Rethinking the social graph.

We are building the world’s most accessible event platform. Privacy-first, 100% free, and designed for scale.

Redefining how the world invites

InviApp is built on the philosophy that social connection should be frictionless. By removing the cost barrier, we turn every guest into a future host, creating a viral growth engine. Our model captures the entire event lifecycle, establishing a high-trust entry point for future B2B tools and curated vendor marketplaces.

Tagline

A massive, untapped opportunity.

$15.3B

Digital invitation market by 2033 (from $5.8B today)

10.2%

Annual market growth in digital invitations

2/3

Adults hosted a gathering in the past year

Viral Growth

Every guest who receives an InviApp invite is onboarded into our ecosystem, driving exponential user acquisition.

Data Ethics

In a world of data exploitation, our privacy-first approach is our greatest competitive advantage.

Future Ecosystem

The core platform is the foundation for a premium B2B RSVP suite and a global event-service marketplace.

Led by vision

Founded by Alexander Øster, InviApp was born from the belief that technology should bring people together, not stand in the way. We are focused on building a category-defining product that sets a new standard for social software.

Lets make history together

We are looking for partners who share our vision for the future of social connection. Reach out to discuss how we can scale InviApp together. For interview requests, deeper insights, or specific assets, our team is here to help.

Contact our founder at alex@inviapp.com

Frequently asked questions

Everything you need to know about planning your next event with InviApp.

Is InviApp really 100% free?

Yes, absolutely. We believe event planning should be accessible to everyone. All our core features, from RSVPs to photo sharing and wishlists, are completely free to use for both hosts and guests.

Do my guests need to download the app?

No. Your guests can access everything — RSVP, wishlist, and photo sharing — directly in their mobile browser via your unique event link. No app download or sign-up is required for them.

How do I share my invitation?

Once your event is created, you get a unique URL. You can share this link however you like: via SMS, WhatsApp, email, or social media. It works everywhere.

Can I collect photos from my guests?

Yes! InviApp includes a shared digital album. Guests can upload their photos and videos directly to your event page, so you can keep all your memories in one private place.

Is my data safe and private?

Your privacy is our priority. Your event page is private and only accessible to people who have your unique link. We never sell your data to third parties.

Still have questions?

Can’t find the answer you’re looking for? Please chat to our friendly team.