National Portrait Gallery Shop

Essential Upsell & Cross Sell

Boost AOV with the Essential Upsell app, offering customizable product upsell & cross-sell & "add to cart" widgets. Display frequently bought together (FBT), related products & product addons on product page & cart drawer. Create upsell and cross-sell strategies with "also like" product recommendations, product bundles, buy x get y & one-click upsells. Offer post purchase upsell discounts & automatic promotions with recommended products & cart frequently bought items. Secure: 3rd-Party Tested.

Rating

5 / 2,974 reviews

Categories

Cart customizationUpsell and cross-sell

Developer

Essential Bundles & Upsells

Detected

August 25, 2026

Essential Countdown Timer Bar

Sales Countdown timer app is a new secret method to boost your sales! Sale timer triggers urgency, scarcity and fomo, driving your customers to Buy NOW, instead of "Buy Later". Wanna sell more? Use this app every day, or use it for specific days (promotion, pre-orders, product launches, flash sale, holidays). Time clock is perfect for the best results during Black Friday, Cyber Monday & beyond. Just click 'Install' and join merchants who use this app to make more money.

Rating

5 / 2,905 reviews

Categories

BannersCountdown timer

Developer

Essential Apps

Tracked since

Feb 2025

Essent Preorder Back in Stock

Set up pre orders, presale or Back in Stock campaigns for out of stock, coming soon and made to order items. Offer pay in full, partial payment, split payment & deposit with payment schedule. Customise the preorder widget, Preorder Now button and Notify me form on product, collection, search & Quick Buy. Prevent mixed carts, run preorders for Shopify Markets, control inventory & fulfillment rules. Works with Shopify Flow. 24/7 support for B2B preorders and back order flows.

Rating

5 / 1,546 reviews

Categories

Pre-ordersStock alerts

Developer

Essential Apps

Detected

November 8, 2025

Essent Cart Drawer Cart Upsell

Essential Cart Drawer adds customizable slide cart drawer to your store. Cart drawer with in-cart upsells, cross-sells, subscription, reward bar with free shipping goals, countdown timer, discount codes, order notes, payment icons, custom html. Set spend tiers to unlock free shipping, free gifts, automatic discounts as customers add more to cart. Also includes a sticky add to cart bar with announcement bar & timer. Full cart customisation with multi-language, multi-currency and market support.

Rating

5 / 1,473 reviews

Categories

Cart customizationUpsell and cross-sell

Developer

Essential Apps

Detected

July 27, 2026

Shopify Forms

Shopify Forms lets you easily add a form to your store, so you can convert visitors into leads and, eventually, sales. Create inline and pop-up forms to collect wholesale leads, subscriber signups, and essential business information. Add colors and images that match your store’s branding, incentivize with discounts, and translate your forms into different languages. Use submission data to build customer profiles and personalize engagement. Plus, analyze performance metrics to learn and improve.

Rating

4.5 / 927 reviews

Categories

Email marketingPop-ups

Developer

Shopify

Detected

May 2, 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 27, 2026