Show your creativeness to everyone and use your invitation card invite free of cost, giving all your invitees an awesome experience.

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About us

Hassle Free Navigation & Arrivals

ADDNUM is a digital invitation card maker app with an additional feature of navigation system to help your invitees locate the exact destination. The need to direct invitees to our venue location leaves us tired of repeating the entire address many times over emails, phone calls & messages.


Apple App Store


Google Play Store


ADDNUM Created


Invitation Cards Created

app features

Smart & Digital Navigation-enabled

Choose, customize and invite a futuristic way. Create & Share customize Digital Invitation Cards using pre-defined templates for all occasions, with smart navigation to venue location of guests.

Short, Simple & Mobilized

Digitize addresses or locations with an alphanumeric ID. Create & Share Digital Address Number (Your address in 6 characters, a unique alphanumeric ID for every location), Link your address with your mobile number for navigation

Simplifying Events & Digitizing Addresses

One App, Many Uses Make your celebration technology ready. Ridiculously amazing digital invitation cards just for you with an easy navigation system

Accepted, Rejected & Tentative

Summarize invitee headcounts for better event planning. Get the summary of accepted, rejected or tentative selection of guests and plan your event accordingly.

Search & Celebrate

Easy search for nearby event services and gift deliveries. Register & Search nearby event service providers, Online Gift deliveries etc.

Convenient, Simple, Easy

Gift e-shagun digitally via wallets and net bankingSend e-shagun money by wallet, Credit/Debit cards, Netbanking etc to event organizer. Forget the pain of giving envelop to organizer.


Madhu Radhakrishnan
Bengaluru, India

Best ever app to generate invitation card for any event in your mind. Get a unique code for your event location and you are tension free to guide your guests for location map. What a thought !!! Thanks Addnum team.

Indore, India

Awesome app, it is what I was looking for a long time. It is solving the basic problem from which we all are suffering to find exact location without any hustle. App is very smooth to use, great graphics and bug free app. It is the next big thing.

Mumbai, India

Great App, Great solution for Guests who're tired of going around in circles trying to find venue or party location & Organizers are tired of giving directions to people who want to attend the function.

Praveen Yadav
Gurgaon, India

Addnum is the perfect solution for reaching at events, parties, functions, marriage venue etc. People can print the addnum of venue on invitation cards for their guests.

Lucknow, India

This app will add a sigh of relief to the commuters who are looking to reach a new venue with pin point accuracy and without any hassles.

Kochi, India

A Very helpful tool for night delivery services owing to precise address navigation…saves the pain of night address hunting.

Kapil Gupta
Noida, India

Addnum will show the exact location of a user, be that along a long road, in a faraway distant village with only house names or a plot on the side of a hill or ledge.

Want to know more? Watch here.



ADDNUM Invitation Card Maker Free app helps you to create and send stunning e-cards and invite your friends and family to your celebration party. Show your creativeness to everyone and use your invitation card invite free of cost.

  • Cards
  • ADDNUM Code
  • Route Planner
  • Navigation

Frequently Ask Questions

The ADDNUM app gives your location a digital identity that simplifies GPS location of any address by assigning it with a unique 6-digit alpha numeric value (your very own and unique ADDNUM). The app is uniquely designed to create digital invitation cards with a smart navigation system.

To create an Addnum address, follow these three simple steps

  • Fill up a short form with all the details of the location to auto generate/ assign a customized unique identifier to the specified location. This a onetime process for every address. This is like assigning a name/ identity number to your home/ business address.
  • Share your unique ADDNUM with your invitees on the digital invitation card you create. Once an ADDNUM is created for a place, it can be used unlimited number of times. It is a smarter alternative to repeating an address over and over again.
  • Search for nearby ADDNUM. The ADDNUM app also allows the users to search for ADDNUMs of businesses, friends and family.

Download ADDNUM to get started for free now!

With ADDNUM you can:

  • Explain : your address in 6 characters
  • Create : an unique alphanumeric ID for every location/ business/ event
  • Share : your venue even more smartly
  • Locate : nearby services, businesses, properties, friends and family.
  • Plan : your route with as many stops.

ADDNUM can be useful in the following situations:

  • Faster & more accurate address locator
  • Search for local businesses & services
  • Easily find smaller businesses like mechanics, cobblers etc.
  • Navigation facilities
  • Event Locator
  • Simpler route planning for Delivery Persons
  • Emergency services

No, there aren't any geographical restrictions for using Addnum. No matter where you are, Addnum helps you in creating Digital Invitation cards with an easy automated navigation system.

Currently, we do not offer any data download. Please get in touch with us if you have a business requirement.

There is no limit to generate addnum codes.

Yes, you can edit addnum and choose the combination of three alphabet and three numeric, subject to availability of that addnum combination.

No, they can use a browser on smartphone to navigate the addnum address.

Yes you can use addnum offline to create events, addnumcodes etc. But you need to go online to share on the internet, navigate and post.

We are always on the lookout for new partners across a range of services. Please contact us support@addnum.comfor more information. Addnum will help you and your business and we will put you in touch with the right person at our end.

No, you can contact addnum to delete your addnum database.

Yes, addnum uses GPS to generate addnum addresses which are conversions of latitude, longitude coordinates.

Yes, You can create smart digital invites for all events

our pricing



No Setup Fee

Basic Features

No Limit

Unlimited Designs

Unlimited Share




No Setup Fee

Basic Features

No Limit

Unlimited Designs

Unlimited Share


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contact us





202, Tower-10, Max City, Ramprastha Green, Vaishali, Ghaziabad, UP-India