Lucent vs Extendons: Best OTP Login Apps for Shopify

Name: Extendons OTP Login with Phone
Brand: Extendons

If you're looking to implement OTP (One-Time Password) verification on your Shopify store, choosing the right app can be crucial for enhancing security and user experience. In this comparison, we delve into the key features and benefits of the Lucent OTP Login & Notify and the Extendons OTP Login with Phone Shopify apps. We'll explore how each app handles SMS verification, user accessibility, and integration with your existing setup. This guide is designed to help you determine the best option for streamlining your store’s login process and safeguarding customer information, whether you’re a startup or an established business owner.

Lucent ‑ OTP Login & Notify

Secure & Safe OTP based Login via Phone / WhatsApp / Email

Extendons OTP Login with Phone

Fast & Seamless OTP verification Login My Phone Number Email

Lucent ‑ OTP Login & Notify

Secure & Safe OTP based Login via Phone / WhatsApp / Email

Extendons OTP Login with Phone

Fast & Seamless OTP verification Login My Phone Number Email

Rating

74 Reviews

8.6

55 Reviews

5.5

Pricing

Install App More info

Features

Customizable widget
Otp authentication
Email opt-in
Multiple platforms
Transactional logs

Phone number login
Email login
Otp verification
Seamless registration
Customizable expiration timing
Resend button functionality
Information update section
Customizable fields and labels
Otp on buy now/checkout

Screenshots

+ 3 more

Extendons OTP Login with Phone screenshot

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Pros

Simplifies customer logins with OTP authentication
Eliminates password hassles
Provides multiple OTP delivery options: mobile, WhatsApp, and email
Increases customer satisfaction by reducing login credential management
Trusted by renowned brands
Quick and responsive OTP process
Email marketing opt-in checkbox
Customizable OTP widget through theme editor
Ability to verify OTP deliverability through transactional logs
Straightforward setup and smooth integration with Shopify stores
Positive user feedback on support for customization

Allows users to register and sign in with either phone number or email
Boosts store’s registration rate and improves customer experience
Provides seamless registration and login method, substituting traditional email and password login
Enhances shopping experience with phone number sign-in
Compatible with all free and premium themes, with support available for fixing issues
Allows customization of the expiration code timing and resend button functionality
Customers can update their account information and customize field labels and text
Supports getting mandatory information such as email in the update profile section
Enables displaying OTP on buy now and checkout button for better signup facilitation

Cons

Some users report issues with invalid opt-in requests and not receiving OTP codes
Reported errors faced by many customers causing frustration
Lack of responsiveness from customer support in some cases
Some installations do not update the login interface as expected

Potential dependency on the support team for compatibility issues with themes
May require users to have access to a phone or email for the OTP verification process
Might add an extra step during sign-in, potentially slowing down the process for some users

Launched

Apr 17, 2025

Developer

Built by Lucent Innovation

Apps:

Average Rating:

2.8

Reviews:

230

Built by Extendons

Apps:

Average Rating:

4.3

Reviews:

617

Make Your Choice

Install App More info View alternatives

Lucent vs Extendons: Best OTP Login Apps for Shopify

Lucent ‑ OTP Login & Notify

Extendons OTP Login with Phone

Lucent ‑ OTP Login & Notify