Lucent ‑ OTP Login & Notify vs TrueOTP Login/Register
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Lucent, Oct 27, 2026 for TrueOTP Login/Register.
The short answer
- Paid plans start at $4.99/month for Lucent and $3.99/month for TrueOTP Login/Register.
- Lucent lists 5 features TrueOTP Login/Register’s listing doesn’t mention, including Custom fields, Multi-factor auth, Multi-language.
Head to head
OTP based Login via Phone / Email / WA | Minimise COD returns
- India
- United States
- Saudi Arabia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Free OTP Widget Installation
- · In app widget customization
- · Lucent Branding
Basic
- · B2B Onboarding - Additional $10/month
- · Customization: Adjust to your brand
- · Global OTP delivery
- · OTP Delivery: Seamless and reliable
Premium
- · 1-Channel Add-on Integration — $599
- · 2-Channels Add-on Integration — $999
- · B2B Onboarding - Additional $10/month
- · Enhanced Widget Customization
- · Includes Basic Features
- · Notification feature
Premium Plan
- · Email Template customization
- · Passwordless,OTP via Email, or WhatsApp
- · Widget cutomization
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureOur 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.
TrueOTP Login/Register enables a seamless login and registration process using OTPs. Customize the OTP widget effortlessly through the Shopify Theme Editor.Unlimited OTPs via WhatsApp and Email. Allow customers to quickly log in or register with OTPs. Enjoy efficient OTP sending and verification for a smooth user experience. Enhance security and simplify user authentication with this powerful app.
- Quick and responsive OTP process.Email marketing opt-in checkbox.
- OTP widget customization from the OTP theme editor.
- Verify deliverability through OTP transactional logs
- Easily Login/Register Customers with OTP.
- Passwordless Authentication Using OTP via WhatsApp or Email
- Customizing the OTP Widget through the Shopify Theme Editor.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Lucent |  TrueOTP Login/Register |
|---|---|---|
| Detected stores | 453 | Not published |
| Net store change, 28 days | −3 | 0 |
| Stores added, 28 days | 9 | Not enough data |
| Big-brand share | 17% | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Food, Beverages & Tobacco | Not published |
| Top store countries | India, United States, Saudi Arabia | Not published |
Reviews
| Measure | Lucent | TrueOTP Login/Register |
|---|---|---|
| App Store rating | 4.8 ★ | Not published |
| App Store reviews | 82 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Lucent | TrueOTP Login/Register |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $4.99/month | $3.99/month(ahead) |
| Longest free trial | 7 days | 7 days |
| Plans listed | 3 | 1 |
Listing
| Measure | Lucent | TrueOTP Login/Register |
|---|---|---|
| Shopify category rank | #11(ahead) | #195 |
| Shopify App Charts | #8 in Accounts and login | #9 on Pricing moves in Accounts and login |
| Built for Shopify | Yes | No |
| Launched | Nov 23, 2021 | Jul 17, 2026 |
| Languages | 1 | 1 |
| Developer | Lucent Innovation | Aron Web Solutions |
FAQ
Lucent and TrueOTP Login/Register: common questions
- Is Lucent or TrueOTP Login/Register cheaper?
- Paid plans start at $4.99/month for Lucent and $3.99/month for TrueOTP Login/Register. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Lucent lists 5 the others don’t mention, such as Custom fields, Multi-factor auth, Multi-language, Profiles. TrueOTP Login/Register lists 2 the others don’t mention, such as Accounts portal, Registration forms. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Lucent, Oct 27, 2026 for TrueOTP Login/Register; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Lucent, Oct 27, 2026 for TrueOTP Login/Register. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.