Lucent ‑ OTP Login & Notify

Lucent ‑ OTP Login & Notify

Pricing
Free to install. Free trial available.
Rating
4.5 (76)

Simplify logins with OTP & enhance engagement through automated WhatsApp and SMS notifications.

Our app streamlines customer logins with OTP authentication via Mobile, WhatsApp, or Email. Now with added WhatsApp and SMS notifications, you can send real-time alerts for abandoned carts, order status, and customer engagement. No more password hassles—just fast and secure logins, ensuring customer satisfaction. Our app is designed for easy use and reliable performance to enhance store operations.

Our app streamlines customer logins with OTP authentication via Mobile, WhatsApp, or Email. Now with added WhatsApp and SMS notifications, you can send real-time alerts for abandoned carts, order status, and customer engagement. No more password hassles—just fast and secure logins, ensuring customer satisfaction. Our app is designed for easy use and reliable performance to enhance store operations. more
  • Instant OTP & Notification delivery for smooth logins & timely customer updates.
  • Add an email opt-in checkbox for marketing during the OTP login process.
  • Customize OTP login widget appearance easily through the theme editor.
  • Track OTP & notification logs with detailed delivery reports for reliability.
  • B2B company registration with automated approval rules.

Languages

English

Works with

  • Checkout
  • Customer accounts
  • Shopify Admin
  • B2B
  • B2B Customer Onboarding
  • Connect Saudi, Infobip, MSG91
  • MagtiCom, Firebase
  • Phone, Email, WhatsApp
  • TrustSignal, Gupshup, OTP Plus

Pricing

Free

Free to install

Up to 1L customers free; $5 per additional 1L. Usage-based charges apply for OTP & notifications on default services.

Features

  • Free OTP Widget Installation
  • In app widget customization
  • Lucent Branding

Basic

$4.99 / month

Up to 1L customers free; $5 per additional 1L. Usage-based charges apply for OTP & notifications on default services.

Features

  • OTP Delivery: Seamless and reliable
  • Customization: Adjust to your brand
  • Manage up to 100K customers
  • Global OTP delivery
  • B2B Customer Onboarding Application

7-day free trial

Premium

$19.99 / month

Up to 1L customers free; $5 per additional 1L. Usage-based charges apply for OTP & notifications on default services.

Features

  • Includes Basic Features
  • Sender ID/Template Customization
  • OTP Integration
  • Enhanced Widget Customization
  • Notification feature
  • B2B Customer Onboarding Application

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (76)

Overall rating
4.5
Counts per rating level
  • 84% of ratings are 5 stars
  • 4% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 11% of ratings are 1 stars
April 2, 2026

I had a great experience working with the Lucent OTP application. The platform is efficient, reliable, and integrates seamlessly, making the overall authentication process smooth and user-friendly.

A special mention goes to Mr. Varun, who has been extremely supportive throughout the entire integration process. He assisted me in every way possible, ensuring that all challenges were addressed promptly and effectively. His responsiveness, technical expertise, and willingness to go the extra mile made the implementation truly hassle-free.

Thanks to his continuous support, we were able to complete the integration smoothly without any major issues. Overall, I highly recommend the Lucent OTP solution for anyone looking for a dependable OTP system backed by excellent support.

GIORDANO FRAGRANCES
India
2 days using the app
December 18, 2025

Great App and the team at Lucent have been extremely helpful with their ongoing support. Highly recommended!

Central Cleaning Supplies
Australia
5 months using the app
December 9, 2025

Good App . Support team are active and supportive

هارفست للقدرات
Saudi Arabia
5 months using the app

Support

App support provided by Lucent Innovation.

Developer

Launched

November 23, 2021

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View personal data:

Customers, store owner

  • Customers

    Name, email address, phone number, physical address, geolocation, IP address, browser and operating system

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Customers, products, orders, Shopify Functions, Online Store, Shopify admin

  • Edit customers

    Customer data, customer tags

  • Edit products

    Product listings, products, collections

  • View orders

    Order fulfillments, all order history for the last 60 days

  • View Shopify Functions

    Cart and checkout validations

  • Edit Online Store

    Theme

  • Edit Shopify admin

    Files

  • View other data

    Locales, product and variant inventory, product in-store pickup availability and locations, product tags

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Unlock exclusive pages, prices, and products for B2B customers

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