Comparison

Socializer Messenger vs CollaChat

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

Head to head
About

Socializer Messenger

Communicate securely and reliably with this messaging app. Share photos, videos, documents, and voice messages, create group chats, and make encrypted calls. Protect your messages with a PIN or set them to disappear after a short time.

Highlights
  • Secure messaging and calls
  • File sharing (photos, videos, docs)
  • Group chats
  • HD voice and video calls
  • PIN protection for messages
  • Disappearing messages
  • Photo editing
Features
Read full description

Socializer Messenger is part of the Socializer One Suite, together with Socializer Engagement for Desktop Browsers. ––––– Privacy in your hands: communicate securely and reliably with Socializer Messenger. Socializer Messenger is the secure communications solution for the iPhone and other smartphones to send and receive messages, calls, photos, videos, documents, voice messages and much more. With Socializer Messenger you have everything in one app, so you can e.g. - Share photos, videos, documents, voice messages and other files securely with your friends. - Create group chats and share content with your friends in one place at the same time - secure encrypted phone calls from Socializer Messenger to Socializer Messenger in HD quality - Make HD video calls with your friends - Protect messages additionally with a PIN or make them visible to the recipient only for a short time. ... or simply and conveniently phone free of charge and send messages. Socializer Messenger respects your privacy and protects your data: access, transmission, storage and handling of all your communication data is protected and specially encrypted. So you can communicate with all important people without fear that your messages can be read by others. In addition, Socializer Messenger offers a variety of other great functions: - Edit photos conveniently with filters, cut out a part or change the image - Stay informed and see when your messages have been read - Check which of your friends is already part of the Socializer Messenger community - Use Emojis if you don't have the words. - Share your location - Write messages directly via Siri Invite your friends and start communicating securely via Socializer Messenger without anyone reading or evaluating your communication. Privacy in your hands. For questions and feedback please contact us via support@messenger.socializer.one. *Data costs may apply depending on mobile phone tariff. Contact your mobile phone provider for more information! Terms and conditions: https://socializer.one/messenger/in-app-pages/legal/

About

CollaChat

A decentralized, open-source messaging app focused on privacy and data security. It leverages blockchain technology for peer-to-peer communication, offering end-to-end encryption and user control over data storage.

Highlights
  • Decentralized communication network
  • End-to-end message encryption
  • Open-source client and server
  • Multi-device support (Web/Mobile/Desktop)
  • Group chats and calls
  • Message self-destruction and recall
  • Contact and chat locking
Read full description

CollaChat is an open source private and decentralized messaging app owned by no one and everyone. It is aimed to leverage blockchain technology to put users back in control of their digital communication, while preserve user experiences that they know and love. Distinguished from the traditional messaging apps, CollaChat has three most important features which revolutionize the communication infrastructure: - Decentralized Colla Network is an unstoppable Web3 decentralized peer-to-peer communication and storage network, Colla DApp (e.g. CollaChat) connects to it via Colla Node. There is no centralized storage and control of user data, users can specify which Node(s) or even easily setup own Node(s) to connect to. - End-to-End Encrypted All messages are end-to-end encrypted, only author and intended recipients can see the content. - Open Source Both Colla Network client side (i.e. Colla DApp, e.g. CollaChat) and server side (i.e. Colla Node) are free and open source for anyone to download, install, run and build own deployment. CollaChat supports Web/Mobile/Desktop and Multi-device. It has most popular messaging and social functions: - Chat (supports text, emoji, voice, photo, video, file, card, supports group chat, supports offline messaging) - Voice/Video Call (supports group call) - Collection & Note - Channel Moreover, it provides some useful privacy protection functions: - Message Self-destruction - Message Recall - Contact/Chat Lock

Screenshots

Socializer Messenger4 screens
CollaChat4 screens

Verdict

The call

The clearest difference is review sentiment: CollaChat at 100% against Socializer Messenger's 0%. CollaChat also leads on rating (5.0 vs 1.0) and in-app purchases (none vs 1). On price, ratings volume, update cadence and ads 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. Socializer Messenger sells 1 one-off in-app purchase. CollaChat asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CollaChat holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of Socializer Messenger's written reviews are positive against 100% of CollaChat's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Socializer Messenger versus CollaChat: the parameters behind the verdict, then further details
ParameterSocializer MessengerCollaChat
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings11
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.614.0 — better
Further details — not scored
Size296 MB288 MB
Age rating4+4+
DeveloperMeMoNews AGCURL TECH PTE. LTD.

Customer experience

Socializer Messenger

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

CollaChat

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Socializer Messenger

One-time1
  • Platinum Edition$49.99
None

CollaChat

No in-app purchases

Questions

Is Socializer Messenger free?
Socializer Messenger is free to download, with in-app purchases available.
Is CollaChat free?
CollaChat is free to download, with no in-app purchases.
Which has better reviews, Socializer Messenger or CollaChat?
CollaChat is rated higher. Socializer Messenger averages 1.0 out of 5 from 1 ratings, while CollaChat averages 5.0 from 1 ratings.
Do Socializer Messenger or CollaChat have ads?
Neither Socializer Messenger nor CollaChat shows ads.
Which is updated more often, Socializer Messenger or CollaChat?
Socializer Messenger ships an update every 2 months, and CollaChat every 2 months. Most recently, Socializer Messenger was updated on October 24, 2026 and CollaChat on October 24, 2026.

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