Bug-A-Salt UK

Klaviyo: Email Marketing & SMS

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.

Rating

4.7 / 5,007 reviews

Categories

Email marketingSMS marketing

Developer

Klaviyo

Tracked since

Oct 2025

FBP: Fast Bundles & Upsell App

Create product bundles that increase AOV with bundle and upsell offers, product add-ons, cross-sell recommendations, and AI-powered Frequently Bought Together. Build mix & match bundles, fixed bundles, BOGO, Buy X Get Y, free gift with purchase, and build-your-own bundles with Bundle Builder. Show upsell offers on product pages to help customers add complementary products before checkout. Use volume discounts and quantity breaks as upsell offers in one bundle app for higher-value bundle orders.

Rating

5 / 4,942 reviews

Categories

Product bundlesUpsell and cross-sell

Developer

Fast Bundle

Tracked since

Oct 2025

Okendo: Reviews & Loyalty

Okendo gives you the tools to turn your shoppers into Superfans! It's a unified platform with 5 connected, fully featured apps for powering Reviews, Loyalty, Surveys, Quizzes and Referrals. With Okendo, you can power engagement and conversion across all stages of the customer journey. And by having everything in one place you save money on subscription costs and streamline internal workflows. Join the thousands of Shopify brands growing faster and smarter with community marketing by Okendo.

Rating

4.8 / 1,678 reviews

Categories

Loyalty and rewardsProduct reviews

Developer

Okendo

Tracked since

Oct 2025

Monster Cart Upsell+ Free Gift

Monster Cart helps merchants increase average order value across their entire store. On product pages, Buy More Save More volume discounts encourage larger purchases. In the cart drawer, progress bars unlock free gifts, free shipping, and store credit rewards. Smart upsells powered by Shopify recommend products customers actually want. One tick upsells add shipping protection, warranties, and extras. Fully customizable design with a dedicated team to match your brand. Works with Sidekick Ai.

Rating

4.7 / 809 reviews

Categories

Cart customizationGifts - Other

Developer

Monster Apps

Detected

March 3, 2026

Shopify Collabs

Collabs is built to help you drive more sales. Grow an affiliate program with a custom application page, or invite creators directly with personalized offers and gifts. Incentivize Collabs creators to drive additional sales for you by activating an open access program. Stay up to date on commission payouts with automatic payouts. Get set up for free, and only pay when sales are driven. Because Collabs is built on Shopify, you can trust attribution and order tracking.

Rating

4.2 / 549 reviews

Categories

Affiliate programsDiscounts

Developer

Shopify

Detected

October 28, 2026

KNO Post Purchase Surveys

KNO offers easy-to-use post-purchase surveys to gain attribution insights from customers. Features include targeted audiences, pre-built templates, benchmarking, and advanced attribution models to learn the revenue impact of channels, demographics, and purchase motivation. Use zero-party data to understand customer motivations and drive deeper engagement with survey actions. Our multi-question and attribution surveys provide comprehensive marketing and product feedback for informed decisions.

Rating

4.9 / 123 reviews

Categories

AnalyticsSurveys

Developer

KnoCommerce Inc

Detected

November 2, 2026