Top 24 Selling Products Apps for Shopify Stores in 2026

Conveniently setup and manage subscriptions & boxes with robust merchant tools, and an intuitive UI

What merchants say: Merchants highly recommend this subscription service for its excellent customer support, ease of use, and comprehensive features. They appreciate its seamless Shopify integration and customizable options like build-a-box and bundling, which enhance subscription management. The app is also noted for its reliable performance, cost-effectiveness with a free plan for smaller stores, and the ability to maintain brand identity, significantly boosting customer satisfaction and operational efficiency.

5,654 reviews given by store owners

Unlimited product options for any store. Enable product personalization with live preview

What merchants say: Merchants appreciate this app for enhancing Shopify product pages with customizable options such as color swatches, dropdowns, and text fields. It integrates well with Shopify themes and includes features like conditional logic, improving usability without technical expertise. The app also maintains website performance. Support is highly praised for being responsive and effective in resolving issues, making it a recommended choice for boosting product customization and user experience.

3,876 reviews given by store owners

Create a 1-Click COD order form with Upsells, Downsells & Offers to increase conversion rate and AOV

What merchants say: Merchants highly recommend this app for managing cash on delivery transactions, noting its effectiveness in reducing fake orders and boosting conversion rates. It features easy setup, seamless Shopify integration, and customizable forms, with added functionalities like WhatsApp follow-ups and Google Sheets integration. The intuitive interface and reliable performance are standout points, alongside responsive and efficient customer support.

2,561 reviews given by store owners

Grow predictable revenue with product subscriptions and subscription boxes!

What merchants say: Merchants appreciate this app for its user-friendly interface, seamless Shopify integration, and responsive customer support. It offers a free plan suitable for small businesses and customizable features like "Subscribe & Save," easy subscription management, and smooth payment integrations. These features help increase customer lifetime value and secure regular income, making it a cost-effective solution for enhancing recurring revenue and customer loyalty.

2,436 reviews given by store owners

Reduce Variants Options Selection time with Variant Image Swatch, Color Swatch, Swatch on Collection

What merchants say: Merchants highly recommend this app for enhancing product variant displays through clickable swatches for color, size, and style, improving the shopping experience and reducing errors. It supports variant grouping and displays on collection and product pages, integrates well with various themes, and features a support team known for quick, personalized assistance, including video help and code adjustments.

2,362 reviews given by store owners

Creating Custom Product Options with Infinite Flexibility for Over Nine Years and Counting!

What merchants say: Merchants highly value this app for its extensive customization options, including custom measurements, color choices, and multiple delivery options. Its conditional logic is especially appreciated for enhancing the shopping experience. The app integrates smoothly with Shopify and is easy to use across various themes. Support is frequently praised for its responsiveness and effectiveness, particularly through the live chat feature, making it a reliable tool for managing complex product options and upsells.

2,282 reviews given by store owners

Custom Product Options and Customizer, Variants with Text, File Upload, Product Personalizer, Addons

What merchants say: Merchants highly recommend this app for enhancing product customization on Shopify, especially for items needing multiple variations or personal touches. It supports features like customer image uploads and custom swatches, ideal for print-on-demand services. The app integrates smoothly with Shopify themes and offers a user-friendly interface. The support team is praised for their quick and effective assistance in setup and customization.

2,203 reviews given by store owners

Your all-in-one solution for subscription growth & retention. Launch now with a 60-day free trial!

What merchants say: Merchants highly recommend this app for its robust subscription management and customer support. They appreciate the ease of migration from other platforms, effective customer retention tools, and continuous feature updates. The technical team is praised for their quick problem resolution and valuable implementation support, making it a user-friendly solution for subscription services.

2,054 reviews given by store owners

Personalize products w/ infinite options, text, swatches, file uploads, price addon & live preview

What merchants say: Merchants highly recommend this app for enhancing Shopify store customization, particularly for made-to-order products. It efficiently manages multiple options, keeping product pages clean and improving the shopping experience. Features like conditional logic and custom options on product pages are valued. The support team is praised for their responsiveness and effective updates, making it a valuable tool for offering personalized products.

1,941 reviews given by store owners

Take bookings, appointments, events & service on your calendar. Booking app & Appointment app.

What merchants say: Merchants appreciate this app for its extensive customization options, ideal for industries like spas and healthcare. It automates bookings, reminders, and payments, enhancing efficiency and saving time. Features include intake questions, group bookings, and calendar integration, all through a user-friendly interface. Merchants also value the reliable performance and exceptional 24/7 customer support, which assists with setup and troubleshooting.

1,933 reviews given by store owners

The product options solution for you – simple to start, powerful to grow!

What merchants say: Merchants highly recommend this app for enhancing product customization, especially in apparel and personalized items. It features unlimited custom options, variant management, and a live preview function. The integration with Shopify is seamless, and the interface is user-friendly on both desktop and mobile. Support is responsive and available 24/7, aiding with customizations and issue resolutions, making it a valuable tool for custom or made-to-order products.

1,604 reviews given by store owners

Create quantity break & spend discounts across multiple products, collections to increase AOV

What merchants say: Merchants highly recommend this app for boosting sales through volume and tiered pricing discounts, enhancing customer loyalty with customizable discount messages and in-cart promotions. It's easy to set up and compatible with most Shopify themes, ensuring smooth integration. Features like flash sales and bundle discounts are particularly valued. The support team is praised for being responsive and helpful, often assisting with Shopify settings and theme integration.

1,505 reviews given by store owners

Customize swatches and boost revenue with built-in product bundles and quantity discounts.

What merchants say: Merchants highly recommend this app for enhancing product variation presentations, making sites look more professional and improving user experience, which can lead to increased sales. It effectively displays color and size options with customizable swatches that integrate well with various themes. The app is praised for its seamless functionality, easy setup, and responsive customer support that offers effective issue resolution and customization to meet specific needs.

1,426 reviews given by store owners

Take booking for events, appointments, services on your calendar. Calendar Appointment Booking App.

What merchants say: Merchants highly recommend this appointment booking app for its ability to streamline booking management and enhance customer service. It features two-way calendar sync, supports various appointment types, and integrates well with other apps. Users appreciate its easy installation, intuitive interface, and capabilities like group bookings and custom checkout questions. The app performs well during peak times, and the customer support is responsive and effective.

1,356 reviews given by store owners

Unlimited Product Customization with Infinite Options, Variant Options, Swatches & Conditional Logic

What merchants say: Merchants highly recommend this app for its ability to support build-to-order and complex product customizations. It features a user-friendly interface suitable for those with limited technical skills and offers efficient customer support that aids in quick installation and setup. Continuous updates ensure it meets various business needs, with long-term users noting its reliability and positive impact on enhancing customer satisfaction through custom orders.

1,246 reviews given by store owners

Add Unlimited Custom Product Options with Live Preview. A Visual Personalizer to boost sales

What merchants say: Merchants highly recommend this app for enhancing online shopping with detailed product customization options directly on product pages. Key features include live preview and bulk editing, which streamline managing complex personalizations. The integration with Shopify simplifies the customization process, and the support team is praised for their responsiveness and ability to provide custom coding solutions, significantly improving the merchant experience.

1,130 reviews given by store owners

Customize product options with product customizer, variants, swatches & infinite product options

What merchants say: Merchants highly value this app for its intuitive design and extensive customization options, which go beyond Shopify's standard capabilities. They praise the responsive and effective customer support, which assists with everything from general inquiries to custom code needs. The app is noted for simplifying ordering processes and enhancing site professionalism, with consistent updates that cater to evolving business needs.

1,119 reviews given by store owners

Pickup delivery calendar widget for scheduling local pickup and delivery with ease.

What merchants say: Merchants highly recommend this app for improving pickup and delivery management, enhancing the customer checkout experience, and boosting sales. It features a user-friendly interface, reliable performance, and seamless website integration. The app offers customizable options that address limitations in Shopify's native features, especially for setting specific delivery dates and locations. Merchants also praise the exceptional, responsive support team, available through multiple channels including live video.

1,085 reviews given by store owners

Automatic & code discounts of BOGO, volume, quantity breaks, shipping, and product - easy and fast!

What merchants say: Merchants highly recommend this app for managing large-scale promotional campaigns and bulk discounts effectively. It is praised for its intuitive interface that allows easy setup of tiered discounts and volume promotions, boosting sales and average order values. The scheduling feature is also highlighted for its utility. The app performs well during peak traffic periods, and the support team is noted for their quick and effective issue resolution.

1,054 reviews given by store owners

Boost Sales & Enhance Your Shop w/ Unlimited Product Options, Variants Options, & Product Customizer

What merchants say: Merchants highly value this app for its advanced customization features, particularly useful for stores selling personalized items like custom apparel. Its conditional logic simplifies customer choices, and the ability to manage multiple variant options with additional charges is beneficial. The ease of installation and integration, along with responsive support available even during off-hours, makes it a top choice for enhancing product customization in e-commerce.

1,022 reviews given by store owners

Reduce returns & increase sales with clean size charts, guides & personalized size recommender

What merchants say: Merchants highly recommend this app for reducing size-related returns and enhancing customer satisfaction by helping shoppers choose the correct size easily. It is particularly beneficial for fashion retailers, offering customizable, easy-to-read size charts and seamless website integration. The app features a user-friendly interface and robust performance, with customer support praised for its responsiveness and efficiency in resolving issues quickly.

982 reviews given by store owners

Add Custom Product Options, Variants! Customize Products with Swatches, Text, Upload File & Add Ons

What merchants say: Merchants highly recommend this app for its advanced product customization options, including conditional logic and custom charges, which enhance the shopping experience and boost sales metrics. It's noted for its easy installation, user-friendly interface, and reliable performance. The customer support is particularly praised for being responsive and effective in resolving issues quickly.

849 reviews given by store owners

Take bookings, appointments, events & service on your calendar. Booking app for any appointment.

What merchants say: Merchants appreciate this app for its seamless Shopify integration, enhancing appointment booking and operational efficiency. It features user-friendly setup, video call scheduling, and customizable booking schedules. The app supports integration with tools like Google Calendar and Microsoft Teams. Merchants also praise the responsive customer support team for their effective problem-solving and personalized assistance, contributing to improved service delivery and schedule management.

841 reviews given by store owners

Subscriptions & loyalty app for recurring payments, memberships, boxes and abonnements, without code

What merchants say: Merchants highly recommend this app for managing subscription services due to its user-friendly interface and seamless Shopify integration. They appreciate its affordability, easy setup, and customizable features like widgets and subscription buttons. The app also supports flexible payment options and is noted for reliable performance and responsive customer support, making it ideal for small businesses looking to implement subscription-based models.

824 reviews given by store owners