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WordPress & WooCommerce plugin · by Watshop Automation

Passwordless login with OTP from your own SIM

Send six-digit sign-in codes from your shop's own Android phone and SIMs, with automatic rotation, failover, and no SMS API bill.

Get license — from ₹299/yr See how it works
  • Instant key delivery
  • Works with WooCommerce
  • Made in India
  • 24×7 support
9:41● ● ▰
MESSAGES •••
Now
Your Shop

482913 is your Shop login code. It expires in 5 minutes. Do not share it.

Use this code to sign in.
✓ Code sent from your SIM
₹0SMS API bill — only your SIM's SMS pack
No DLTNo SMS API or DLT template setup
10 secondsA quick path from number to signed in

A simpler setup

Why shop owners switch

At a glanceTypical setupWith OTP Login
SMS costPer-SMS API billYour SIM pack
DLT templatesRegistration neededNot needed
SenderShared or short codeYour own number
SetupAPI keysScan a QR

A simple flow

How it works

From mobile number to logged in — in about 10 seconds.

  1. 01

    Customer enters a number

    The login form sends a one-time code to the customer's mobile number.

    • Use the WordPress login form
    • No password needed for this route
    • Customer enters their own number
  2. 02

    Your SIM sends the code

    Your Android phone chooses an available SIM and can retry if sending fails.

    • Least-used available SIM is chosen
    • Retries another SIM if sending fails
    • Default cap: 80 SMS/day per SIM
  3. 03

    Customer is logged in

    The customer types or autofills the code to sign in and return to their account.

    • Android can suggest code autofill
    • Codes expire after five minutes
    • Password login stays available
THE FLOWSecure. Direct. Yours.
WebsiteLogin form Your phoneSIM 1 / SIM 2 Customer's phoneOTP autofill Logged inWordPress
01WebsiteLogin form
02Your phoneSIM 1 / SIM 2
03Customer's phoneOTP autofill
04Logged inWordPress

Built for shop owners

Everything you need, without another platform bill

Use the phones, bank account and WooCommerce site you already control.

Send from your SIM

Use a spare Android phone instead of an SMS API.

Automatic SIM rotation

Choose the least-used SIM, with a default 80 SMS/day cap per SIM.

One-time codes

Codes expire after five minutes and can only be used once.

Brute-force controls

Hash stored codes, cap tries, and rate-limit by number and IP.

WordPress login

Offer OTP on wp-login.php and customer login screens.

WooCommerce ready

Use OTP on My Account and checkout login forms.

Shortcode and block

Add a login form to a page with the shortcode or block.

WebOTP autofill

Support Android and Chrome code autofill when available.

Quick setup

Ready in about five minutes

Connect the WordPress plugin to your phone and start using the license on your store.

Open setup guide
  1. 01
    Install the pluginGet the plugin download
  2. 02
    Paste your license keyDelivered instantly after purchase.
  3. 03
    Install the free Android appGet the companion app
  4. 04
    Scan the pairing QRPair your phone with the site and you're ready.

Catalog price

Choose your license

Every plan is valid for one year. Pick the site and phone capacity that fits your shop.

Starter

₹299/ year

1 site · 1 phone

  • License key delivered instantly
  • Updates while license is active
  • Companion Android app included
Get Starter
POPULAR

Business

₹999/ year

5 sites · 10 phones

  • License key delivered instantly
  • Updates while license is active
  • Companion Android app included
Get Business

Agency

₹2,499/ year

100 sites · 200 phones

  • License key delivered instantly
  • Updates while license is active
  • Companion Android app included
Get Agency

Prices are in INR. Refunds follow the product listing and store refund policy.

Good to know

Frequently asked questions

Details about setup, phone availability, privacy and your license.

What do I need to send login codes?

A WordPress site, the SMS OTP Login plugin, and an Android phone with the free SMS OTP Gateway app plus one or more active SIMs. Setup guide: https://pgplugin.watshop.in/download/sol-plugin

Will Play Protect block the app?

The Android app is distributed outside Google Play. Follow its install guide for the one-time setup, or contact Watshop Automation if you need help.

Which phones and SIMs work?

Use an Android phone supported by the SMS OTP Gateway app with an active SIM that can send SMS. Pair several phones or dual-SIM devices; the plugin rotates among available SIMs, with an 80 SMS per SIM daily default cap.

What happens if a phone or SIM is offline?

The plugin tries the next available SIM once when sending fails. If no paired SIM is available, the customer can use the site's password login.

Are OTP codes safe, and what does the app read?

Codes expire after five minutes, work once, are stored hashed, and allow up to five tries. The Android app only sends codes; it never reads messages on the phone.

Can customers autofill the code?

The login form supports Android and Chrome one-time-code autofill (WebOTP) where the browser and device allow it.

Do administrators also log in by OTP?

Administrator and editor accounts still need their password. SMS OTP Login is for customer sign-in.

What is the refund and renewal policy?

Refunds follow the product listing and the store's refund policy. Each license is valid for one year; renew before expiry to keep updates and support active.

Built by Watshop Automation

Make customer login simple and affordable.

Let your own phones deliver the sign-in code, with a password fallback always available.

Get license — from ₹299/yr
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Catalog pricefrom ₹299/yr Get license