Single Sign On or otherwise referred to as SSO is a user authentication process that allows an online shopper to access multiple websites and applications with a single set of login credentials.
In the context of eCommerce, SSO eliminates the need for users to create and remember separate usernames and passwords for different online stores they visit. Instead, a single authentication process grants access to a network of affiliated retailers.
Here's a simple example to explain how SSO works in the context of eCommerce.
Imagine a customer, Gargi, who loves online shopping. She frequently shops across various eCommerce websites and buys different kinds of products from a multitude of brands.
Without SSO login,
- Gargi decides to buy from Website A and creates an account with a unique username and password.
- Later, she finds Website B and has to go through another account creation process to place an order.
- As Gargi continues to explore new eCommerce brands, she’s forced to create different accounts on each of these online stores in order to place orders.
In an ideal scenario, Gargi may get irritated and annoyed, and may switch to buying products only from marketplaces where she doesn’t need to login again and again.
Meanwhile, with SSO login in place,
- Gargi visits an eCommerce platform that offers SSO login powered by GoKwik
- She simply logs in via OTP and is all set to begin her shopping spree
- Once logged in, Gargi lands strait on the address page reducing a step in the checkout journey
- Gargi then decides to explore a new online store within the GoKwik network (Website B) and discovers that she’s already logged in thanks to GoKwik’s SSO login feature.
- Later, she discovers another affiliated store (Website C) and enjoys the same one-click checkout experience, despite having never visited that particular site before.
By streamlining the authentication process, SSO significantly improves a user’s shopping experience, making it more likely for them to return, complete transactions, and increase checkout conversions.