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Fast Simon Review (2024): Pricing, Features, Integrations, & More!

Adeel Qayum - Writer for KeepShoppers
By Adeel Qayum
Michelle Meyer - Editor for KeepShoppers
Edited by Michelle Meyer

Updated February 14, 2024.

Our team tests eCommerce apps and publishes reviews that are unbiased and not influenced by payments we receive from some of the app developers.

Cover image of Fast Simon including blog title, star rating, Fast Simon's logo and a screenshot of their homepage

Online shopping should be an experience. All the elements of your store, from your search function to your product merchandising to your overall store design, need to work together to make each customer encounter seamless. But this doesn't just refer to convenience—you also need to make each customer feel valued by giving them a personalized journey.

This may seem like a daunting task, but don't be intimidated.

Enter Fast Simon, a comprehensive e-commerce solution that will help you optimize your customers' shopping experience. Get started with site search, personalization, merchandising, and visual discovery. Let's dive in.

Fast Simon

4.8/5(710 reviews)

Best for

Fast Simon is the ideal app for e-commerce stores looking to create a memorable search and discovery experience. With its smart collections and filters, personalization, and merchandising, Fast Simon gives you all the tools to delight shoppers while increasing your conversions and AOV. Don't worry if you don't have much technical expertise. Installing and configuring the app is simple, plus its no-code editor lets you easily create and design pages for your store.


  • AI-driven solution
  • Compatible with multiple e-commerce platforms
  • Diverse third-party app integrations
  • No-code page builder
  • Free trial & plan
  • 24/7 expert support


  • Higher-level plans can be expensive for small businesses

Overview of Features

Fast Simon has several great features to help fortify your brand identity while building customer trust and boosting conversions. Let's take a look at the top features.

1. AI Merchandising

When it comes to merchandising, you naturally want to give specific products the spotlight—whether it's your bestsellers, new products, promotional items, or any other strategy. However, many merchants rely on guesswork when creating their merchandising strategy, which often results in missed opportunities.

Fast Simon is one of the best apps to manage bestselling products we've seen because it uses AI to take a data-driven approach to merchandising. By analyzing crucial factors like inventory, sales, margin, and more, it gives you the insights you need to make informed decisions. You'll be able to better optimize your collections, create visually captivating displays, and efficiently sort your products.

2. Personalized Customer Shopping Experiences

Today's customers are becoming more and more accustomed to personalized shopping experiences. And brands understand this: the personalization software market is expected to hit $9 billion in 2023.

With Fast Simon, you can personalize a customer's shopping experience through collections, site search, and product recommendations. It uses 1:1 AI-based personalization based on the customer's past sessions and behavior on your website, dramatically improving the accuracy of recommendations.

This means your customers are seeing what they want faster, spending less time browsing and more time buying the items they came for.

Fast Simon

4.8/5(710 reviews)

3. AI Site Search & Filters

Fast Simon's AI site search and filters help to ensure that your customers find what they're searching for as quickly as possible. This includes the Smart Collections module, which delivers AI-based recommendations across products, categories, and filters throughout your website. We think this intelligent, efficient feature makes Fast Simon one of the best conversion rate optimization apps.

At the end of the day, your customers will find what they're looking for quickly and easily, without the frustration of endless browsing and without potentially losing them due to disinterest.

4. Visual Discovery

Visual discovery is revolutionizing the way customers shop. Gone are the days of relying solely on text-based searches. Now, customers can easily find products via images.

Fast Simon's intuitive AI visual discovery suite includes features like Visual Search and Complete the Look, which enables buyers to expand their options and increase AOV.

Plus, we found that visual discovery boosted social commerce. It seamlessly integrates with your Instagram feed, letting your customers find and buy the products showcased in your posts.

5. Growth Multipliers

Fast Simon also lets you create intent-based flows that can help you expand your business. The app integrates with some of the best email marketing apps, allowing you to create tailor-made emails based on actual shopper intent.

For instance, Fast Simon's Klaviyo integration offers advanced personalization and segmentation opportunities by syncing data between the two tools. You can then leverage that information to retarget individuals who showed a clear intent to buy.

Spiceology Case Study: Increased Sales and Conversion Rates

Comparison table of Fast Simon's different pricing plans for Shopify

1. Free Plan

This basic package is ideal for early-stage D2C brands. It offers 100 monthly sessions and includes features like product filters, typo and auto-correction, AI-based instant search and autocomplete, and daily sync.

2. Starter Plan

The Starter Plan is geared towards small-and-medium businesses with a cost of $39.99/month. It offers everything from the Free plan plus 2,000 monthly sessions, custom product filters, synonymous and redirect, hourly sync, and 24/7 support.

3. Essential Plan

The Essential Plan is a better fit for small-and-medium businesses that are actively looking to scale. At $99.99/month, this package contains everything in the Starter Plan, plus 10,000 monthly sessions, advanced impact reports, collection filters, a retail pack, and SKU search.

4. Top Pro Plan

The Top Pro Plan is a good fit for large companies at $299.99/month. It includes 40,000 sessions, everything from the Essential Plan plus advanced merchandising features.

5. Growth Plan

The Growth Plan is Fast Simon's recommended option for clients. At $499.99/month, you get 100,000 sessions, everything in the Top Pro Plan, plus extra features like merchandising rules, landing pages, and upsell and cross-sell functionalities.

6. Enterprise Plan

This is a custom package best suited for high-volume businesses with specific needs. The plan includes all of the features Fast Simon offers.

Fast Simon

4.8/5(710 reviews)


Fast Simon works with a range of third-party apps to help you with marketing, social proof, and landing pages:

  • Tapcart: Create a mobile app for your business that syncs with your e-commerce store.
  • Klaviyo: Create personalized email marketing campaigns to engage and nurture your audience.
  • PageFly: Design and optimize landing pages for improved user experience and higher conversion rates.
  • Langify: Reach a global audience by translating your Shopify store while boosting your SEO at the same time.
  • Attentive: Increase conversions and sales with personalized SMS marketing campaigns.
  • Easily gather and showcase customer reviews and ratings to enhance trust and social proof.
  • Yotpo: Collect and leverage customer reviews, photos, and Q&A to drive sales and build brand loyalty.


Setting up an app for your Shopify store might seem overwhelming, but with just a few clicks, Fast Simon can enhance your visitors' experience by configuring collection merchandising and filters.

The best part is you don't need any coding skills to use Fast Simon. Whether you're a newbie or an expert, you can create personalized shopping experiences easily thanks to the app's drag-and-drop editor and pre-built templates. Finally, making any changes and optimizations is a breeze with Fast Simon's user-friendly interface.

One of the best onsite search Apps I have used in my career. Tons of features and customizations that any user can take action on. — Shopify review from


When it comes to Fast Simon support, users can rely on a range of channels, including email and phone, with 24/7 availability. Additionally, Fast Simon provides valuable resources to help you master the app effectively, including:

  • Blog and articles: Gain insights and stay updated with informative blog posts on creating an optimized e-commerce experience.
  • Community: Engage with other Fast Simon users, gaining experiences and valuable tips.
  • Wiki-pages: Access dedicated wiki pages that delve into merchandising and personalization strategies.
  • On-site pop-up support video: Benefit from an on-site video resource that lets you start an audio conversation with the Fast Simon team.

Instant Search for Fast Customer Experiences

E-commerce is competitive, and customers expect a lot from their online experience with you. From personalized product recommendations and communication to quick and relevant search results, you need to tick all the boxes to win customers over. Fast Simon is a unique solution that understands this. Its powerful features can help you enhance your customers' shopping experiences while also increasing your conversions and revenue.

Fast Simon

4.8/5(710 reviews)

Fast Simon Review (2024): Pricing, Features, Integrations, & More!

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Multi‑Store Sync Power by EGNITION

Managing a Shopify store can be challenging. Managing multiple stores using the same inventory can seem near impossible. The Multi-Store Sync Power app by EGNITION automatically synchronizes and updates inventory information in real-time through a two-way channel across multiple Shopify stores when products are stocked, sold, returned, or removed. Key Features of Multi-Store Sync Power Multi-Store Power Sync has an abundance of features that are available to all users, regardless of their chosen plan. Some key features include: Real-Time Sync for All Linked Stores The app automatically updates inventory in all of your linked stores whenever there's a new order, refund, or cancellation. You can also effortlessly create and update products and product collections in all of your connected stores. A considerable number of fields are supported, including product images.Create Custom Products Pricing Maintain full control over your pricing structures when you create custom pricing rules. This is especially useful if you have different pricing strategies between stores.Easy Configuration You can connect your Shopify stores using a unique key, ensuring that your SKUs or barcodes are correct across different shops. This feature helps you find any unlinked products in your stores.Multi-Location Support You have the liberty and flexibility to sync inventory based on location instead of on the actual store. ProsSynchronized inventory management across multiple storesStreamlines POS system across locationsQuality control over SKUs and barcodesCost-friendly monthly pricing7-day free trialOutstanding customer supportConsCan have issues with syncing individual itemsConfiguration can be confusing for less tech-savvy users » Sync inventory between two Shopify stores with the best multi-store inventory management apps Who Is Multi-Store Sync Power Best for? Multi-Store Sync Power is specifically designed for merchants running multiple stores. This includes merchants who: Run multiple Shopify accounts after expanding to an international clienteleOwn and sell multiple brandsAre dropship store ownersWant to separate B2C and B2B channelsAim at targeting different customer segments Pricing Plans Multi-Store Sync Power's pricing plans are based on the number of products per connected store. These plans are broken into five pricing categories, including a free plan and a 7-day free trial. All of the app's features are included in every plan. You're only limited in terms of the number of products per connected store. Bronze PlanFree0-25 products per store Silver Plan$19.99/month26-100 products per storeGold Plan$29.99/month101-1,000 products per storePlatinum Plan$49.99/month1,001-5,000 products per storeRhodium Plan$99.99/month5,000+ products per store » Here's how to determine how much to spend on Shopify apps Usability Thanks to the magnitude of features and functionalities offered by Multi-Store Sync Power, setup can become confusing if you're less tech-savvy. However, customer support is outstanding and dedicates itself to assisting new and old users with setup and integration issues. Once the app has been correctly set up, using the software is simple and intuitive, thanks to a simple yet informative dashboard that allows you to manage all your stores in a single location. » Find out how Multi-Store Sync Power compares to Connected Inventory Customer Support Egnition is well known for its high level of customer support, and things are no different with the Multi-Store Sync Power app. Offering a 24/7/365 support team, any issues with the app can be quickly addressed. Members of the support team are skilled and efficient and go out of their way to respond accurately and timely to any presented problem. The support team can be contacted via the chat icon on the app's dashboard, or you can send an email to [email protected]. Bottom Line: Is Multi-Store Sync Power Worth It? Managing multiple Shopify stores manually is not only time-consuming but creates a large space for human error. As Multi-Store Power Sync automatically updates and syncs collections, prices, and products across multiple stores, you can dedicate your time to other aspects of your business. Multi-Store Sync Power will suit both new and old Shopify store owners who wish to streamline cross-store data. If you dropship, wish to expand to a global audience, want to separate B2C and B2B channels, or simply run multiple brands with the same products, you may want to consider connecting your stores with Multi-Store Sync Power.

Custom Collections Builder

One of the biggest struggles that Shopify merchants have to deal with is the limited capabilities of Shopify's integrated collections builder. Your products could be grouped into so many different collections, but Shopify only has a few options to choose from. Thankfully, with an intuitive app like Custom Collections Builder by Ripple Apps, you can customize the way you group your products to better match your brand and the products you sell. Read on to learn more about how this app can help you. Why You Should Use Custom Collections Builder Many Different Types of Collections The Custom Collections Builder app allows for many customization options when building your collections. Some of the collection types include: Most sold productsRandomized productsMost visited productsReduced itemsAnd many more! Easy Product Filtering Creating your collections is super easy with the app as you have the ability to filter your products with many different tags, including the following, among others: Product typesVendorsTitlesBetween price ranges Ability to Merge Collections The app allows you to easily merge up to five collections into one. Simple Collection Sorting You can sort your collections any way you choose, such as by "most sold," to give you a clear idea of what works and what doesn't. Use this insight to create better collections for your Shopify products in the future. Additionally, you'll even be able to see and show how many times a particular product has been visited or sold. Custom Collections Builder Pricing All plans come with a 7-day free trial, and the more expensive plans allow for more custom collections and products per each collection, allowing you to scale the cost to the size of your store. The plans are as follows: Basic Plan $2.99/month 10 custom collections250 products per collectionUp to 5,000 products Enterprise Plan $4.99/month 15 custom collections500 products per collectionUp to 20,000 products Pro Plan $9.99/month 20 custom collections500 products per collectionUp to 100,000 products Pro Plus Plan $19.99/month 30 custom collections1000 products per collectionUp to 120,000 products Final Verdict: Is Custom Collections Builder Worth It? If Shopify's integrated collection-sorting system is too limited for you, then installing a 3rd-party app is essential if you'd like to give your store that extra touch of customization, and Custom Collections Builder by Ripple Apps is a fantastic choice. But don't just take our word for it. At the time of writing this review, Ripple Apps' listing on the Shopify app store held a complete 5-star rating by Shopify sellers. If you'd like to learn more, visit their website or head directly to the Shopify app store.