Shopify App Comparison 2026
COD King‑COD Fees & OTP Verify
560 reviews
VS
Releasit COD Form & Upsells
1,788 reviews
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for COD and Releasit COD Form & Upsells to find the best fit for your store.
Stop losing money on failed deliveries. Verify intent via OTP.
View Full DetailsKey Features
- OTP Verification via SMS/WhatsApp to reduce fake COD orders
- Upfront/Partial/Advance/Deposit Payment collection
- COD Fees (extra charges for COD payments)
- Show or hide COD based on location, value, product parameters
- Convert COD orders to Prepaid with discount incentives
- Confirmation and tracking messages on SMS & WhatsApp
- Abandoned cart recovery via SMS & WhatsApp
- Custom fields and form customization
Comprehensive COD order form with upsell capabilities.
View Full DetailsKey Features
- Custom COD order form with drag-and-drop editor
- Upsells, downsells, cross-sells, and quantity offers
- OTP verification via SMS/WhatsApp for fraud prevention
- Multi-pixel tracking (Facebook, TikTok, Google, Pinterest, Snapchat)
- Google Sheets order sync
- A/B testing for 1-Click Upsells
- Multi-currency and multi-language support
- Cart recovery and abandoned checkout handling
- Address validation and IP blocking
- AI product recommender