Best Selling products apps for Shopify

Appfleece · since 2023 · Payments

COD fees, payment and delivery rules with checkout validations

Centous Solutions · since 2018 · Selling products

Unlimited product options, variants & price add-ons with logic

TaskHusky · since 2020 · Product comparison

Stop fit-related returns with smart size chart & size guides.

Angle 3D · since 2020 · Product variants

Boost conversions with interactive 3D product customization.

Personizely · since 2018 · Pricing optimization

Boost profit: price testing, AB testing, shipping & theme test

StarApps · since 2018 · Support

Show unique Product Description of the selected Variant. Add collapsible Accordions /Tabs to Product pages, Store pages, or Theme Sections in your Shopify store

Downpay · since 2023 · Upsell and bundles

Offer deposit & partial payment for custom and pre-order sales

Singleton software · since 2019 · Pricing quotes

Authorizing customers to see prices and "Add to cart" buttons

Simplee Memberships & Loyalty · since 2021 · Loyalty and rewards

Sell memberships, give members perks, discounts, store credits

WebPanda · since 2021 · Pricing quotes

Hide Prices and add to cart button until the customer logs in

Extendons · since 2020 · Pricing

Hide Prices storewide. Increase B2B request a quote now today

Sections Design Vandelay SRL · since 2021 · Store design

Add unique variant descriptions and display variant metafields

Craftshift · since 2026 · Search and navigation

Link products as variants w/ combined listings & color swatch

Jotly Apps · since 2024 · Product comparison

Size chart, size guide to help pick right size + reduce return

Spice Gems · since 2019 · Selling products

Assign Multiple Images to Variants. Boost Conversions

VOL Apps · since 2026 · Selling products

Add Surcharges, Fees & Tariffs to Checkout, Cart, POS & Orders

Xtnd · since 2025 · Pay later

Reduce fake CoD orders, recover abandoned carts, send WhatsApp updates and boost Average-Order-Value with official WhatsApp API.

FittDesign · since 2023 · Product variants

Link products, grouping, customize product variants w/swatches

NexusMedia · since 2020 · Product variants

Standalone B2B/B2C wholesale page and product bulk order form

Kefi Commerce · since 2026 · Product variants

Product options, swatches, group products as combined listings