Itzon

Itzon is for groups that get together on a schedule — your weekly pick-up game, the monthly book club, the season-long bowling league. Set your recurring event once, and Itzon keeps everyone in sync every single time.

RSVPs roll in with one tap. Everyone says In or Out right from the push notification or email, you see the confirmed list at a glance, and "is this still on?" disappears for good.

Why Itzon?

• Recurring events — Weekly, biweekly, or monthly schedules with automatic generation. Set it once; it fires on repeat
• One-tap RSVP — Tap In or Out, right from push notifications or email
• Real-time updates — See who's in, who's out, and whether the event is confirmed
• Group chat — Real-time messaging with photos, GIFs, and emoji reactions for the pre-game banter
• Attendance tracking — Flaky members get flagged so you know who shows up
• Location sharing — Share your location during events so everyone finds each other
• Group management — Admins control settings, members, and notifications
• Push & email notifications — Never miss an update with configurable alerts
• Dark mode — Easy on the eyes, day or night

Whether it's pick-up basketball, a board game night, a book club, a golf group, or a weekly poker game, Itzon keeps everyone on the same page.

Itzon Premium

Itzon is free to use for one group. Itzon Premium unlocks the full experience — join and run as many groups as you like, get push notifications for every RSVP and reminder, set a personal avatar so friends know who's who, and sync events to your calendar app.

• Unlimited groups — participate in every league, club, and crew without limits
• Push notifications — instant RSVP alerts and event reminders, wherever you are
• Personal avatars — stand out in the roster with your own photo
• Calendar sync — subscribe to add events to your calendar app

Premium plans

• Monthly — $0.99/month, cancel anytime
• Yearly — $9.99/year, best value
• Lifetime — $49.99 one-time purchase

Subscriptions auto-renew until canceled, and you can manage or cancel anytime from your app store account settings. Restore purchases at any time to reactivate Premium on a new device.