Shopify App : NightOwl OTP Login

Let your customers seamlessly signup with OTP

About NightOwl OTP Login

Hassle-free Mobile Signups : Let your users login or register using their mobile number to allow a hassle-free registration process that is fast and seamless.

Password-less login over email : Allow one-step verification with NightOwl OTP Login, so that customers can easily register/login without remembering the password.

Security at its Best : NightOwl OTP Login, eliminate spam user interactions to provide a secure connection for both your website and your customer's account.

NightOwl OTP Login

NightOwl OTP Login is an app that allows your eCommerce store users with hassle-free, one-step access to their respective accounts 24x7 365 Days. With this App, customers can register, login, or authenticate with their mobile OTPs to get a seamless and fast experience.

With this highly efficient mobile OTP login functionality can boost customer experience with easy signups. Gone are the days of email authentication and password sign-in! With a mobile number sign-in facility, your customers don’t have to worry about remembering the password and can easily sign up or sign in with their mobile numbers. This one-step authentication establishes a secure connection and takes privacy concerns into consideration.

App Feature List

  • Enable SMS OTP register/login using a Mobile number
  • Easy app installation with ‘no-code’ configuration. Plug-n-play!
  • Allows easy registration with one-step authentication
  • No restrictions on the number of logins
  • Set Code Expiration Time limit up to 60 Minutes
  • Option to Enable resend code button on login/register page
  • Easy login with Registered Phone Numbers
  • Customers can update their account information customize fields labels & text
  • Functionality to register or login to your website through mobile numbers
  • App supports Google Firebase & Twilio for SMS configuration, user can opt for either of them to configure.
  • Customized redirection link after login/register

App Support & Customization

  • Option to hide old registration form on the login page
  • Customize the color and text of the phone login button
  • Compatible with mobile and tablets
  • Rate limits are in place to help prevent fraud and protect your application and Twilio's servers
  • Hide Old Registration Form
  • You can also choose to hide old registration/login forms, restricting the customer to only access your store through the mobile login option only.
  • Auto Detect & Display Country Name and Flag
  • This app automatically detects the user's location and pre-fills the country code of the customers’ phone numbers.
  • Twilio Configuration:
    • Ability to change OTP SMS text
    • Set OTP length
  • Support available all 5 Business days
    • Write to us and we will get back to you in a maximum of 24hrs.
  • App supports users from all over the world.
    • Country restriction will be dependent on Firebase & Twilio services.

Compatible Themes

  • Dawn
  • Kalles
  • Debut
  • Boost
  • Turbo
  • Many more.

This app supports most of the themes. If you found any trouble in app with your store theme - kindly reach out to our support. We will help you to fix the issue related to this app.

To avoid Google reCAPTCHA:

  • Go to Shopify admin > Online Store > Preferences
  • Uncheck option Enable Google reCAPTCHA on login, create account and password recovery pages
App Images
Launch date
May 18, 2022
App rating
Top features

Seamless workflow: use directly in Shopify admin

Up-to-date tech: works with the latest themes

About the Author

Matej Kontros

Matej Kontros is an E-Commerce expert and app developer with over a decade of professional experience in IT.

Matej has worked for organisations of all types and sizes, including global players, startups, and agencies. He designed, developed, and maintained complex projects.

Matej's expertise includes e-commerce, software engineering, web development, systems administration, internet security, managing projects, and building teams.

Visit his website at [ Web Linkedin ] or contact him at