Muster 3.2.2 - App Store

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About Muster

Quickly plan informal events with your friends and find out who's in and who's out. No need for emails, social media logins, or clunky text messaging when you can quickly create an event, invite friends, and get notified...

Quickly plan informal events with your friends and find out who's in and who's out. No need for emails, social media logins, or clunky text messaging when you can quickly create an event, invite friends, and get notified of their attendance, even "plus one's." It's just enough for quick get-togethers and nothing more! Create an event by simply answering who, what, when, and where, and receive notifications as invitees respond in or out. Organize friends into invitee groups for quicker event creation, communicate with invitees using event messages, share photos and videos from the event, even get the weather forecast of upcoming events. Perfect for girl's night, sports roll call, and any other "ad hoc" social event where you just need to know who's attending with as little hassle as possible. Want to send a formal invitation on frilly stationery with an RSVP? Well this app isn't for you! But it's perfect if you just want a quick and easy way to get together. Can't bear the thought of doing anything outside of text messaging? We've got you covered...just use Muster inside Messages to create and respond to events for a conversation. Muster Premium: Subscribe to Muster Premium to help support the app, suppress ads, and get increased media storage limits. If you choose to subscribe to Muster Premium, payment will be charged to your iTunes account, and your account will be charged for renewal 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. The current price for Muster Premium is $0.99 USD monthly or $9.99 USD annually, and may vary from country to country. Terms of Use: https://muster.io/termsofuse.html Privacy Policy: https://muster.io/privacypolicy.html

Version History Visual support for iOS 18, can now remove yourself from events, bug fixes. 3.2.2 10/24/2025 Improved media gallery and other bug fixes. 3.2.1 10/21/2025 Redesigned home screen that includes scenes everyone can use, which replace prior invitee groups and make creating recurring events even faster. Event detail also redesigned with more intuitive presentation. You can also now like photos, videos, and messages. Locations now support custom names. Lots of other performance improvements and bug fixes. 3.2.0 10/03/2025 Bug fixes. 3.1.1 05/09/2025 The most requested Muster feature...now you can create and respond to events directly in a Messages conversation using the Muster iMessage app extension. Event settings also now supports co-hosts, where you can designate attendees as co-hosts so they can help you invite others. Also a few bug fixes and improved notifications. Enjoy! 3.1.0 01/08/2024 Bug fixes and more intuitive media and invitee sorting. 3.0.2 11/07/2023 Events now persist so you have an event history with the event list divided into Past and Current events. You can now tag invitees in photos and videos, and any photos or videos you’ve added or been tagged in appear in a new Media tab. Improved user interface and much more flexibility in adding photos, videos, and messages to make events more engaging and interactive. New widgets are available to see your next upcoming event on your Home Screen or even on your MacOS computer. 3.0.1 10/04/2023 Bug fixes, updated FAQ 2.0.5 03/21/2023 Icon bug fix for invitees invited by others 2.0.4 03/16/2023 Bug fixes, new icon in invitee list for invitees invited by others. 2.0.3 03/16/2023 Events can now have multiple media items submitted by any attendee once the event starts, those same media items can be downloaded by any invitee. Weather forecast is now shown when available for an event location. Event settings now support minimum and/or maximum number of attendees for controlling attendance, as well as a setting for allowing invitees to add invitees. New event callouts show date/time status as well as messages and media icons. 2.0 03/08/2023 Attendance status now reflects unknown (haven not viewed event) with hollow question mark vs. undecided (have viewed event) with filled question mark, better photo search content, and bug fixes. 1.1.2 09/25/2022 Bug fixes, media sharing. 1.1.1 06/15/2022 Full event messaging including pinned messages, photo search, and visual redesign to showcase photos and videos, among other improvements throughout the app. 1.1.0 06/11/2022 1.0.0 02/21/2020

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Previous Versions

Here you can find the changelog of Muster since it was posted on our website on 2023-06-22 16:57:08. The latest version is 3.2.2 and it was updated on 2026-06-24 22:55:30. See below the changes in each version.

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