Recommend Shopify App
1. Free Shopify App
1.1. Product Review app
Note: Our theme already compatible with default review app so after install, it will show and please ignore all issue from this app by can not detect integration code in theme.
To use default product review app by Shopify, please follow some steps below. Install link: https://apps.shopify.com/product-reviews


1.2. Avada SEO Optimization
Install link: https://apps.shopify.com/avada-seo-suite/?ref=nitro-apps
Also this is a free integrated app. We want to integrate this application into our themes in order to give our customers the best user experience. In the world of eCommerce, your store’s look is that very experience.
2. Shopify Paid App
2.1. Facebook Messenger – Live Chat
What does Facebook Messenger – Live Chat have?
Facebook Message is a powerful “all-in-one” customer support software used by small and medium-sized businesses. Installation is fast and easy and no coding skills are required.
Key benefits of using the app
- Integrate with Facebook chat to provide a live chat channel for your website. Get more sales by improving your customer chat service and live support experiences.
- Set up your working schedule with the option to turn your availability off/on by days
- Display on target pages so you can keep in touch with customers at the right touchpoints
- Remarketing with powerful widgets such as Recover abandoned carts, welcome pop-ups, order updates
Instructions to install Facebook Messenger – Live Chat
Step 1: Find Facebook Messenger Live Chat on Shopify store, then Add it to your store

Then “Add” and “Install App”

Step 2: Feel free to set up the Live Chat widget.

2.2. Flash Search

About FlashSearch – Filters & Instant search
FlashSearch is a Shopify application developed by a team of experienced e-commerce professionals. Although developed and released after other Search and Filter applications, FlashSearch inherits new technologies and advanced thinking. Developers put themselves in the customer’s shoes and understand their difficulties when using a Shopify app. Instead of developing clunky, inflexible, and hard to reach application, FlashSearch is built in an intuitive, simple to understand way but still retains the powerful features of a leading Search and Filter application
Based on advanced technologies of Big data and AI allowing search and filter functions to work smoothly.
FlashSearch helps you optimize and increase user experience by quickly searching for products that match your keywords or sometimes those products are prioritized by yourself. It helps you maximize revenue quickly and customers feel useful to them during the search for the right product.
Supported Online Store 2.0
Provide the search results with Instant Search
Instant search makes it possible for users to instantly see the right products after typing the first letters. With FlashSearch, you won’t see any delay in the search as it is instant. In addition, the results box also displays other relevant information from Blog, Page… this ensures customers do not miss any information after typing the search.
- Advanced Search Autocomplete
- Spell-check & Typo Autocorrection
- Instant search suggestions with live product preview: thumbnail, price, label, rating, in-stock status
- Search across product and content
- Synonyms & Stopwords
- Suggestion Dictionary
- “Did you mean” feature to avoid giving zero results
- Keyword-based redirects
- Customizable look and feel
- And much more…..
Allows filtering of search results and collections
FlashSearch supports two filter layouts including vertical and horizontal. You can change the filters for each collection, and FlashSearch can filter by product attributes or other third-party attributes like reviews. Basically, FlashSearch supports the features below.
- Vertical & horizontal filter menu
- Unlimited number of customizable filters
- Dynamic filters by price, product type, collections, tags, vendor, color, size, product rating, availability
- Multi-select filters
- Filters by tags & metafields
- Quick View, Add to Cart buttons
- Optimized for mobile
- Support product grid layouts from a lot of popular Shopify themes like official themes and third-party themes
- Filter by review or from third-party (updating)
We spend a lot of time developing FlashSearch to provide a good experience for all our customers and save them time in the process of getting used to the application.
2.3. Growave

From Kalles 1.4, Growave will able to work with full features. You can check an announcement here https://the4.co/get-an-effortless-user-experience-with-our-new-integration/
You can register app via this link https://growave.io/?ref=henry_pham to get extended 30-day free trial.
Growave is the all-in-one marketing platform that empowers your Shopify store with product reviews, wishlists, loyalty programs, referrals, social login, and UGC.
Best for small and medium-sized Shopify stores to have loyalty & rewards, reviews, wishlist, Instagram, and UGC from one place instead of several separate apps.
Product Updates
- Loyalty program GIFT CARDS
- Leave multiple reviews in a single review request email
Leading Shopify Plus brands trust Growave to improve customer loyalty and review collection
Boeing, Kappa, Forever 21, Inkbox, Mustela, Unilever, Decathlon, KOOKAÏ, and other growing brands use Growave to build trust, power loyalty & rewards program, reviews, wishlist, Instagram feed, and UGC.
Grow sales with Gift Cards
Increase conversions with easy-to-use Gift Cards and reward your customers in our loyalty program.
Engage customers with loyalty & rewards programs
Build strong customer relationships using branded rewards & loyalty program and reviews.
Sell more with reviews & UGC
Customer reviews, photo reviews, user-generated content, Instagram feed, and social proof.
Get loyalty points, rewards, reviews, wishlists, UGC, and more with Growave:
1) Loyalty & Rewards: strengthen the customer-brand relationships, increase repeat purchases, boost engagement using convertible loyalty points, gifts & VIP-tiers membership on your site. Use a loyalty program offline with Shopify POS.
- Reward with points and discounts for sharing your store and following your social media pages.
- Increase engagement with nudges and points expiration reminders.
2) Referral program: grow your community by rewarding them for sharing on social media, email, and referring their friends.
3) With the Growave Shopify Reviews app collect more photo reviews, product reviews, and site(brand) testimonials on autopilot, drive more shoppers to your site through search and social. Build trust with visual product reviews, Q&A, and boost sales via UGC. Automated, customizable, and personalized review request emails to collect verified photo reviews.
4) Wishlist: let customers save their favorite products to their wishlist with easy access. Reduce shopping cart abandonment, order recovery, and targeted emails when the wished products are:
- Saved in wishlist
- On sale
- Back in stock
- Running out of stock
5) Social Login: easy login in 1 click using Facebook, Google, Line, Twitter, Yahoo, Tumblr, and Amazon account, or by an email address.
6) Instagram: shop Instagram feed and UGC is fully compatible with a NEW Instagram API. Turn your Instagram feed and user-generated content into shoppable galleries and allow your customers to shop directly from an Instafeed.
Import from Yotpo, Smile.io, Judge.me, Loox, Vitals, Stamped.io, Ali reviews, Okendo.
2.4. LayoutHub

Our mission is more than creating a page builder tool. We work for the purpose of helping online store owners create professional websites with high conversion rates. And we understand that your main job is business, not to spend hours designing websites yourself.
LayoutHub is an easy page builder that helps merchants quickly set up an online store with any kind of page type by using our library of pre-designed layouts and blocks.
Based on all pre-made templates you can easily import a complete page layout or insert each individual block in any position of the page.
With LayoutHub you can create a landing page, home page, product page, sales page, collection page, about-us page, contact-us page, blog list page, blog detail page, FAQ page, 404 page, Coming soon page.
Highlight Features that take you to have a look and feel:
- Easy to use as step by step.
- Designed for non-technical people.
- Have both options Free and Premium package for comfortable to use.
- Big Library of layouts and sections to unlimited your brand style.
- Plan to release from 30 to 50 layouts per month.
- All layouts were optimized UX/UI for Hight Conversation Rate.
- Mix any block/section with Drag and Drop in the library to get the style you love.
- Easy to Preview and Import the layout for starts.
- Compatible and Responsive for all devices.
- High-speed was optimized and friendly with the search engine.
- Data is yours, once you have installed a layout. It will not be affected by the removal of our app.
- Compatible with all Shopify Themes, Apps.
- You care about your business plan. We care about your store design.
All design style in our Library now:
- Home pages
- Product pages
- Landing pages
- Subpages
- Slider
- Call to action
- Collections
- Form
- News/Blog
- Social
- Testimonials
- Services
- FAQs
We hope you have a try for looks and feel. Let get started with the easiest way to build an E-commerce store nowadays with LayoutHub. Lazyload images now available Compatible with all Store Languages apps: Langify, Translation Lab, Translate My Store…
2.5. Loox
Official announcement: https://loox.app/integration-with-the4/
5 reasons merchants choose Loox
Read why over 100,000 Shopify & Shopify Plus merchants use Loox to boost trust, drive word of mouth and referrals, and increase customer retention and sales.
1. Collect more reviews, photos and videos
Loox gathers authentic product reviews by using smart and customizable review request emails.
- Schedule by delivery time or order status
- Offer a discount for photo / video reviews
- Send review request reminders
- Photo / Video reminders for text reviews
- Send review requests up to 3 months back upon install
2. Beautiful displays that make YOUR brand shine
Loox’s Shopify reviews app provides merchants with eye-catching widgets for showcasing their happy customer content.
- Galleries in list/grid layout, product review carousels, review popups, and a reviews sidebar
- Customizable to match your brand
- Looks great on any theme, mobile-friendly & 100% responsive
3. High ROI: Loox is a revenue generator
Encourage word of mouth and repeat purchases with photo and video review incentives, and referral discounts.
- Post-review & post-purchase referral requests
- Next-purchase discount codes for photo and video reviews
- Drive brand discovery via social media & Google Shopping
4. Easy setup and 24/7 support
- A simple interface to configure and manage the app
- No technical knowledge needed
- World-class support available to answer you 24/7
5. Loox reviews do not slow down your website
- A CDN (content delivery network) to serve all scripts and photos in milliseconds
- Only starts loading after the page is fully loaded
6. (Bonus) Additional Features
- Available in English, French (Avis) & 17 other languages
- Import reviews from any source. 1-Click AliExpress reviews importer. Built in imports all other review apps.
- Customization & branding – Define email timing, review form questions, widget colors, looks, font, size & position
- Moderation – You decide which product reviews get published
- Reply to reviews – Add a public response to published customer reviews
- Inline SEO – Display product reviews & ratings on search results with Rich Snippets
- Google Shopping – Display ratings, reviews & photos
- Facebook pixel – Create look-alike campaigns based on your happiest customers
- Grouping – Automatically share reviews between similar or identical products
- Happy Customers page – Show off all your product reviews in one place
- GDPR Compliant
Loox – Social Proof that Looks Great
Loox is a fully-featured product review app that enables brands of all sizes to automatically collect customer reviews with photos & videos and beautifully display happy customer content.
2.6. ReCharge

With no monthly fees on our Standard plan, adding recurring payments has never been easier!
A SEAMLESS BUYING EXPERIENCE
Manage your subscription business within Recharge’s powerful merchant portal all while enabling your customers to fully manage their subscriptions directly from your store.
Quickly enable subscription offers
Set up in minutes, then connect to your existing tech.
- Roll out subscriptions with Shopify Payments in minutes
- Leverage our powerful APIs to scale your subscription business
- Integrate with top commerce tools (Klaviyo, Gorgias, Avalara, and more)
Increase lifetime value & customer engagement
Create a better subscription experience for shoppers while increasing your revenue.
- Let customers manage their own subscriptions (Customer portal / RechargeSMS)
- Grow AOV through upsells like adding one-time products
- Keep everyone in the loop with automatic notifications
Reduce customer churn
Create brand loyalty by meeting your customers where they are.
- Let customers skip or reschedule deliveries
- Allow customers to swap products
- Improve payment conversions with automatic retries and dinning
Measure performance & optimize your business
Gain actionable insights that help you meet your customer’s needs.
- Get insights into revenue, customers, and subscriptions
- Understand your customers like never before
- Track product performance in real-time
ABOUT RECHARGE
Our merchants are connecting the world through their subscriptions, serving over 50 million subscribers in more than 200 countries.
Now more than ever, subscription services are a huge part of peoples’ daily lives. Thousands of subscription businesses have been started in recent years, making subscriptions one of the fastest-growing categories in commerce. We believe payments are a key lynchpin that makes these companies successful by facilitating significant increases in revenue and customer engagement.
2.7. Ryviu

Ryviu is a review app that helps you generate social proof and customer support interactions by providing product evaluations and answering product questions.
Ryviu main features
………………
Product reviews widget
- Collect and show product reviews for each item
- Provide a variety of themes for displaying reviews
- Display prominent reviews on any page
- Display a reviews carousel widget everywhere
- Integrate Google Rich Snippets to make reviews stand out in search results
- Editing the layout is supported.
- Allow for the editing of language
Import product reviews from Dropping sites
- Import Aliexpress reviews
- Import Etsy reviews
- Import Amazon reviews
- Import DHgate reviews
- Import reviews from CSV files
Question and Answer
- Write questions and answers about any product quickly
- Vote for their favorite questions and answers.
- Editing the theme is supported
- Allow for the editing of language
Reviews email request
- After each transaction, send an email to the customer asking for comments.
- Provide an advanced email template editor.
2.8. Slider Revolution 6
Slider Revolution is an innovative, responsive Shopify Slider app that displays your content in a beautiful way. Whether it”s a Slider, Product Slider, Carousel, Hero Image, or Video Scene for best conversion rates or even a whole Front Page, the visual, drag & drop editor will let you tell your own stories in no time! Desktop or mobile device!
TYPES OF SLIDERS YOU CAN CREATE
Slider Revolution is not just your ordinary image & video slider any longer. Now you can also pull the sliders’ content from popular social media steams.
- Custom-Build Content
- Product Slider
- YouTube
- Vimeo
- Flickr
DRAG & DROP VISUAL SLIDER BUILDING WITH ANIMATIONS
- Building a Shopify slider has never been easier! Even though Slider Revolution is sporting an impressive number of options, even beginners will manage to create beautiful presentations with our new, more intuitive workflow.
- Text, Image, Video, Shortcode, HTML Content Layers
- Complete Graphical User Interface
- Custom Slide Content for different Devices
- Full Control over Styles, Animations, Transitions
VIDEO FEATURES
- Stop video on Blur, Play Video only in ViewPort
- Rewind, or keep the current progress time
- Set Start and End time
- Loop, “Loop and Progress” Slide
- Fullscreen, fullwidth, boxed
- Navigation features
- Action-based control (through other layers)
FULLY RESPONSIVE SOLUTION
- Works on Desktops, Notebooks, Tablets & Smartphones
- Optimized for Android & Apple Devices
- Custom Slide Content for different Devices
- Fallback Options for Mobile Devices
GENERAL OPTIONS
- Fulfill all slide-based roles along with special functionality like carousels and hero blocks.
- Hero, Carousel, and Classic Slider Features
- All Sizes Possible (Full Responsive + Revolutionary 4 Level Advanced Sizes)
- Fullwidth, Fullscreen, Auto Responsive Slider sizes
- Image BG Cover, Contain, Tiled, Alignment, etc.
- WYSIWYG Drag & Drop Editor
- Simple and Advanced Lazy Loading for Faster and SEO Optimized Slider Start
- Link and Actions on Slides
- Parallax Effects, full customizable, combine with Ken Burns and other effects (Mouse / Scroll controlled)
- Improved Light weight Ken Burns Effects (easier & faster)
- Build Social Stream based Sliders
- Quick and Easy building based on Slider, Slide, and Layer Templates
- Performance Monitor and better Performance Suggestions
- Viewport based Slide Loading and Progress
- Create Slider Defaults, Reset, overwrite single Settings due to all slides
- Save Slide, Slider, Layer, Animation as Template.