Tek Labs is a trusted free gift and upsell app for creating Free gift with purchase, BOGO, Buy X Get Y, Volume discounts, Product bundles, and Cart upsell offers. Beautiful, fully customizable widgets display across every position on your store - product page, cart, popup, and checkout. Motivating customers to buy more and boosting AOV, proven by strong upsell revenue generated through the app. Our support team is always ready to help via live chat whenever you need.

Build any bundle in minutes from one powerful bundle builder, no code required. Let customers build their own bundle (BYOB) or a build-a-box. Sell fixed-price product bundles, mix-and-match bundles and quantity breaks with tiered discounts. Incentivize repeat orders with subscription bundles, and improve conversion with free gifts and add-ons on your bundles. Every bundle is on-brand out of the box; auto-sync bundle inventory across Shopify & your 3PLs, & sell your bundles with POS.

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.

Fera helps your store display beautiful product reviews that increase social proof and drive conversions. Automatically request reviews from customers, and highlight photo and video reviews to build trust with new shoppers. With verified buyer reviews and SEO-friendly ratings, Fera helps create the credibility your brand needs to grow. Sync reviews across platforms to showcase your social proof and increase visibility. Help shoppers make decisions by answering their questions on the store front.