Comparison

Muster vs Ezza

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Muster

Easily plan informal get-togethers with friends. Quickly create events, invite attendees, and track responses without needing emails or social media logins. Share photos, videos, and get weather updates for your gatherings.

Highlights
  • Quick event creation
  • Attendance tracking
  • Invitee groups
  • Event messaging
  • Photo and video sharing
  • Weather forecasts
  • In-app messaging integration
Features
Read full description

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

About

Ezza

This app offers a decentralized and peer-to-peer approach to communication and file sharing, prioritizing user privacy and security by avoiding cloud storage. It enables direct, encrypted connections for messages, photos, videos, and voice calls.

Highlights
  • Decentralized chat and file sharing
  • Peer-to-peer secure sessions
  • No cloud storage for data
  • Encrypted transfers
  • Direct connections to contacts
  • Share messages, photos, videos, documents, and audio
Read full description

Ezza is by far the most secure way to communicate because it decentralizes chat and file sharing, thereby significantly minimizing the chances of your data being compromised or hacked. Most chat and file sharing apps give your data to a middle man, known as the cloud. The cloud saves your data. Sometimes insecure. Sometimes indefinitely. The cloud is where most data is compromised and data breaches occur. Why risk your sensitive data? The safest and most secure way to send something, is to hand it to the person it's meant for. Not by giving it to some stranger, in the cloud. No matter how secure they say the cloud is, someone will always have the key. Ezza may never replace your favorite messaging apps you already use, however, Ezza does offer you a safe option to share your most sensitive messages and files. The proprietary technology behind Ezza connects you directly to your contact through a ‘Secure Session’, similar to a phone call. You simply initiate a session with one of your contacts, at which point their Ezza app will notify them to join the secure session. Once they join the secure session, the two of you will be directly connected to each other. Any data transferred in that secure session will never be stored in the cloud. Ever. Create your Free Ezza account today by selecting a unique username, then provide your email address and create a password. After that, update your Ezza profile by providing your name and summary about yourself, this will help others find you on Ezza should you choose to make your profile public. Invite others to join you on Ezza by sharing your unique ‘Ezza Profile Link’ or ‘Ezza QRCode’. You may also search for someone through Ezza’s public directory. Everything is secure, peer to peer, and never saved in the cloud: • Chat messages • Photos • Videos • Documents • Audio recordings • Web links • Voice calls Ezza is free to use, as much as you want. In order to keep it free, we include as little advertisements as possible. Ezza also offers a Premium Account that removes these advertisements and enables encrypted transfers for even more added security in your secure sessions. You can cancel your Ezza Premium Account subscription anytime through your iTunes account settings, or it will automatically renew. This must be done 24 hours before the end of any subscription period to avoid being charged another fee. Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. For more information, please see our Privacy Policy and Terms of Use. ------------ Privacy, Terms & Feedback • Our Privacy Policy can be viewed here: https://www.ezza.app/privacy.html • Our Terms of Use can be viewed here: https://www.ezza.app/terms.html • Our EULA can be viewed here: https://www.ezza.app/eula.html • If you have any questions or suggestions about our app or service, please do not hesitate to get in touch at support@ezza.app.

Screenshots

Muster4 screens
Ezza4 screens

Verdict

The call

The clearest difference is rating: Muster at 4.9 against Ezza's 4.5. Ezza's advantage is update cadence (weekly vs every 2 months) and iOS requirement (11.0 vs 17.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Muster sells 2 in-app purchases, starting at $0.99 per month and Ezza sells 2 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Muster holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 39 and 21 respectively.

UpkeepUpdate frequency

Muster ships an update every 2 months, Ezza weekly. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 7 level
Muster versus Ezza: the parameters behind the verdict, then further details
ParameterMusterEzza
PriceFreeFree
Rating4.9 (39 ratings) — better4.5 (21 ratings)
Positive reviews100.0% of reviews—
Number of ratings39 — better21
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone, iPod — better
Requires iOS17.611.0 — better
Further details — not scored
Size50 MB62 MB
Age rating4+4+
DeveloperStalefish LabsEzza, LLC

Customer experience

Muster

All ratings39 ratings
Positive97.4%
Neutral2.6%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Ezza

All ratings23 ratings
Positive87.0%
Neutral0.0%
Negative13.0%

In-app purchases

2 purchases

Muster

Subscriptions2
  • 1-Month Premium Subscription$0.991 Month
  • 1-Year Premium Subscription$9.991 Year
2 purchases

Ezza

Subscriptions2
  • Ezza Premium (Monthly)$0.491 Month
  • Ezza Premium (Yearly)$2.991 Year

Questions

Is Muster free?
Muster is free to download, with in-app purchases available.
Is Ezza free?
Ezza is free to download, with in-app purchases available.
Which has better reviews, Muster or Ezza?
Muster is rated higher. Muster averages 4.9 out of 5 from 39 ratings, while Ezza averages 4.5 from 21 ratings.
Do Muster or Ezza have ads?
Neither Muster nor Ezza shows ads.
Which is updated more often, Muster or Ezza?
Muster ships an update every 2 months, and Ezza weekly. Most recently, Muster was updated on October 26, 2026 and Ezza on October 21, 2026.

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