+9 Best Shopify Apps to Increase Sales (2026 Honest Reviews)

In this guide, we’ll walk through nine top-rated Shopify apps. Each proven to boost conversion rates, average order value (AOV), and repeat purchases based on real-life experience. By the end, you’ll know which apps to install so you can start growing your sales and profit today.
In this blog:
- 1. Kudosi: Turn Product Reviews into Sales
- 2. BOGOS: Maximize Revenue with Smart All-in-One Promotions
- 3. Klaviyo: Sell Smarter with Email Automation
- 4. Estimated Delivery Date ‑ ETA: Boost Trust & Conversions with Accurate Delivery Estimates
- 5. ReConvert: Boost Sales with Thank You Pages
- 6. UpPromote: Boost Sales Through Affiliate & Influencer Marketing
- 7. LimeSpot: Personalize Every Touchpoint to Drive More Sales
- 8. Lucky Orange: See Why Shoppers Don’t Convert (Then Fix It)
- 9. PushOwl: Increase Sales with Web Push Notifications
- 10. OnePixel: Increase Sales with Accurate Ad Pixel Tracking
- 11. TxtCart: Drive More Sales with Conversational SMS Marketing
- 12. Alia Popups, Smart Popups for Higher Conversions
- 13. TrueProfit: Increase Sales by Knowing Your Real Profit in Real Time
- 14. PH Multi-Carrier Shipping Label: Simplify Shopify Shipping with Multiple Carriers
- 15. Best Shopify apps to increase sales FAQs
1. Kudosi: Turn Product Reviews into Sales
Kudosi’s Key Features
- Import any reviews from AliExpress, Amazon, Temu, eBay & Etsy
- Display reviews via customizable boxes, badges, pop-ups and carousels
- Auto-collect reviews with unlimited email requests and discount offers
- Translate reviews into multiple languages before publishing
- Bulk-import reviews via CSV or AI-powered scraping
Pricing & Plans
Kudosi’s customer reviews
BOGOS's Key Features
Pricing & Plans
BOGOS's Customer Reviews
Klaviyo’s Key Features
- Sync Shopify customer data, tags, product catalog, and coupons
- Send automated emails and SMS with AI-powered templates and timing
- Personalize campaigns using real-time and historical customer behavior
- Build segments using website activity, purchase history, and integrations
- Centralized dashboard for tracking campaign, automation, and revenue performance
Pricing & Plans
Klaviyo’s Customer Reviews
4. Estimated Delivery Date ‑ ETA: Boost Trust & Conversions with Accurate Delivery Estimates
Estimated Delivery Date ‑ ETA's Key Features
Pricing & Plans
Estimated Delivery Date ‑ ETA's Customer Reviews
ReConvert’s Key Features
- Deploy checkout and post-purchase upsell funnels
- Use drag-and-drop editor to add bundles, thank-you page offers, and surveys
- AI-powered product recommendations based on shopper behavior
- Advanced segmentation, A/B testing, and real-time analytics
- Optimized for Shopify Plus and regular stores alike
Pricing & Plans
ReConvert’s Customer Reviews
6. UpPromote: Boost Sales Through Affiliate & Influencer Marketing
UpPromote’s Key Features
- Launch affiliate & referral programs with no coding required
- Track referrals via affiliate links, coupons, or email-based tracking
- Offer flexible commissions, bonuses, gifts, and store credits
- Customize registration forms, links, dashboards, and emails
- Automate workflows including payouts, tiering, and fraud protection
Pricing & Plans
UpPromote’s Customer Reviews
7. LimeSpot: Personalize Every Touchpoint to Drive More Sales
LimeSpot’s Key Features
- AI-driven product recommendations for upselling and cross-selling
- Customizable recommendation boxes for various pages, including blogs and 404 pages
- Native visual editor for seamless design integration
- A/B testing to optimize recommendation strategies
- Real-time analytics to monitor performance and ROI
Pricing & Plans
LimeSpot’s Customer Reviews
8. Lucky Orange: See Why Shoppers Don’t Convert (Then Fix It)
Lucky Orange Key Features
- Session recordings & dynamic heatmaps
- Live view of active shoppers
- Live chat & announcement banners
- Conversion funnel & form analytics
- On-page polls and visitor insights
Plans & Pricing
Lucky Orange’s Customer Reviews
9. PushOwl: Increase Sales with Web Push Notifications
PushOwl’s Key Features:
- Automated cart abandonment and browse abandonment reminders
- Flash sales, new arrivals, and discount alerts
- Personalized segmentation and targeting
- Subscriber opt-in popups that comply with privacy laws
- Analytics dashboard tracking click-through and conversion rates
Plans & Pricing
PushOwl’s Customer Reviews
10. OnePixel: Increase Sales with Accurate Ad Pixel Tracking
OnePixel’s Key Features:
- Track TikTok, Meta, Google Ads, Snapchat, Pinterest & Twitter pixels from one dashboard
- Fire accurate events like View Content, Add to Cart, and Purchase
- Boost campaign ROAS with clean, real-time tracking
- Pixel diagnostics to fix broken or duplicated events
- Compatible with headless, Hydrogen, and international stores
Plans & Pricing
OnePixel’s Customer Reviews
11. TxtCart: Drive More Sales with Conversational SMS Marketing
TxtCart’s Key Features:
- Hybrid SMS marketing: AI automation + live human agents
- Personalized abandoned cart recovery flows
- Broadcast SMS campaigns for promos, launches, and sales
- TCPA/GDPR-compliant subscriber collection tools
- Real-time analytics for tracking ROI and performance
- One-click Shopify integration for quick setup
Pricing & Plans
TxtCart’s Customer Reviews
12. Alia Popups, Smart Popups for Higher Conversions
Alia’s Key Features
Pricing & Plans
Alia's Customer Reviews
13. TrueProfit: Increase Sales by Knowing Your Real Profit in Real Time
TrueProfit’s Key Features:
Plans & Pricing
TrueProfit’s Customer Reviews
14. PH Multi-Carrier Shipping Label: Simplify Shopify Shipping with Multiple Carriers
PH Multi-Carrier Shipping Label Key Features
Pricing & Plans
PH Multi-Carrier Shipping Label Customer Reviews
Tracy is a senior content executive at TrueProfit – specializing in helping eCommerce businesses scale profitably through content. She has over 4 years of experience in eCommerce and digital marketing editorial writing. She develops high-impact content that helps thousands of Shopify merchants make data-driven, profit-focused decisions.
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