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Best Marketing and conversion Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
•
Jun 01, 2026
The best Shopify marketing and conversion apps help merchants maximize sales through proven tactics like social proof, scarcity, and simplified checkout. This curated collection includes essential tools for product reviews, bundle offers, back-in-stock alerts, order forms, sales notifications, and mobile apps. From building customer trust with review systems to driving urgency with stock level indicators and offering volume discounts, these apps provide the core functionality needed to convert more visitors into buyers and increase average order value.
| Name | Rate on Shopify | Price | Free trial | Key features |
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#1. Sell more with unlimited product reviews, UGC, star ratings, and testimonials
Judge.me helps you sell more by building customer trust through unlimited product reviews, star ratings, and user-generated content including photos and videos. This app makes it easy to collect authentic testimonials that convert visitors into buyers. Automatically send review requests after order fulfillment or delivery. Display reviews using customizable widgets and testimonial sliders on your store. Import existing reviews from Amazon, Etsy, Yotpo, Loox, and other platforms to get started quickly. Increase visibility with Google reviews integration and dedicated SEO review pages. Syndicate your reviews to Meta, TikTok, Shop App, Facebook, Instagram, and X to reach more customers. Encourage repeat purchases by offering coupons and referral rewards to reviewers. The app includes 24/7 support and is fully customizable to match your brand. All features work together to drive more traffic, build trust, and increase your conversion rate through social proof. -
#2. Conveniently setup and manage subscriptions & boxes with robust merchant tools, and an intuitive UI
Set up subscription boxes and recurring orders easily with Appstle Subscriptions App. Give your customers flexible payment options, trial periods, and build-a-box features for a seamless shopping experience. The app includes essential tools like 1-click checkout, custom shipping rates, and tiered discounts to increase customer loyalty. Manage subscriptions efficiently through a feature-rich customer portal with quick actions and automated tools. Create engaging mystery boxes and subscription bundles while preventing churn with built-in retention features. The app integrates naturally with other Appstle solutions and comes with 24/7 merchant support to help you succeed with your subscription business. -
#3. Increase your average order value with offering bundles, gifts, and applying volume discounts!
Increase your average order value and conversion rate by creating product bundles, offering volume discounts, and adding gifts to orders. The simple bundle builder lets you customize everything to match your brand's look and feel. Choose which products or collections get volume discounts, then set discounts as percentages, dollar amounts, or specific prices. Track your additional revenue right from the main dashboard or explore detailed analytics to see exactly how your bundles perform. Use built-in A/B testing to maximize results and find what works best for your store. The app delivers a Shopify native, user-friendly experience with helpful live customer support ready to answer your questions. -
#4. Boost AOV with BOGO, Buy x get y, Free gift with purchase, Bundle, Volume Discount, Checkout Upsell
BOGOS, formerly Free Gifts by Secomapp, is a trusted promotion app for creating BOGO deals, free gift with purchase offers, product bundles, upsells, and cart discounts. With over 11 years of experience, this app has helped 87,000+ brands worldwide run promotions seamlessly while increasing average order value and generating more orders. The app features fully customizable widgets for buy one get one free, buy x get y, mix and match bundles, and bundle builder options. You can set up checkout upsells with discount codes, volume discounts, and frequently bought together suggestions. Promote your offers using progress bars, gift thumbnails, offer pages, and today's deals. BOGOS supports POS and headless commerce, provides advanced targeting and analytics, plus translation capabilities. The app includes auto add to cart functionality, gift selection options, and discounts on the cheapest items. Prompt chat support, technical assistance, and an AI assistant are always available to help you maximize your promotional campaigns and improve the shopping experience. -
#5. Turn window-shoppers into lasting customers with Pop Convert - the All-in-One Popup App
Pop Convert helps turn casual visitors into loyal customers with its all-in-one popup solution for Shopify stores. Create beautiful popups, smart bars, banners, and gamified campaigns that blend seamlessly into any theme. Capture emails and phone numbers, make storewide announcements, recover abandoned carts, and increase revenue with customizable designs. The clean, intuitive editor makes it easy to personalize your campaigns without technical skills. Grow your email list using popup forms, rolling banners, spin wheels, and exit intent triggers. Set up campaigns based on geo-location, custom page URLs, and more. Choose from 250+ ready-made templates to get started quickly, then A/B test multiple versions to maximize engagement. Lightning-fast performance with under 50ms load time ensures smooth experience across all devices. Get real human support in under 2 minutes, available 24/7. Trusted by thousands of merchants and Built for Shopify certified. -
#6. Notify Customers with Restock Alert when items are back in stock & make out-of-stock waitlist
Never miss a sale with Kbite's comprehensive back in stock notification system. When items are out of stock, customers can click the "Notify Me" button to join the waitlist and receive automatic restock alerts via email or SMS. Track product demand through detailed waitlist analytics and grow your marketing list simultaneously. The app also sends price drop notifications to alert customers about sales. Customize notification templates, button appearance, and automated messages to match your brand. Perfect for managing out-of-stock products, recovering potential sales, and keeping customers informed when items become available again. Seamlessly integrate customer data with your email marketing for better engagement and increased sales conversion. -
#7. Convert more shoppers with visual product reviews, superpowered by AI
Loox helps you collect and display photo and video reviews that build trust and drive sales. This product reviews app makes it easy to gather visual reviews automatically through emails, QR codes, and discount incentives. Display your reviews in beautiful, fast-loading widgets that match your brand perfectly and work great on mobile. The AI suite does the heavy lifting by sorting your best visual reviews first, highlighting key quotes, translating reviews for international shoppers, and generating replies. Sync reviews seamlessly with Shop App, Meta Shops, Google Shopping, and TikTok Shop. Turn customer reviews into social posts and stories with Loox Studio, plus reward referrals to grow your reach. Migration and import from other review apps is simple. Everything runs on auto-pilot with 24/7 support, so you can focus on converting more shoppers with authentic social proof. -
#8. Sell preorder & backorders with partial payments. Send Back in stock alerts on restock to waitlists!
STOQ helps you manage out-of-stock products with two key features: preorders and back-in-stock notifications. Set up preorder buttons to accept deposits or partial payments for upcoming inventory, or create waitlists with "Notify Me" buttons for restocks. When items return to stock, automatic email and SMS alerts go out to interested customers. The app works across multiple store locations and markets, syncs with Klaviyo for email marketing, and provides detailed analytics. Customize button designs, alert messages, and payment options to match your brand. Get 24/7 support to help maximize preorder revenue and turn out-of-stock disappointments into future sales. Perfect for presales, backorders, and building customer waitlists while growing your mailing list. -
#9. SendWILL (Ecomsend): grow your list with popups, send email campaigns & automate sales on autopilot.
SendWILL (Trustoo) is an all-in-one email marketing platform designed to grow your e-commerce business. Capture emails using popups, exit-intent triggers, spin-the-wheel games, and sign-up forms. Create beautiful email campaigns with the drag-and-drop editor and professional templates. Automate your marketing with welcome series, cart recovery emails, discount alerts, and customer win-back flows. Customize popup designs and email templates to match your brand perfectly. Subscribers sync automatically to Shopify and integrate with Klaviyo, Mailchimp, SMSBump, and Privy. Easy setup with no coding required. Get 24/7 support via chat or email. Drive more sales on autopilot with SendWILL. -
#10. Build your brand from zero? Make it grow with product reviews & testimonials that stand out
Turn your store's customer feedback into a powerful sales tool with Air Reviews. This user-friendly app helps both new and established merchants collect authentic product reviews through automated email requests. Encourage more customer reviews by offering reward discounts, then showcase the best testimonials using customizable widgets like star ratings, review carousels, and review boxes. The app's SEO-optimized review snippets help improve your visibility in Google search results, driving more organic traffic to your store. With reliable 24/7 support available even on the free plan, Air Reviews makes it simple to build trust with potential customers and convert more visitors into buyers through genuine user-generated content and product reviews.
