Shopify App Comparison 2026
Releasit COD Form & Upsells vs Opus Cart Drawer Cart Upsell
Releasit COD Form & Upsells
Opus Cart Drawer Cart Upsell
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Releasit and Opus Cart Drawer Cart Upsell to find the best fit for your store.
Key Features
- Custom COD order form replacing checkout
- One-click upsells and downsells
- OTP/SMS phone verification
- Multi-pixel tracking (Facebook, TikTok, Google)
- Quantity offers and discounts
- Google Sheets order import/export
- Abandoned checkout recovery
- Multi-language support
Verdict on Releasit
Releasit is the most popular COD form app on Shopify with 2,600+ reviews. Its built-in upsell capabilities make it a complete solution for dropshipping stores in COD markets looking to maximize order value.
Key Features
- Upsells & Cross-sell: Boost AOV with Frequently Bought Together offers
- Free Gifts: Encourage higher spending with Free Gifts based on cart variants.
- Rewards Bar: Encourage customers to buy more to get free shipping and rewards.
- Drive Urgency: Boost conversions with countdown timers & limited-time deals.
- Abandoned Cart: Recover sales by tracking & understanding why customers leave.
Releasit vs Upsell — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Releasit and Opus Cart Drawer Cart Upsell differ — so you can make an informed decision for your Shopify store.
| Feature | Releasit COD | Opus Cart Drawer |
|---|---|---|
| Cart drawer / slide cart | ||
| Post-purchase upsell | ||
| Frequently bought together | ||
| Free shipping bar | ||
| Free gift / BOGO | ||
| Product page upsell | ||
| AI recommendations | ||
| Built for Shopify | ||
| Free plan available | ||
| Custom branding |
Integration & Compatibility Comparison
App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.
Releasit COD Form & Upsells
- Checkout
- Shopify Admin
- GemPages
- Google Sheets
- Kaching Cart
- PageFly
- Wide Bundles
- Zipify Pages
Supported Languages
English, French, Arabic, Spanish, Italian, German, Portuguese, Turkish
Opus Cart Drawer Cart Upsell
- Checkout
- Shopify Admin
- Avis Options, Avis Bundles
- Checkout
- Ecomposer, Gempages
- Subscriptions App
- Translate & Adapt
- Transtore, Transcy
Supported Languages
English, Chinese (Simplified), French, Spanish, Japanese