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Best Works with Online Store 2.0 themes Shopify apps in 2026 [Updated]

The Best Shopify apps compatible with Online Store 2.0 themes deliver essential tools for modern ecommerce success. From trusted product reviews and AI-powered marketing to GDPR compliance and dynamic announcement bars, these apps seamlessly integrate with your store's latest theme. Merchants can leverage features like smart upsells, loyalty programs, FAQ management, and product badges to build trust, improve customer experience, and maximize sales potential - all while maintaining their store's professional design and performance.
    • #1. Show real experiences with unlimited product reviews, Google reviews, star ratings, & testimonials

      Free plan available
      Build shopper trust with authentic product reviews, photos, videos, and ratings using Judge.me. Display real customer experiences through customizable review widgets and testimonial sliders that help convince visitors to buy. Collect and manage unlimited reviews across your store, including Google Reviews, and sync them with Meta and TikTok Shop. Encourage more reviews by offering discount codes and referral incentives. Already have reviews elsewhere? Import existing feedback from Amazon, Etsy, Yotpo, Loox and other platforms. With 24/7 five-star support, you'll have everything needed to showcase genuine customer feedback that drives sales.
      Install from Shopify App Store
      Judge.me Product Reviews App
    • #2. GDPR & CCPA Cookie Banner with GCM v2, Certified by Google & Microsoft with IAB TCF v2.2 integration

      Free plan available | Free trial available
      Meet your privacy compliance requirements with this comprehensive cookie consent solution. The app helps you comply with GDPR, CCPA-CPRA, LGPD, and other global privacy laws through a customizable cookie banner. It's certified by Google and Microsoft, featuring IAB TCF v2.2 integration and Google Consent Mode v2. The app works seamlessly with Shopify's Customer Privacy API, Checkout, and Web Pixel systems. Perfect for both Shopify Online Store 2.0 themes and headless stores, it supports EAA, ADA, and WCAG accessibility standards. Includes essential features like multilingual support, automated cookie policy generation, AI-powered cookie scanning, and customer data request management with email notifications. The banner displays in checkout, customer accounts, and as page blocks, ensuring complete site coverage for privacy compliance.
      Install from Shopify App Store
      Pandectes GDPR Compliance
    • #3. One click upsell and cross sell. Show frequently bought together product upsell & related products.

      Free plan available | Free trial available
      Increase your average order value with Essential Upsell's smart product recommendations. Show customers frequently bought together items, related products, and add-ons directly on product pages and in the cart drawer. Create effective upsell strategies with "also like" suggestions, product bundles, and buy-one-get-one offers. The app lets you set up one-click upsells and automatic pre-purchase discounts to encourage more sales. Customize your product recommendations and cross-sell widgets to match your store's look while making it easy for shoppers to discover complementary items. Perfect for merchants wanting to grow cart value through strategic product suggestions and bundle offers.
      Install from Shopify App Store
      Essential Upsell & Cross Sell
    • #4. Sell more with these announcement bar banner types: carousel, scrolling, sliding, rotating & sticky!

      Free plan available | Free trial available
      Create engaging announcement bars that grab your customers' attention and drive sales. This versatile app lets you display important messages using different banner styles - from scrolling marquee announcements to rotating carousel bars and sticky headers. Set up multiple announcement bars to showcase promotions, deals, or important updates anywhere on your store. Each banner includes a call-to-action button that directs traffic to your chosen pages. Whether you need a simple fixed-position bar or dynamic sliding announcements, the Essential Announcement Bar helps you communicate effectively with shoppers. Perfect for displaying sales alerts, shipping information, or promotional messages in a clean, professional format.
      Install from Shopify App Store
      Essential Announcement Bar
    • #5. Boost Your Sales with Sales Countdown Timer (when people see a count down timer, they rush to buy)

      Free plan available | Free trial available
      Create urgency and drive more sales with this effective countdown timer app for your Shopify store. The sales timer helps reduce cart abandonment by displaying time-sensitive offers through customizable countdown banners at the top, bottom, or within product pages. Perfect for flash sales, promotions, product launches, and major shopping events like Black Friday. Set up daily recurring timers, specific date countdowns, or fixed-minute schedules that match your store's design. The app lets you customize timer styles, colors, and text while placing countdown displays strategically across your store. Whether you need a cart countdown, product timer, or store-wide announcement bar, this essential tool helps convert browsing shoppers into buying customers by creating a sense of scarcity and urgency.
      Install from Shopify App Store
      Essential Countdown Timer Bar
    • #6. Show features & guarantees with product badge icons, trust badges banners, stickers & product labels

      Free plan available | Free trial available
      Build customer confidence with Essential Trust Badges & Icons - a complete solution for displaying product badges, trust indicators, and guarantee banners on your store. Add professional trust badges, payment icons, sale badges, and product labels that show your site's credibility and key features. Customize banner sizes, fonts, and colors to match your brand, and place them on product pages or anywhere on your site. The app includes a diverse library of pre-made trust badges and icons, plus the ability to upload your own custom badges. Show shipping guarantees, return policies, and payment methods with clear, attractive banners that help customers feel secure while shopping. Perfect for merchants who want to highlight their store's trustworthy features and special offers with professional-looking badges and icons.
      Install from Shopify App Store
      Essential Trust Badges & Icons
    • #7. Boost Subscriber Growth with an All-in-One Subscription App for Smart Offers, Bundles & Cancel Flows

      Free plan available | Free trial available
      Convert one-time shoppers into long-term subscribers with Loop's complete subscription management solution. Create flexible subscription bundles, offer smart discounts, and simplify checkout for your customers. Reduce churn through personalized cancellation flows and an engaging customer portal where subscribers can manage orders, make swaps, and schedule skips. Recover lost revenue with automated payment retries and dunning campaigns. Scale your subscription business efficiently using team controls, bulk operations, and automated workflows - all within a native Shopify app experience. Track subscriber analytics and identify key growth opportunities to build lasting customer relationships.
      Install from Shopify App Store
      Loop Subscriptions App
    • #8. Increase Profits, AOV & Sales With A Free Shipping Progress Bar Cart Goal and Cart Upsell.

      Free plan available | Free trial available
      Turn free shipping into a powerful sales tool with this smart progress bar app. When customers see how close they are to earning free shipping, they're motivated to add more items to their cart. Set custom cart goals (like $50) and reward shoppers with free delivery or special discounts when they reach the target. The progress bar works seamlessly on product pages, cart pages, or as an announcement bar. With built-in cart upselling features, you'll increase average order value while giving customers a clear path to earn shipping benefits. Track additional revenue, customize the bar's appearance, and support multiple currencies - all designed to convert browsers into bigger spenders. Perfect for Online Store 2.0 themes and available in multiple languages.
      Install from Shopify App Store
      Essential Free Shipping Upsell
    • #9. Set up Volume Discounts, Quantity Breaks & Tiered Pricing with AI Bundles and Cross-Sell.

      Free plan available | Free trial available
      Increase your store's average order value with smart volume discounts and quantity breaks powered by AI-driven pricing tiers. Create custom product bundles, mix & match collections, and build-a-box offers that encourage larger purchases. The app seamlessly integrates AI cross-sell recommendations on product pages and in your cart drawer, while offering BOGO deals and bulk discount options. Set free shipping thresholds to motivate customers to add more items. Compatible with all modern Shopify themes and native checkout, this app supports multiple currencies and languages for global selling. Quick installation gets you up and running with automated pricing rules in minutes.
      Install from Shopify App Store
      Zoorix: Bundles & Cross Sell
    • #10. Provide customers possibility to choose when to pickup their order or when the delivery will be done

      From $6.90/month | Free trial available
      This Store Pickup + Delivery app gives your customers the freedom to choose their preferred pickup time or delivery slot for their orders. The easy-to-use interface lets you manage pickup locations separately, set daily order limits, and automatically tag orders with pickup/delivery details. You can set preparation times, block specific dates, and limit orders per time slot to maintain smooth operations. For local delivery, you can offer time slots based on zip code areas. The app also allows you to make specific collections pickup-only by disabling standard shipping options. Whether you're organizing in-store pickups or local deliveries, this app helps you create a convenient shopping experience while keeping your order fulfillment organized.
      Install from Shopify App Store
      Store Pickup + Delivery (CR)