Best Shopify Apps to Increase Sales

This roundup highlights the best Shopify apps to increase sales, focused on lifting conversions, average order value, and recurring revenue. It is aimed at Shopify merchants who want practical, tested tools to grow revenue quickly.

Apps listed below are ranked by relevance to “increase sales” and include ratings, review counts, pricing, icons, and screenshots where available.

1) Hextom:

Free Shipping Bar

Display messages with progressive free shipping goals when customers add more items to the cart, motivate customers to buy more and increase average order value.

Rating: ⭐⭐⭐⭐⭐ (4.9/5)

Reviews: 3001

Pricing: Plan 1: $9.99/mo | Plan 2: $9.99 | Plan 3: $99

Best for: Merchants who want to increase average order value by incentivizing customers to reach a free shipping threshold.

Short verdict: A straightforward way to raise AOV with clear messaging that nudges customers to add one more item.

2) Tiktok Shop Connector - SPL

Sync your products & inventory seamlessly in real time across multiple TikTok Shops.

Rating: ⭐⭐⭐⭐⭐ (4.8/5)

Reviews: 214

Pricing: Plan 1: $9.99/mo | Plan 2: $9.99 | Plan 3: $19.99/mo | Plan 4: $19.99

Best for: Brands selling on TikTok or expanding into social commerce who need live product and inventory synchronization.

Short verdict: Practical for merchants who want to scale sales through TikTok without manual syncing errors.

3) Seal Subscriptions App

Shopify subscription app and recurring payments app, packed with features! Unlock consistent monthly recurring subscription revenue on our FREE plan!

Rating: ⭐⭐⭐⭐⭐ (4.9/5)

Reviews: 2034

Pricing: Plan 1: $5.95/mo | Plan 2: $5.95 | Plan 3: $57.12 | Plan 4: $9.95/mo

Best for: Merchants who want predictable revenue via subscriptions and a low-cost entry point to test recurring models.

Short verdict: Strong option for subscription-based offerings with a free plan to start recurring revenue.

4) Amote:

Cart Upsell Cart Drawer

Speed up checkout and motivate customers to buy more with multi-tiered rewards, free gift with purchase, frequently bought together, and more. Install Free now.

Rating: ⭐⭐⭐⭐☆ (4.6/5)

Reviews: 156

Pricing: Free plan: Free plan available

Best for: Stores looking to increase AOV via cart drawer upsells and gift incentives without upfront cost.

Short verdict: Good free option for quick cart upsells and gift promotions that reduce friction.

5) Sales Countdown Timer & Upsell

Enhance your store’s conversions with a dynamic countdown timer and upsell module. Create urgency and drive additional sales effortlessly. Try it today!

Rating: ⭐⭐⭐⭐⭐ (5/5)

Reviews: 49

Pricing: Free plan: Free plan available

Best for: Merchants who want to boost conversions with time-limited offers and one-click upsells.

Short verdict: Effective for adding urgency; works well for promotions and limited-time deals.

6) Trustedsite - Trust Badges

Earn certifications and display TrustedSite trustmarks throughout your site to show visitors they can trust your business. Formerly McAfee SECURE.

Rating: ⭐⭐⭐⭐☆ (4.3/5)

Reviews: 182

Pricing: Plan 1: $39/mo | Plan 2: $39 | Plan 3: $348 | Plan 4: $20

Best for: Merchants who need trust signals to reduce cart abandonment and increase conversion rates.

Short verdict: Useful for stores where credibility and security badges can materially impact buyer confidence.

7) Searchanise Search & Filter

Uprank user experience and boost sales by adding professional Searchanise site search and filters app to your store. Start a free trial now!

Rating: ⭐⭐⭐⭐☆ (4.7/5)

Reviews: 1149

Pricing: Plan 1: $19/mo | Plan 2: $19 | Plan 3: $192 | Plan 4: $39/mo

Best for: Stores with large catalogs that need robust search and filtering to improve discovery and conversion.

Short verdict: A reliable site search solution that improves product discovery and conversion rates.

8) Learn More (Opens in New Window)

Find apps to use with your Shopify store from the Shopify app store or other sources.

Rating:

Reviews: 0

Pricing:

Best for: Merchants looking for general guidance on where to find apps for specific store needs.

Short verdict: Reference link for broader app discovery on Shopify resources.

How to Choose

• Goals: Identify whether you want higher AOV, more conversions, recurring revenue, or better discovery. Pick apps that map directly to that goal.
• Ease of setup: Prefer apps with low friction and a free trial or free plan to test impact.
• Data and integrations: Choose apps that integrate with your store, inventory, and analytics to avoid sync issues.
• Cost vs ROI: Compare pricing tiers against expected revenue lift (AOV increase, repeat purchase rate, or conversion improvement).

Common Mistakes

• Installing too many apps at once and not testing impact incrementally.
• Ignoring site speed and user experience when adding UI-heavy plugins.
• Skipping A/B tests; assume an app will help without measuring baseline performance.
• Not checking compatibility with theme and checkout customizations.

FAQ

Which App Increases Average Order Value the Most?

Apps that add free shipping bars, cart upsells, and frequently bought together features typically increase AOV. Hextom: Free Shipping Bar and Amote: Cart Upsell Cart Drawer are focused on AOV improvements.

Are Free Plans Enough to Test Impact?

Yes. Several apps listed offer free plans or trials, which are sufficient to validate impact on conversion or AOV before upgrading.

Will These Apps Slow Down My Store?

Some UI-heavy apps can affect performance. Test load times before and after installing, prioritize apps that use async loading, and remove apps that add large scripts.

How Do I Measure Success After Installing an App?

Track conversion rate, average order value, repeat purchase rate, and revenue per visitor. Use a 2 to 4 week test period and compare against a baseline.

Sources & Citations

• Hextom: Free Shipping Bar
• TikTok Shop Connector - SPL
• Seal Subscriptions App
• Amote: Cart Upsell Cart Drawer
• Sales Countdown Timer & Upsell
• TrustedSite - Trust Badges
• Searchanise Search & Filter
• Learn more (Opens in new window)

Further Reading

• Best Shopify Apps Marketing (2025 Roundup)
• Best Shopify Apps Free - Top Free Shopify Apps
• Best Shopify Shipping Apps Top Picks

Sources & Citations

• Hextom: Free Shipping Bar - https://apps.shopify.com/free-shipping-bar?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=4&surface_type=search
• TikTok Shop Connector - SPL - https://apps.shopify.com/slashcart-tiktok-shop-sync?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=5&surface_type=search
• Seal Subscriptions App - https://apps.shopify.com/seal-subscriptions?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=6&surface_type=search
• Amote: Cart Upsell Cart Drawer - https://apps.shopify.com/amote-checkout?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=7&surface_type=search
• Sales Countdown Timer & Upsell - https://apps.shopify.com/smart-timer-upsell?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=8&surface_type=search
• TrustedSite - Trust Badges - https://apps.shopify.com/mcafee-secure?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=9&surface_type=search
• Searchanise Search & Filter - https://apps.shopify.com/searchanise?search_id=4a2d60f7-3077-4ad5-9f81-b97fd5dfe853&surface_detail=increase+sales&surface_inter_position=1&surface_intra_position=10&surface_type=search
• Learn more (Opens in new window) - https://help.shopify.com/manual/apps/finding-apps?utm_campaign=app-store-ads&utm_content=ads-learn-more&utm_medium=link&utm_source=appstore#advertising-on-the-shopify-app-store
• Hextom: Free Shipping Bar Icon - https://cdn.shopify.com/app-store/listing_images/635cce572624d1086ac37403cf25b5ee/icon/CMuP4OXt54YDEAE=.png
• TikTok Shop Connector - SPL Icon - https://cdn.shopify.com/app-store/listing_images/e1eeb7a33425e34a938399d02435401f/icon/CILlxILk44sDEAE=.png
• Seal Subscriptions App Icon - https://cdn.shopify.com/app-store/listing_images/2238eba39a98da1ae85cfb8a609b4cbe/icon/CITr75XG4YsDEAE=.png
• Amote: Cart Upsell Cart Drawer Icon - https://cdn.shopify.com/app-store/listing_images/54b762d3efe1c4bfa917aca03d807605/icon/COGmj_ik1ooDEAE=.png
• Sales Countdown Timer & Upsell Icon - https://cdn.shopify.com/app-store/listing_images/ba1f614fe3ad268049c047b3661b674d/icon/CJziw6eypYgDEAE=.png
• TrustedSite - Trust Badges Icon - https://cdn.shopify.com/app-store/listing_images/38fdc008d044b95511d73b59ae0cc83f/icon/CNG08JbVlo0DEAE=.png
• Searchanise Search & Filter Icon - https://cdn.shopify.com/app-store/listing_images/543e5094f4dc166bd6de54ff98c7e80e/icon/CPTl8uCS3v0CEAE=.png