Book a demo

OTP login

No passwords. A code, and they are in.

Guests type their registered phone number or email, receive a one-time code and are in. You choose the channels per event: phone, email, or WhatsApp where your provider account is connected. GCOO Conclave 2026 accepted mobile numbers only; HCCB Partners Meet 2026 let international partners use email instead.

Book a demoSee pricing
Login card asking for a phone or email with a Send OTP button and a note that a five digit code will be sent
APMI Conference app
Verify your number step with five code boxes, a Verify and Login button, a change email link and a resend timer
Tanvi Rutwik app

Nothing to forget

No password to set, reset or share at the registration desk.

Works for guests abroad

Email OTP covers anyone without an Indian mobile number.

Pairs with your list

Only the numbers and emails you allow can finish sign-in.

How it works

How it works

  1. Enter phone or email

    The registered number or address, then Send OTP.

  2. Type the code

    Five or six digits, with a resend timer of 30 or 60 seconds.

  3. First-time details

    New guests add their name and any fields you ask for, then enter Home.

Sign in card with a phone or email field and a Send OTP button, with a note that international users should log in with email
EEMA Connect app
Mobile number entry with a Send One-Time Password button and a data confidentiality note under the conclave title on an illustrated Jaipur backdrop
GCOO Conclave 2026 app

Fits these occasions

Where it earns its place

Conferences & summitsDealer & partner meetsExecutive conclavesWeddingsEmployee programmes

Works with

Pairs well with

Guest listsDelegate ID & PINEmployee code loginEvent codes

Included in

Launch

Your own branded app, fast.

up to 300 peoplelive in 7–10 days
From ₹65,000 per event, plus GST
Get a quoteAll packages

FAQ

Common questions

Can international guests sign in?

Yes. They use email OTP where the event allows it, as HCCB Partners Meet 2026 and EEMA Connect did.

Can we show a privacy policy first?

Yes. An event can require guests to read and accept a privacy policy before the code is sent.

Can the code come on WhatsApp?

Yes, when your organisation’s WhatsApp provider account is connected and the template is approved.

Who decides who can sign in?

Your guest list, allowed domains or code rules. OTP proves the person owns the number or email; the list decides whether they get in.

Choose how your guests sign in.

Tell us where your guests are. We will recommend the channels and show the sign-in on a phone.

Book a demo