Ex OTP Login with Phone Number vs PayU CommercePro Checkout

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026.

The short answer

  • Ex OTP Login with Phone Number is detected on 1.5× as many Shopify stores as PayU CommercePro Checkout: 49 vs 32 as of Nov 9, 2026.
  • On the Shopify App Store: Ex OTP Login with Phone Number 4.9 from 52 reviews and PayU CommercePro Checkout 2.0 from 2 reviews.
  • Only Ex OTP Login with Phone Number lists a free plan.
  • Ex OTP Login with Phone Number lists 7 features PayU CommercePro Checkout’s listing doesn’t mention, including Approve requests, Email verification, Multi-factor auth.

Head to head

Detected stores

Ex OTP Login with Phone Number: 49
PayU CommercePro Checkout: 32

App Store reviews

Ex OTP Login with Phone Number: 52
PayU CommercePro Checkout: 2

New reviews, 28 days

Ex OTP Login with Phone Number: 2
PayU CommercePro Checkout: 0

Stores added, 28 days

Ex OTP Login with Phone Number: 5
PayU CommercePro Checkout: —
Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch

Allow customers to login your store fast via OTP login.

—
Categories
  • Accounts and login
  • Security - Other
  • Accounts and login
Languages
  • English
  • English
Launched
Feb 10, 2021
Aug 12, 2024
Built for Shopify
Built for Shopify
Not badged
Reviews per month
3 last full month
1 last full month
Detected stores
49active installs
  • KCPC Bandhani
  • Chumbak
  • simplecityksa
  • shivzmuzic
  • Bersache
+44 more
32active installs
  • BrandMan Retail Ltd
  • Littlecherrymom
  • HDC Lights
  • Olivia Beauty
  • BHAVIKSHAH
+27 more
Most common store size
201-500 products18%
201-500 products25%
Top countries
  • India39%
  • Hong Kong6%
  • United Kingdom4%
  • India25%

Momentum

New reviews each month

Review pace is the clearest public read on how fast an app is winning new merchants.

035SepMarSepNovFebMayJulOctEx OTP Login with Phone Number: 1 reviews in February 2025Ex OTP Login with Phone Number: 1 reviews in March 2025Ex OTP Login with Phone Number: 1 reviews in September 2025Ex OTP Login with Phone Number: 1 reviews in October 2025Ex OTP Login with Phone Number: 1 reviews in November 2025Ex OTP Login with Phone Number: 2 reviews in December 2025Ex OTP Login with Phone Number: 1 reviews in April 2026Ex OTP Login with Phone Number: 1 reviews in May 2026Ex OTP Login with Phone Number: 1 reviews in June 2026Ex OTP Login with Phone Number: 1 reviews in July 2026Ex OTP Login with Phone Number: 3 reviews in August 2026Ex OTP Login with Phone Number: 3 reviews in October 2026PayU CommercePro Checkout: 1 reviews in September 2024PayU CommercePro Checkout: 1 reviews in May 2025PayU CommercePro Checkout: 1 reviews in September 2025PayU CommercePro Checkout: 1 reviews in November 2025PayU CommercePro Checkout: 1 reviews in February 2026PayU CommercePro Checkout: 1 reviews in August 2026
Ex OTP Login with Phone NumberPayU CommercePro CheckoutCompleted months only
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $12.99/month
—
Plans
FreeFree
  • · 1 OTP Template Customization
  • · Available for all store plans
  • · Enforce Login on Buy It Now & Checkout
  • · Login Method: OTP via Phone SMS & Email
  • · Multiple Email OTP Provider Integrations
  • · Sent 50 OTPs and successfully verified
Core$4.99/month
10-day free trial
  • · 1 OTP Template Customization
  • · Control Spam Orders, Verify All and COD
  • · Custom Labels & Alert Messages
  • · Dedicated Support
  • · Multiple Phone & Email OTP Integrations
  • · SPAM Protection Detailed Analytics
Spark$7.99/month
10-day free trial
  • · 3 OTP Page Templates Customization
  • · Access all Core plan features
  • · Control Spam Orders, Verify All and COD
  • · Dedicated Support
  • · Login on Buy It Now & Checkout Buttons
  • · Popup OTP Login with 3 OTP Templates
Boost$12.99/month
10-day free trial
  • · 20+ SMS & Whatsapp Integration Services
  • · Access all Spark plan features
  • · Advanced Template Customization
  • · Control Spam Orders, Verify All and COD
  • · Login with Google,Facebook,LinkedIn & X
  • · OTP via Phone, Email, WhatsApp, Telegram
Free
Coverage
8 of 10 features80%
3 of 10 features30%
Unique strengths
  • Approve requests
  • Email verification
  • Multi-factor auth
  • Multi-language
  • +3 more
  • Accounts portal
  • Password protection
Accounts and login
80%8/10
30%3/10
Access control
50%1/2
50%1/2
Account management
75%3/4
25%1/4
Customer login
100%4/4
25%1/4
712onlybothonly
Ex OTP Login with Phone NumberPayU CommercePro Checkout10 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature
Works with also listed by another
  • Firebase
  • MSG91
  • Checkout
How it sells itself

OTP Login replaces passwords with secure, one-time codes sent via phone sms, whatsapp or email. Customers can register and log in instantly using OTP, with customizable settings for code expiry, resend limits, and mandatory information fields.

Provide your customers with a faster checkout experience with a two-step login via OTP & show securely saved customer addresses. PayU CommercePro improves order conversions by reducing the steps required for purchase, giving your buyers a seamless buying experience.

Key points
  • Register & Sign in with phone or email by sending the OTP verification code
  • Get mandatory information from customers in the update profile section i.e email
  • Customize expiration code timing & resend button functionality
  • Customers can update their account information customize fields labels & text
  • Seamless customer login with OTP verification
  • Pre-fill addresses for faster checkout
  • Improve order conversions & with phone number validation and saved addresses
Screenshots
send otp and login with phone email address
Extendons OTP Login with Phone - Login My Phone NumberFirebase Settings for login with phone number appOtp on cart and checkout button
Auto-fill addresses
Phone number based loginOne-click integrationImprove order conversions

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.

Showing only the rows where the apps differ.

Adoption

MeasureEx OTP Login with Phone NumberPayU CommercePro Checkout
Detected stores49(ahead)as of Nov 9, 202632as of Nov 9, 2026
Net store change, 28 days+4estimated−2estimated
Stores added, 28 days5new and returningNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesApparel & Accessories, Food, Beverages & Tobacco, Home & GardenApparel & Accessories, Health & Beauty, Home & Garden
Top store countriesIndia, Hong Kong, United KingdomIndia

Reviews

MeasureEx OTP Login with Phone NumberPayU CommercePro Checkout
App Store rating4.9 ★(ahead)2.0 ★
App Store reviews52(ahead)2
New reviews, 28 days2(ahead)0
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureEx OTP Login with Phone NumberPayU CommercePro Checkout
Free planYesNot listed
Lowest paid monthly plan$4.99/monthNo monthly plan listed
Longest free trial10 daysNot listed
Plans listed4Not published

Listing

MeasureEx OTP Login with Phone NumberPayU CommercePro Checkout
Shopify category rank#8(ahead)in Accounts and login#31in Accounts and login
Shopify App Charts#18 in Accounts and login#20 in Accounts and login
Built for ShopifyYesNo
LaunchedFeb 10, 2021Aug 12, 2024
Languages1English1English
DeveloperExtendonsPayU Payments Private Limited

FAQ

Ex OTP Login with Phone Number and PayU CommercePro Checkout: common questions

Which is more popular, Ex OTP Login with Phone Number or PayU CommercePro Checkout?
Ex OTP Login with Phone Number is detected on 1.5× as many Shopify stores as PayU CommercePro Checkout: 49 vs 32 as of Nov 9, 2026.
Is Ex OTP Login with Phone Number or PayU CommercePro Checkout cheaper?
Only Ex OTP Login with Phone Number lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
Which has better reviews, Ex OTP Login with Phone Number or PayU CommercePro Checkout?
On the Shopify App Store: Ex OTP Login with Phone Number 4.9 from 52 reviews and PayU CommercePro Checkout 2.0 from 2 reviews.
What features does each app list that the other doesn’t?
Ex OTP Login with Phone Number lists 7 the others don’t mention, such as Approve requests, Email verification, Multi-factor auth, Multi-language. PayU CommercePro Checkout lists 2 the others don’t mention, such as Accounts portal, Password protection. 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; 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. 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.