Ootsav: Event Planner & RSVP
Guest Lists, RSVPs & Photos
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Planning a wedding next month? A team offsite next quarter? An alumni reunion you have been talking about for years?
Ootsav is the easy way to plan it all.
Ootsav is a free event planning app built for the way Indians gather — weddings, corporate events, team offsites, alumni meets, influencer events, birthdays, house parties, trips — every kind of get-together, in one app.
Send invites on WhatsApp from an Indian +91 number. Collect RSVPs without chasing anyone. Share the event gallery with the right people. Skip the spreadsheets, skip the noisy WhatsApp groups, just enjoy your event.
PLAN ANY KIND OF EVENT
Ootsav is not a wedding-only app. And it is not a corporate-only tool. Use it for whatever you are hosting:
• Weddings — Mehendi, Sangeet, Haldi, Wedding, Reception, all linked under one event
• Corporate — team offsites, client dinners, product launches, town halls, annual meets
• Alumni — college reunions, batch meets, homecoming weekends
• Influencer and creator — brand launches, fan meets, creator collaborations, launch parties
• Birthdays — milestone parties, kids' birthdays, surprise plans
• House parties — Diwali, Holi, housewarmings, dinner nights
• Trips — Goa, Manali, weekend drives, bachelor and bachelorette
EVERYTHING YOU NEED, IN ONE APP
Sub-events
Add Mehendi, Sangeet, Haldi, Wedding and Reception under one parent event. Or Day 1 Arrival, Day 2 Sessions, Day 3 Offsite Activity for your corporate retreat. Each sub-event has its own time, venue, and guest list — but they all live together.
WhatsApp invites
Send your invite on WhatsApp, from a real Indian +91 number. Guests get it where they actually open messages — not buried in email or lost in a Slack channel.
Smart RSVPs
Ask the right questions — Veg or Non-veg, dietary needs, plus-ones, accommodation, arrival time, T-shirt size for your offsite, or song requests for your sangeet. Get clean answers back, ready to plan around.
Guest groups
Group your guests — bride's side, groom's side, marketing team, VIP clients, speakers, sponsors, school friends, batch of 2015. Send a different message to each group. Bulk-manage invites without copy-pasting.
Multiple co-hosts
Hosting with your partner, your event manager, or your team lead? Add them as co-hosts. Everyone manages the event together.
Shared event gallery
Guests upload photos. You control which group sees what. The whole event, in one album — whether it is a wedding reception or a company retreat.
Guest logistics
Track who is arriving when, where they are staying, what they need picked up. Works for 20 guests at a birthday or 500 at a wedding.
Reminders and announcements
Send a reminder the day before. Send an announcement when the venue changes. To everyone, or just one group — on WhatsApp, where people actually see it.
Deep-link invites
Guests tap your invite link and open it straight in the app — or on the web if they don't have the app yet. No signup wall, no friction.
Past events
Every event you host stays in Ootsav as a read-only memory. Photos, guests, RSVPs — all preserved.
WHY HOSTS PICK OOTSAV
WhatsApp groups get noisy. Spreadsheets are clunky. Wedding-only apps don't fit your offsite. Corporate tools feel cold for your birthday.
Ootsav is one app for every kind of event in your life — built in India, for the way Indians actually plan and gather.
GET STARTED IN A FEW TAPS
1. Create your event
2. Add sub-events, co-hosts and guest groups
3. Build your guest list
4. Send invites on WhatsApp
5. Track RSVPs, share updates, share photos
Free to download. Free to plan your next big event.
We would love to hear from you. Write to hello@ootsav.in with feedback, ideas, or feature requests — we read everything.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Just our team trying to make event hosting experience better everyday.
The developer, Ootsav Tech Solutions, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Contacts
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ootsav Tech Solutions
- Size
- 66.1 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ootsav Tech Solutions