢ per transaction.

8. Appstle

Category: Subscriptions

What it does: Feature-rich subscription management with the most generous free tier in the category. Handles subscriptions, bundles, and loyalty within one platform.

Best for: Early-stage brands launching subscriptions and brands under 500 active subscribers where cost is a primary constraint.

Strengths: Free plan covers up to 500 subscribers, extensive features at every tier, subscriptions plus bundles plus loyalty in one platform.

Watch out for: Less mature than Recharge for complex subscription logic.

Pricing: Free up to 500 subscribers. Paid plans from $10/month.

9. Skio

Category: Subscriptions

What it does: Modern subscription platform with password-less subscriber login, best-in-class cancellation save flows, and strong cohort analytics.

Best for: Growth-stage DTC brands that have validated subscription product-market fit and want to invest in subscriber experience to reduce churn.

Strengths: Password-less login reduces portal friction dramatically, strong churn analytics, modern UI, fast responsive support.

Watch out for: Higher monthly minimum than Appstle.

Pricing: $299/month plus 1% transaction fee.

155Upsells and Average Order Value

10. Rebuy

Category: Personalisation and Upsells

What it does: AI-powered personalisation and upsell platform that uses customer data and purchase history to recommend products across the cart, checkout, and post-purchase experience.

Best for: Brands above $500,000 annual revenue wanting AI-driven cross-sell and upsell across the entire purchase journey.

Strengths: Most sophisticated recommendation engine in category, covers cart, checkout, and post-purchase in one platform.

Watch out for: Expensive for smaller brands. Requires meaningful customer data history for accurate AI recommendations.

Pricing: From $99/month. Scales to $749/month and beyond.

11. Aftersell

Category: Post-Purchase Upsells

What it does: Creates post-purchase upsell and cross-sell offers on the order confirmation page after checkout, when the customer is in a purchasing mindset.

Best for: Brands on Shopify Plus wanting to increase AOV through targeted post-purchase offers without disrupting the main checkout flow.

Strengths: Best post-purchase upsell UI in category, strong A/B testing, Shopify Plus checkout page integration.

Watch out for: Primarily post-purchase focused rather than covering the full purchase journey.

Pricing: From $34.99/month.

12. UpCart

Category: Cart Drawer and Upsells

What it does: Replaces the standard Shopify cart drawer with a customised version including upsell recommendations, free shipping progress bars, and order bump offers.

Best for: Brands wanting to improve cart drawer conversion with targeted upsells and shipping threshold mechanics at a lower price point than Rebuy.

Strengths: Clean customisation, shipping progress bar that increases AOV, upsell section in cart, competitive pricing.

Watch out for: Less sophisticated recommendation logic than Rebuy.

Pricing: From $29.99/month.

156Reviews and Social Proof

13. Judge.me

Category: Product Reviews

What it does: The most widely used Shopify product review app. Collects text, photo, and video reviews via automated email requests and displays them with star rating schema markup for SEO.

Best for: All Shopify brands from early-stage to mid-market. The free plan provides unlimited reviews with photo support.

Strengths: Best free tier in category (unlimited reviews, photo reviews, SEO schema), fast-loading widget.

Watch out for: Less brand-premium positioning than Okendo. Fewer advanced analytics at enterprise tier.

Pricing: Free plan (unlimited reviews). Paid from $15/month.

14. Loox

Category: Photo and Video Reviews

What it does: Specialises in collecting and displaying photo and video reviews, with strong visual UGC presentation and a built-in referral programme.

Best for: Brands where visual social proof is the primary trust driver and the photogenic nature of the product makes photo reviews compelling.

Strengths: Best photo review display UI in category, referral programme built in, strong widget design.

Watch out for: More expensive than Judge.me for similar functionality if video reviews are not a priority.

Pricing: From $9.99/month.

15. Okendo

Category: Enterprise Reviews and UGC

What it does: Enterprise-tier product review and UGC platform. Collects reviews, photos, videos, and attributes for Google Shopping, with deep analytics on review content.

Best for: Brands above $1,000,000 annual revenue where review quality and UGC management are strategic marketing assets.

Strengths: Best review UI for premium brand positioning, Google Shopping review attributes, deep Klaviyo integration, detailed review analytics.

Watch out for: Significantly more expensive than Judge.me for equivalent basic functionality.

Pricing: From $19/month. Full feature set at higher tiers.

157Loyalty and Retention

16. Smile.io

Category: Loyalty and Rewards

What it does: The most widely used Shopify loyalty programme app. Creates points-based, referral, and VIP tier rewards systems.

Best for: Brands launching their first loyalty programme wanting the most established, well-documented option.

Strengths: Most widely adopted loyalty app, clean UI, strong documentation, referral programme built in.

Watch out for: Free plan limited to 200 monthly orders. Mid-tier pricing less competitive than Rivo.

Pricing: Free plan (200 orders/month). Paid from $49/month.

17. LoyaltyLion

Category: Advanced Loyalty

What it does: Enterprise loyalty platform with the most sophisticated analytics, segmentation, and customer data capabilities.

Best for: Brands above $1,000,000 annual revenue where loyalty analytics, segmentation, and deep Klaviyo integration are required.

Strengths: Most powerful loyalty analytics in category, strongest segmentation, deep Klaviyo integration.

Watch out for: Expensive for smaller brands. Complex setup. Requires dedicated resource to run effectively.

Pricing: From $359/month.

158Customer Support

18. Gorgias

Category: Customer Support

What it does: The default customer support platform for Shopify. Centralises support from email, social, live chat, and SMS with Shopify order data visible directly in the ticket.

Best for: Shopify brands receiving more than 50 customer contacts per month that need to manage support without switching between Shopify admin and a separate tool.

Strengths: Best Shopify integration in support category, order management within tickets, strong automation, AI draft responses.

Watch out for: Ticket-based pricing escalates rapidly at high volume.

Pricing: From $10/month (50 tickets). Scales to $900/month for 6,000 tickets.

19. Reamaze

Category: Customer Service

What it does: Multichannel customer service platform with strong Shopify integration, live chat, and chatbot at a flat monthly pricing structure.

Best for: Brands wanting solid Shopify-integrated support with live chat and chatbot at a more predictable pricing model than Gorgias's per-ticket structure.

Strengths: Flat monthly pricing rather than per-ticket, live chat and chatbot, competitive pricing.

Watch out for: Less feature depth than Gorgias at high volume. Smaller community.

Pricing: From $29/month.

159Affiliate and Creator Marketing

20. UpPromote

Category: Affiliate Marketing

What it does: The most widely used affiliate and referral marketing app on Shopify. Manages affiliate recruitment, tracking, commission structures, and payment.

Best for: Brands launching affiliate programmes for the first time wanting accessible pricing and a simple setup.

Strengths: Generous free tier, easy affiliate recruitment and management, multi-tier commission support.

Watch out for: Less sophisticated tracking than Refersion at scale. Fewer advanced analytics options.

Pricing: Free plan available. Paid from $29.99/month.

21. Social Snowball

Category: Creator Affiliates and Referrals

What it does: Creates affiliate and referral programmes specifically designed for creator and influencer partnerships, with automatic unique discount codes and Klaviyo integration.

Best for: DTC brands building creator affiliate programmes where creators receive unique discount codes and earn commission on attributed sales.

Strengths: Best UGC creator affiliate integration, automatic unique code generation, Klaviyo integration for referral email flows.

Watch out for: More focused on creator affiliate models than traditional affiliate programme management.

Pricing: From $39/month.

160Analytics and Reporting

22. Triple Whale

Category: Ecommerce Analytics and Attribution

What it does: The standard analytics platform for DTC Shopify brands. Provides MER (Marketing Efficiency Ratio), blended attribution, cohort LTV, and a unified dashboard across ad platforms.

Best for: DTC brands above $500,000 annual revenue where platform-reported ROAS is insufficient and MER and CAC tracking are required.

Strengths: MER dashboard, blended attribution across Meta and Google, cohort LTV analysis, Creative Cockpit for ad creative performance.

Watch out for: Expensive for smaller brands. Most value above $1,000,000 annual revenue.

Pricing: From $129/month. Scales to $500/month and beyond.

23. Lifetimely

Category: Profitability Analytics

What it does: Provides LTV, cohort, and P&L analytics with detailed customer lifetime value by acquisition channel, cohort repurchase analysis, and profitability reporting by product.

Best for: Brands wanting deep LTV and cohort analytics at a lower cost than Triple Whale, particularly brands with subscription businesses.

Strengths: Best LTV analytics in category, P&L by product and channel, subscription cohort analysis, accessible pricing.

Watch out for: Less attribution capability than Triple Whale. Primarily LTV and profitability-focused.

Pricing: From $19/month.

161Search and Operations

24. Shopify Search and Discovery

Category: Product Search and Merchandising

What it does: Shopify's native search and product discovery tool. Allows product filtering configuration, search synonym management, and product boosting to control search results.

Best for: All Shopify brands as the default search starting point. Adequate for brands with simpler catalogues.

Strengths: Free with all Shopify plans, easy configuration, native to the platform with no additional load time.

Watch out for: Less sophisticated than third-party search apps for large catalogues or brands where search quality is a significant conversion driver.

Pricing: Included with all Shopify plans.

25. Shopify Flow

Category: Workflow Automation

What it does: Shopify's native workflow automation tool (Shopify Plus only). Creates automated workflows triggered by store events: customer tagging, inventory alerts, order risk management, B2B task creation.

Best for: Shopify Plus brands wanting to automate operational workflows and customer segmentation without custom development.

Strengths: Native to Shopify Plus, no coding required, strong event trigger library, integrates with Klaviyo and Gorgias, no additional monthly cost.

Watch out for: Shopify Plus exclusive. Some complex workflows require custom app development beyond what Flow supports.

Pricing: Included with Shopify Plus ($2,300/month).

162The Shopify Stack We Recommend By Revenue Stage

Under $100,000 Annual Revenue

Shopify Basic, Klaviyo (free tier), Judge.me (free tier), one email capture popup configured inside Klaviyo. Abandoned cart and welcome flows before the first paid ad runs. Keep the stack to three or four apps maximum until the product is validated.

$100,000 to $1,000,000 Annual Revenue

Add: a subscription app (Appstle free or Seal to start), Postscript or Klaviyo SMS, a cart upsell app (UpCart or Aftersell), Microsoft Clarity for free session recording, Google Shopping integration. Gorgias when support ticket volume justifies it.

$1,000,000 to $10,000,000 Annual Revenue

Add: Triple Whale for attribution and MER tracking, Rebuy for AI-powered upsells, loyalty programme (Smile or Rivo), Replo or Instant for paid traffic landing pages, Inventory Planner for purchasing automation. Upgrade to Recharge or Skio if churn management is a priority.

Above $10,000,000 Annual Revenue

Add: ERP integration (NetSuite or Acumatica), Attentive for enterprise SMS, LoyaltyLion for advanced loyalty analytics, Northbeam for sophisticated attribution, Shopify Plus if not already on it.

163The Biggest Shopify App Mistakes

Installing apps before validating demand. Software subscriptions compound in cost before revenue exists to justify them.

Duplicating functionality. A loyalty app, a referral app, and a rewards programme running simultaneously create administrative overhead for no additional benefit.

Choosing enterprise software too early. The enterprise option's advantages do not materialise until the scale they are designed for is reached.

Ignoring page load impact. Every app injecting JavaScript affects page load time. Audit the stack quarterly and remove apps no longer actively used.

164If You Had to Prioritise: App Categories That Matter Most

Email marketing (Klaviyo, free, day one). Reviews (Judge.me, free, first sale). Session recording (Microsoft Clarity, free, immediately). Upsells (a cart app, after conversion is proven). Subscriptions (for consumable products only, after repeat purchase intent is established). Customer support (Gorgias, when ticket volume makes manual management impractical). In that order, at those stages.

The most successful Shopify stores carefully choose technology that improves customer acquisition, conversion, retention, and operations. Understanding the ecosystem is one of the fastest ways to build a more efficient and scalable ecommerce business.