Effortless Event Management for Vienna's Vibrant Communities
Free RSVP app built for Vienna organisers. From Prater meetups to Neubau workshops, manage attendance without the hassle of endless group chats.
Vienna's community scene thrives from the Donaukanal to Burggarten, with yoga sessions in Augarten, running groups around the Ringstraße, and cultural meetups in buzzing districts like Leopoldstadt and Josefstadt. Whether you're hosting book clubs in cozy Kaffeehaus settings or outdoor fitness classes in Stadtpark, coordinating RSVPs across WhatsApp groups and scattered emails creates unnecessary stress for organisers.
The challenges Vienna organisers face
Lost in WhatsApp Group Chaos
Tired of scrolling through endless messages to find who's actually coming to your Augarten yoga class or Prater run? Vienna's organisers deserve better than buried RSVPs.
No-Shows Waste Your Planning
You've reserved space at a studio in Neubau or booked a spot at Donauinsel, but half your group doesn't show. Get accurate headcounts with automated reminders.
Juggling Multiple Platforms
Between Facebook events, email threads, and direct messages, managing your Vienna community shouldn't require five different apps. Centralise everything in one place.
Every type of Vienna event
From weekly yoga to one-off dinners — Who's In handles it all.
Yoga & Fitness
Book Clubs
Running Groups
Supper Clubs
Game Nights
Creative Workshops
Built for Vienna community organisers
- One-tap RSVP — no app download required
- Instant WhatsApp & iMessage sharing
- Automatic waitlist when capacity is reached
- Real-time attendance tracking
- Free for up to unlimited free events
- Works perfectly on mobile
- Unlimited free events
- Unlimited attendees
- RSVP link sharing
- Attendance tracking
- Waitlist management
- No ads, no spam
Popular activities in Vienna
Find the perfect group for your favourite activity.
Frequently asked questions
Is Who's In free for Vienna organisers?
Yes! Who's In is completely free for all Vienna event organisers. No hidden fees, no premium tiers, no credit card required. Manage unlimited events and guests across all districts.
Do my Vienna attendees need to download an app?
No. Your guests simply click a link to RSVP — no app download or account creation needed. Perfect for Vienna's diverse community groups where not everyone wants another app.
Can I use Who's In for recurring events in Vienna?
Absolutely! Perfect for weekly yoga classes in Leopoldstadt, regular running clubs around the Ringstraße, or monthly book clubs. Set up recurring events and track attendance patterns over time.
Does Who's In work for multilingual Vienna groups?
Yes! While the app interface is in English, your event details and messages can be in any language — German, English, or both — making it ideal for Vienna's international community scene.
Start organising your Vienna events for free
Join hundreds of Vienna community organisers who've ditched the group chat chaos. Set up in minutes.
