COD King‑COD Fees & OTP Verify vs Formful – Contact Form Builderfor Shopify (2026)

COD King‑COD Fees & OTP Verify and Formful – Contact Form Builder are Shopify apps serving distinct purposes, though both touch on the 'Notifications' category. COD King is laser-focused on optimizing Cash on Delivery (COD) workflows, aiming to reduce Return to Origin (RTO) and Return to Sender (RTS) rates, combat fake orders, and encourage prepaid conversions. Its strength lies in providing features specifically designed to address the challenges associated with COD in markets like India and Egypt, such as OTP verification, partial payments, and COD fees. It targets merchants heavily reliant on COD and struggling with its inherent risks. Formful, on the other hand, is a general-purpose contact form builder. The core difference lies in their functionalities. COD King directly impacts revenue and operational efficiency by addressing COD-related issues. Formful focuses on improving customer communication and data collection through customizable forms. COD King’s features like OTP verification and upfront payment options are designed to deter unserious buyers and improve order fulfillment rates. Its SMS/WhatsApp notifications aim to reduce RTO/RTS, while Formful leverages notifications within the broader context of form submissions, typically for lead generation or customer support.

COD King‑COD Fees & OTP Verify and Formful – Contact Form Builder are Shopify apps serving distinct purposes, though both touch on the 'Notifications' category. COD King is laser-focused on optimizing Cash on Delivery (COD) workflows, aiming to reduce Return to Origin (RTO) and Return to Sender (RTS) rates, combat fake orders, and encourage prepaid conversions. Its strength lies in providing features specifically designed to address the challenges associated with COD in markets like India and Egypt, such as OTP verification, partial payments, and COD fees. It targets merchants heavily reliant on COD and struggling with its inherent risks. Formful, on the other hand, is a general-purpose contact form builder. The core difference lies in their functionalities. COD King directly impacts revenue and operational efficiency by addressing COD-related issues. Formful focuses on improving customer communication and data collection through customizable forms. COD King’s features like OTP verification and upfront payment options are designed to deter unserious buyers and improve order fulfillment rates. Its SMS/WhatsApp notifications aim to reduce RTO/RTS, while Formful leverages notifications within the broader context of form submissions, typically for lead generation or customer support.