Provide rich and seamless subscriptions and subscription box experiences to your customers in a few clicks, with Appstle Subscriptions App! Appstle offers powerful recurring orders and payments functionalities, efficient subscription management tools, 1-click checkout, customer loyalty motivations, build-a-box, churn control, gaming preventions, an enhanced customer portal, and more. Natively integrated with other Appstle apps! Have a query? Our merchant success team is available 24x7x365.

Keep search engines informed when your products change with automatic IndexNow submissions. Add JSON-LD schema to help products qualify for Google rich results and give AI tools clearer context. Track brand mentions, share of voice and sentiment in AI answers, plus AI traffic through Google Analytics. Use real user monitoring for Core Web Vitals, the 404 monitor for missing pages, and Instant Navigation to preload eligible pages. Help your products get found. Install InstaIndex today.

From the makers of Appstle Subscriptions! Discover Shopify bundles, mix & match, BOGO, Buy X Get Y, frequently bought together, bundle builder, custom bundles, fast upsell, volume & tiered discounts, & post-purchase upsells. Grow AOV & revenue through personalization & analytics. Maximize every touchpoint with checkout & thank you page upsells, integrated with Shopify & Appstle portfolio. Have a question or need customization? We are available 24x7x365 for pre- and post-installation support.

Go beyond the basics with the Klaviyo marketing app. New stores get a guided setup — sign-up form, welcome email, and abandoned-checkout flow — without leaving Shopify Admin. Unify data from 350+ integrations and boost marketing performance with campaigns, smart segmentation, and automated workflows from Klaviyo’s AI Agents. Over 117k brands use Klaviyo and Shopify to grow faster with personalized emails, SMS, WhatsApp messages, and marketing automation tools that turn browsers into buyers.

Inbox puts an AI-powered sales associate on your storefront. Buyers can ask questions and get help finding the right products from your catalog. When buyers sign in with Shop, your Inbox agent can personalize replies using their preferences and purchase history from across Shopify. Run Inbox with or without the agent. Inbox learns from your catalog, policies, and store content while you control its tone, style, and rules.