The 6 Best Related Products Apps for Shopify [2026]
![The 6 Best Related Products Apps for Shopify [2026]](/assets/blog/best-shopify-related-products-apps/banner.avif)
Every time a shopper finishes with one product and finds nowhere obvious to go next, you lose the visit, and every time they buy one item while its natural match sits a page away, you lose the second sale. A related products row puts that next item under the product they're already looking at, and it works since the best recommendation is the one they were about to search for anyway.
Hundreds of Shopify apps offer one, and they share the same core features: frequently bought together rows, hand-picked products, tag and collection matching, cart recommendations and theme styling. What separates them is how those features are split across plans, and how the price scales as your catalogue and sales grow.
We ranked the 6 best related products apps for Shopify by which plan includes each feature and what that plan costs at your catalogue size.
Why Related Product Recommendations Matter for Shopify Stores
We looked at 30 days of data from the Vitals Related Products App, which is installed on 33,641 Shopify stores. Across the 4,571 stores that ran it between August 27 and September 26, 2026:
- Related product rows were shown 15.8 million times on storefronts
- Shoppers clicked a recommended product 435,982 times, about once every 36 views
- About 14% of those clicks turned into an add to cart, 60,569 in total
- 8,295 orders followed a click on a recommendation, worth $970,000 in order value, roughly 1 order for every 53 clicks
- The average store showed its related products about 3,450 times a month and saw about 95 clicks and 2 orders
Install: Vitals Related Products App
What to Look for in a Product Recommendation App
Every related products app shows other products next to the one a shopper is viewing, so the details decide how well it works on your store. Check for these eight things:
- Purchase-based matching picks the products your customers actually buy together.
- Manual overrides let you hand-pick the row for your hero products.
- Tag, collection, type and vendor rules keep the row on topic in a large catalogue.
- Product exclusions keep gift cards and final-sale items out of the row.
- A best-seller fallback fills the row when a product has few matches.
- Cart page placement puts one more item in front of a shopper who is ready to buy.
- Style settings match the row to your theme without custom CSS.
- Conversion reporting shows which recommendations lead to orders.
Then check the plan limits. Some free plans cover only 25 products or tag matching alone, and some plans are priced by the sales the app brings in or by how old your store is, so what you pay depends on your catalogue and volume as much as on the features.
Read: The 12 Best Bundle Apps for Shopify in 2026
The 6 Best Shopify Related Products Apps in 2026
Here's how the six apps compare on rating, price and what each one is best for.
1. Vitals
Best for: Shopify stores that want a related products app plus 40+ conversion apps in a single install
Rating: 4.9 (2,951 reviews) | Price: From $29.99/mo | Free trial: 7 days
Vitals is one of the most widely used related products apps on Shopify, installed on 33,641 stores. It adds a "goes well with" row under the product a shopper is already sold on, one tap from the cart.
Purchase patterns pick the defaults, and you override them by hand for any product. It pairs with Recently Viewed to bring shoppers back to what caught their eye, Product Bundles to price products together, and Upsell Builder to grow the cart at the point of decision.
Vitals is also the only all-in-one app that offers related products plus 40+ conversion apps (product reviews, pop-ups, wishlist, email marketing) in a single $29.99/mo subscription.
Key Features
- Recommendations picked from real bought-together patterns
- Manual overrides per product (curate hero products by hand)
- Product exclusions (gift cards, final-sale items)
- Any products fallback that fills empty slots with your best sellers
- Placement on the product page and in the cart, or against any theme element by CSS selector
- Style settings (title size, numeric rating, discount label, products per row, image corner radius from 0 to 24px)
- Loads from the same single Vitals script as every other app
- 40+ other apps included (Recently Viewed, Product Bundles, Upsell Builder, product reviews), plus Vitals MCP for Claude and ChatGPT
Pros
- Related products running on large catalogues (e.g., FreeShippingAllOrders.com cross-links 2,094 products with Related Products and Recently Viewed, so a shopper who lands from search on one product always has somewhere to go next)
- Related products, recently viewed, bundles and upsells on one plan
- Best-seller fallback keeps the row full on a small or new store
- Built for Shopify
- 4.9 rating from 2,951 reviews
Cons
- No free plan, with every app at $29.99/month
- Usage fees start after about $1,000/month in Vitals-attributed sales (from $10/month)
Pricing
Read: [The 7 Best Sticky Add to Cart Apps for Shopify [2026]](https://vitals.app/blog/best-shopify-sticky-add-to-cart-apps)
2. Tipo
Best for: Frequently bought together, cart and thank you page recommendations under $10 a month
Rating: 4.9 (364 reviews) | Price: $0–9.90/mo | Free trial: 7 days
Tipo Related Products, Upsell shows frequently bought together, hand-picked and rule-based recommendations on any page, including checkout. It's designed for stores that want an automatic discount when shoppers add the recommended products.
Key Features
- Frequently bought together in three styles (Amazon, line, grid)
- Hand-picked recommendations
- Related products by tag, vendor, type or collection
- Cart, checkout and thank you page recommendations
- Best sellers, new arrivals, trending items and recently viewed
- Automatic discount when shoppers add related products to the cart
- Widgets placed on any page
Pros
- Free plan open to any store
- Annual billing option (25% off)
- Refund for 2 months if the PRO plan brings no profit
- Built for Shopify
- 4.9 rating from 364 reviews
Cons
- Free plan limited to related products by tag and similar rules
- Frequently bought together and hand-picked recommendations start at $9.90/month
- Automatic discounts and custom design start at $9.90/month
Pricing
3. K: Cross Sell
Best for: A/B-tested cross-sell funnels on one flat plan
Rating: 4.8 (88 reviews) | Price: $18/mo | Free trial: 7 days
K: Cross Sell+Related Products shows frequently bought together, also bought and "complete the look" sets on product pages. It's designed for stores that want to test cross-sell funnels against each other.
Key Features
- Frequently bought together widget on product pages
- Manual and recommended related products
- Also bought sets for bestsellers or seasonal items
- A/B funnels
- Cross-sell offers
- Line, grid and Amazon styles
- No-code widget design, text and layout settings
Pros
- Every feature on one plan
- A/B funnels included
- 7-day free trial
- 4.8 rating from 88 reviews
Cons
- No free plan outside development stores
- Every live store pays $18/month after the trial
Pricing
4. Recomatic
Best for: Automatic recommendations fitted to your theme, with conversion reporting
Rating: 5.0 (112 reviews) | Price: $39–299/mo | Free trial: 14 days
Recomatic Related Products combines sales data with dozens of product attributes to choose each related item automatically. It's designed for stores that want the developer to match the section to their theme.
Key Features
- Related products sections added from the theme editor
- Automatic matching from sales data and product attributes
- Tag and metafield-based custom logic
- Free adjustments to match your theme styles
- Reporting and conversion tracking on sales impact
- 24/7 email support
- Discounts for multi-store setups
Pros
- Theme styling adjustments included on every paid plan
- 14-day free trial
- 5.0 rating from 112 reviews
Cons
- No free plan outside Shopify staff and partner stores
- $39/month Starter plan only for stores created in the past 6 months
- Older stores start at $79/month
- Shopify Plus stores pay $299/month
Pricing
5. LC
Best for: Hand-picked related products on every product page, imported by CSV
Rating: 4.2 (5 reviews) | Price: $0–9.99/mo | Free trial: No
LC | Manual Related Products lets you choose the related items for each product page yourself. It's designed for stores that want full control of every recommendation rather than an algorithm.
Key Features
- Manually curated related products on any product page
- Visual customizer for the slider
- Multi-language support
- Bulk import from a CSV file (PRO)
- Daily backups (PRO)
Pros
- Free plan open to any store
- Multi-language support on every plan
- Built for Shopify
Cons
- Free plan covers up to 25 products
- Up to 500 products at $4.99/month
- Unlimited products, bulk import and daily backups start at $9.99/month
Pricing
6. Relatify
Best for: Tag, type and vendor matching with sliders on five page types
Rating: 4.9 (43 reviews) | Price: From $3.99/mo | Free trial: 7 days
Related Products ‑ Relatify fetches products that share the current product's tags, type, vendor or collection. It's designed for stores that want related product sliders plus new arrival and trending rows across the site.
Key Features
- Related products by collection, type, tags or vendor
- Related products slider
- New arrivals, trending and hot products sliders
- Widgets on the homepage, collection, product, blog and cart pages
- Products per row setting
- Title font size and color, plus price, vendor and product type colors
Pros
- Paid plan from $3.99/month
- Widgets on five page types
- 7-day free trial
- 4.9 rating from 43 reviews
Cons
- No free plan
- $3.99/month Starter plan covers stores where the app brings in under $100 in sales
- Pricing above $100 in app sales not listed on the App Store listing
Pricing
Read: The 12 Best Shopify Volume Discount Apps in 2026
Conclusion
Related products are one of the simplest ways to turn a single-item visit into a bigger order on a Shopify store. The right app makes the row easy to add, and the right picks make it worth clicking.
- If you want related products alongside recently viewed, bundles and upsells on one subscription, choose Vitals Related Products App.
- If you want frequently bought together and thank you page recommendations for under $10, choose Tipo Related Products, Upsell on its PRO plan at $9.90/month.
- If you want to A/B test your cross-sell funnels, choose K: Cross Sell+Related Products at $18/month.
- If your store opened in the last 6 months and you want the section fitted to your theme for you, choose Recomatic Related Products on its Starter plan at $39/month.
- If you pick related products by hand for 25 products or fewer, choose LC | Manual Related Products on its free plan.
- If the app will bring in under $100 in sales a month and you want to pay under $5, choose Related Products ‑ Relatify on its Starter plan at $3.99/month.
Install: Vitals Related Products App
FAQs
1. What is the best related products app for Shopify?
Vitals Related Products App is the best related products app for Shopify for most stores. The row comes with Recently Viewed, Product Bundles and 40+ other tools on one $29.99 plan. Free options like Tipo Related Products, Upsell suit stores that only need tag-based matching.
2. What does a related products app do?
A related products app shows other products next to the one a shopper is viewing, so they have a next step before leaving. The best ones add purchase-based matching, manual overrides and a best-seller fallback, so the row stays relevant on every product.
3. Can a related products app show recommendations in the cart?
Not all of them. Tipo Related Products, Upsell shows recommendations on the cart, checkout and thank you pages, and Related Products ‑ Relatify places its widgets on the cart page. Vitals shows related products on the product page and in the cart.
4. Can I choose related products by hand?
Yes, and it matters. Hand-picked products let you pair a hero product with the exact accessory or refill you want it sold with.
5. What's the difference between related products and frequently bought together?
Related products are items similar to or matched with the product being viewed, by tag, collection or purchase patterns. Frequently bought together shows items customers often buy in the same order, usually with one button to add them all. The best apps do both.