Best free Social trust - Other Shopify apps in 2026 [Updated]

SocialFlux syncs your Instagram business content directly to your Shopify admin in real-time. Tag products on Instagram posts with one click, turning your social media into a sales channel. The app automatically syncs all your Instagram posts - photos, videos, carousels, and UGC - right into your store dashboard. Track engagement metrics like likes, comments, and reach for each post. Collect user-generated content automatically when customers tag your brand. No manual work or switching between apps needed. Manage your Instagram feed and product catalog from one place, creating direct connections between social content and your products to drive revenue.

Share your products across 24 popular social channels with this easy-to-use sharing button for your Shopify store. The customizable share modal displays your product's image, title, and description, making it simple for customers to spread the word about your items. Set up takes minutes with drag-and-drop installation, and you can personalize the experience by choosing from six preset sharing messages and adjusting the column layout. The sharing button works in 10 different languages, with English set as default. Whether your customers prefer WhatsApp, Facebook, Twitter, or email, they can share your products in just one click through their favorite platform.

Build trust and credibility for your online store with Heureka Customer Verified reviews. This simple app helps you collect authentic customer feedback through the Czech and Slovak "Overeno zakazniky" portal. After registering and entering your API key, the app automatically sends review questionnaires to customers who make purchases. Display your earned Customer Verified certificate and reviews directly on your store to show shoppers they can trust your business. The app makes implementation easy with no coding required and helps you set up proper customer consent for questionnaires during checkout. Whether you serve Czech or Slovak customers, you can manage reviews for both markets simultaneously through one convenient dashboard.

Turn organic sharing into measurable revenue with product referral tracking. Your customers already share your products on WhatsApp, DMs, and social media—traffic that converts better and drives more revenue per session than paid ads. This app makes invisible referral revenue visible and scalable. Track referral traffic hiding in dark social, attribute your referral revenue accurately, and identify your best advocates driving organic acquisition. Referred customers have higher intent and spend more, helping you lower your blended CAC. Free to start, live in 5 minutes with no dev or agency required.