InviteQuick icon
Digital invitation and RSVP app

InviteQuick

Create an animated invitation, share one link and track every RSVP live

InviteQuick - AI Event Planner is a digital invitation app by Rui Codex for Android. You pick one of 105 themes, add the event details, share a single link and follow the RSVPs as they come in, while guests open the invitation in any browser without an app or account. The download is free, with ads, a free plan for one active event and paid plans as in-app purchases.

  • Android
  • Free
  • In-app purchases
  • Contains ads
  • Content rating: PEGI 3

Screenshots

Scroll sideways or use the arrow keys.

An animated wedding invitation for Emma and James with cream peonies, the date, the venue and an RSVP now button
The Themes gallery with filters for Free, Animated and Wedding and a Design your own option
The New invitation wizard with Fill it in for me and the AI invitation writer offering Elegant, Fun, Heartfelt and Formal tones
The Design your own screen with a dark floral Let's Celebrate invitation and background options: your photo, create with AI or plain colour
The Share your invitation sheet with the event link, a copy button and WhatsApp, SMS and email shortcuts
A child's birthday invitation as guests see it, with pink clouds, the event details and a Will you be there? question
The guest list with invited, going, waiting and can't come counts, search, filters and each guest's reply
The home screen with upcoming events, RSVP progress for each one and a reminder for guests who have not replied

Features

  • 105 themes that move

    Thirteen categories, with animated petals, confetti, snow, sparkles and fireworks.

  • AI that saves time

    Fill in event details from a flyer or message, and write the invitation text in one tap.

  • Design your own

    Your photo or an AI background, your colours and one of 12 fonts, previewed live.

  • One link, every app

    Share by WhatsApp, SMS, email or QR code, or print a PDF with an RSVP QR code.

  • No app for guests

    Guests open the invitation and reply in any browser, with no account.

  • Live RSVP tracking

    Who is coming, who cannot and who has not replied, plus-ones included, with push notifications.

  • Guest lists made easy

    Import guests from CSV or Excel and send one-tap reminders to anyone who has not replied.

About InviteQuick

InviteQuick is built around a short three-step wizard: details, look, publish. The 105 themes cover weddings, birthdays, baby showers, graduations, anniversaries, holidays, parties, corporate events and more across 13 categories, many of them animated with petals, confetti, snow, sparkles, hearts or fireworks, and some with looping video backgrounds. You can also design your own invitation with your photo or an AI-made background, your colours and one of 12 fonts, all previewed live.

AI takes care of the slow parts. Fill it in for me reads a flyer, a screenshot or a message and fills in the event details, and Write it for me drafts a warm invitation text in the tone you choose. Extra sections appear only when you need them: dress code, schedule, gift registry, transport, live stream and more.

Every event gets one smart link and a QR code to send through WhatsApp, SMS, email or any app, plus a printable PDF invitation in your theme with an RSVP QR code. Guests reply in one tap from any browser, and you see live counts of who is coming, who cannot and who has not replied, plus-ones included, with push notifications for every answer and one-tap reminders. Guests can also leave wishes, share photos, add the event to their calendar and get directions.

Who it is for

People organising weddings, birthdays, engagements, baby showers, graduations or company events who want a good-looking invitation and a clear view of who is coming, without paper cards or spreadsheets.

InviteQuick — Create an animated invitation, share one link and track every RSVP live

Watch the trailer

Watch the trailer

The video loads from YouTube, in privacy-enhanced mode, only after you press play.

Built by Rui Codex

We design, build and publish our own apps with the same engineering we put into client software.

The app is built with React Native and Expo in TypeScript, on an ASP.NET Core (.NET 10) API with SQL Server and Entity Framework Core. RSVP counts update live over SignalR, the AI tools run on Google Gemini, invitation PDFs with an RSVP QR code are generated on the server, and the app and its emails follow the user's language and time zone in 11 languages.

Technology

  • React Native
  • Expo
  • TypeScript
  • ASP.NET Core (.NET 10)
  • C#
  • SQL Server
  • Entity Framework Core
  • SignalR
  • Google Gemini
  • Firebase

Related services

Frequently asked questions

Is InviteQuick free?

Yes, it is free to download and contains ads. The free plan includes one active event and two free themes in every category. Paid Starter, Pro and Business plans add more events and guests, every theme, the custom builder, the AI tools and the printable PDF, and SMS credits are sold as prepaid packs.

Do my guests need the app?

No. Guests open the invitation link in any browser and reply without installing an app or creating an account.

How do I share an invitation?

Each event has one smart link and a QR code that you can send by WhatsApp, SMS, email or any other app. You can also print a PDF invitation in your theme with an RSVP QR code.

Which languages does InviteQuick support?

English, Spanish, Portuguese, French, Turkish, Indonesian, Russian, Arabic, Hindi, Japanese and Korean. Emails and PDFs follow your language and time zone.

Is InviteQuick on iPhone?

Not at the moment. InviteQuick is published on Google Play for Android phones and tablets; there is no App Store version yet. Guests can open invitations on any phone, including iPhone, in the browser.

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