Comparison

twinme private messenger vs Comera

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

Head to head
About

twinme private messenger

This secure messaging app prioritizes privacy by not requiring sign-ups or collecting personal data. It offers end-to-end encrypted conversations and high-definition calls, giving users full control over their contacts and shared information.

Highlights
  • Privacy by design
  • Personalized contacts
  • Private, end-to-end encrypted conversations
  • High-definition voice/video calls
  • No advertising
  • QR code contact sharing
Features
Read full description

twinme is a free secure instant messaging and High-Definition voice/video call application, protecting your privacy and giving you full control over each of your relationships and contents. WHY USE TWINME: . PRIVACY BY DESIGN: twinme doesn’t ask, store, or use any of your personal data. You do not need to subscribe and provide any personal information to use twinme. twinme is about the only messaging app that does not use your phone number (no email address or social network ID either), and that does not snoop into your address book to suck your contacts’ phone number and other private information. . PERSONALIZED CONTACTS: you can choose what you disclose about yourself to each of your twinme contact individually: your name, your image, which you can change at any time. You control how each of your contacts can reach you (or not). Since your contact information is personal to each of your contacts, it cannot be transferred to nor used by anyone else. You are in full control, whether you interact with a close friend or a complete stranger. . PRIVATE CONVERSATIONS: all conversations happen in peer-to-peer with no relay server storing contents in-between devices. Data exchanged always stay within devices. Messages and voice/video calls are end-to-end encrypted . You clear all messages of a conversation on both ends simultaneously in one tap. . FAST MESSAGING AND HIGH DEFINITION VOICE/VIDEO CALLS: twinme peer-to-peer message transfers are instantaneous when both ends have an active data connection. twinme voice and video calls leverage the latest state-of-the-art real-time multimedia protocols and codecs that adapt to device configurations and changing network conditions to provide the highest quality voice and video definition achievable on the market today. . FREE WITH NO ADVERTISING: since twinme does not access any of yours or your contacts personal information, it cannot be used for commercial purposes. Unlike most other messaging apps, you are not a product. . INTERACT ONLINE LIKE IN REAL LIFE: you are free to decide with whom, when and how you interact. Have one of your profiles’ invitation twincodes (QR-Code) scanned by a friend next to you or someone you just met, or send it by text, email or any other means to a family away, or post it to your website or tweet it to your followers: you decide. If you don’t want to continue a relationship any further just remove it from your twinme contact list, and he/she cannot reach you anymore: no unsolicited call, no harassment, no spam are possible with twinme. . IDEAL FOR KIDS: twinme helps you turn any tablet into a safe communication device for children. Without a phone number, your kid cannot discover or be discovered on line by unknown people. The only contacts allowed are those met in person (family and friends) that can flash the kid profile twincode (QR-code) with their device. Parents feel comfortable and kids can enjoy their first grownup social app safely. . UNIQUE TECHNOLOGY: twinme extends the WebRTC open source technology (the new standard for secure real-time peer-to-peer multimedia exchanges on the web) with its unique twincode relationships model to provide the most disruptive communications services on the market today. twinme uses your device Internet connection (WiFi or 3G/4G/LTE as available). Data charges may therefore apply. Check your carrier for details. PERMISSIONS: . “Camera” & “Microphone” to take pictures, make voice/video calls . "Photos" for profiles and to send/receive photos in messages . "Notifications" to be notified of calls and messages . "Background App Refresh" to receive calls and messages while app sleeps in the background . "Mobile Data" to be able to make and receive calls and exchange messages

About

Comera

Connect with loved ones through secure one-to-one and group chats, voice, and video calls. Share photos, videos, documents, and locations with end-to-end encryption for complete privacy. Enjoy unlimited, ad-free communication worldwide.

Highlights
  • End-to-end encrypted calls and messages
  • Unlimited free voice and video calls
  • Group chats for multiple users
  • Share photos, videos, documents, and locations
  • Ad-free communication experience
  • Contact syncing for easy access
Features
Read full description

Comera is a free-messaging app that allows you to talk to your friends and family via one-to-one chats, voice calls, and video calls through connectivity over mobile data or Wi-Fi. It also enables you to connect through group chats and lets you share photos, videos, documents, locations, and a whole lot more. Why Comera? - FREE CALLS & MESSAGES: No limitations on the messages and calls, including audio and video calls, placed internationally. Talk FREE for unlimited hours. - GROUP CHATS: Communicate with multiple people at once for even faster communication - NO ADS: A seamless communication experience without the annoying ads. - SAFE AND SECURE: Comera is embedded with features like End-to-End Encryption to keep your messages and calls completely safe and private. - TALK ANYWHERE: Talk to your friends and family across the world. No need to worry about the time of the day or roaming charges. - QUICK & SECURE ACCESS: Start using Comera by entering your phone number, and getting it verified through OTP. No need to log in every time you want to use the app. - CONTACT SYNCING: No need to build a separate contact list. Easily embed the contact list of your phone with Comera, and get on messaging, sharing, and calling right away. - SHARE MULTIMEDIA: Photos, videos, documents, locations, and so much more to share? Comera supports all your multimedia-sharing needs. - Emojis: With exciting Emojis and Stickers, make your conversations much more fun. We are actively seeking to make Comera better for you. For queries, customer support and feedback, contact us at info@mycomera.com

Screenshots

twinme private messenger4 screens
Comera4 screens

Verdict

The call

The clearest difference is rating: Comera at 4.6 against twinme private messenger's 3.9. Comera also leads on ratings volume (5.3K vs 287). On price, review sentiment, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Comera holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Comera has 5.3K ratings behind it against 287, so its average is the more settled of the two. Written reviews split almost evenly too, at 53% and 53% positive.

UpkeepUpdate frequency

twinme private messenger ships an update fortnightly, Comera every 8 days. Both last shipped on October 26, 2026.

Scorecard2 real differences · 8 level
twinme private messenger versus Comera: the parameters behind the verdict, then further details
Parametertwinme private messengerComera
PriceFreeFree
Rating3.9 (287 ratings)4.6 (5.3K ratings) — better
Positive reviews52.5% of reviews52.9% of reviews — better
Number of ratings2875.3K — better
Update frequencyFortnightlyEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size90 MB501 MB
Age rating4+12+
DeveloperTwinlifeComera Technology LLC

Customer experience

twinme private messenger

All ratings287 ratings
Positive66.2%
Neutral12.9%
Negative20.9%
Written reviews118 reviews
Positive52.5%
Neutral22.0%
Negative25.4%

Comera

All ratings5,239 ratings
Positive89.8%
Neutral3.2%
Negative6.9%
Written reviews276 reviews
Positive52.9%
Neutral10.1%
Negative37.0%

User reviews

twinme private messenger

From 287 App Store ratings

What we love

  • 🔒 Great privacy and security
  • 👍 Easy and simple to use
  • 🚀 Good call and video quality
  • 🆓 Free to use
  • 📱 Compatible with older devices

Room to improve

  • 🐛 Frequent bugs and glitches
  • 🐌 Slow message sending/receiving
  • 💸 Paid features for group calls
  • 🔌 Unstable network connection
  • 🔔 Notifications not always appearing

Comera

From 5.3K App Store ratings

What we love

  • 👍 Fantastic conversations and memories
  • 👍 Prefect app
  • 👍 Nice app
  • 👍 5 star experience
  • 👍 Better than any other app

Room to improve

  • 🐛 Cannot add contact
  • 🐛 Rude and uneducated staff
  • 🐛 A lot of advertisement
  • 🐛 Always on top issue
  • 🐛 OTP problem

Bugs and requests

twinme private messenger

Reported bugs

22 issues
  • Disconnects during calls every 10 minutes
  • App failing due to group call costs
  • Messages delayed by hours or days
  • Voice messages take a long time to appear or send
  • Chinese keyboard issues
Show 17 more
  • Sound issue when call finishes
  • Stopped working, unable to receive texts or make calls
  • Group call limit of 6 members
  • Conversations open on 'micro' recording instead of keyboard
  • Messages not sending or taking a week
  • Cannot transfer account on Android version
  • VoIP not updated, mute switch not reflecting
  • Missed calls due to 'network granted' message requirement
  • No headset icon during calls
  • Messages not seen by contacts
  • Images/videos take too long to send
  • Conversation synchronized notifications are frequent
  • App call mutes when switching to other apps
  • Cannot add contacts, spinning circle
  • Servers seem to be under siege, worldwide outage
  • App does not connect with contacts
  • Spelling bug in Chinese vision

Requested features

18 requests
  • Add lock screen reply feature
  • Add pin feature for important items
  • Add search bar
  • Add markers for photo processing
  • Add filters for video calls
Show 13 more
  • More personalization options
  • Improve interface for adding contacts
  • Add cute and funny memes/emojis
  • Option to turn off sound when call finishes
  • Add a sign indicating poor connection during calls
  • Dark mode option
  • PC version
  • Ability to transfer account/data between devices
  • Change profile picture for all contacts at once
  • Show online/offline status for contacts
  • Show text message timestamps
  • Ability to change STUN/TURN servers
  • Password protection for the app

Comera

Reported bugs

18 issues
  • Cannot add contact
  • Rude and uneducated staff
  • A lot of advertisement
  • Always on top issue
  • OTP problem
Show 13 more
  • Dropped calls
  • Font size too small
  • Cannot sign in due to OTP issue
  • Camera opens randomly during voice calls
  • Unable to verify phone number
  • Bad video call quality
  • No sound on speakerphone
  • Missed calls don't show
  • Last seen doesn't work well
  • Bluetooth issues on iOS 16
  • Can't register
  • Calls stopped working on mobile data
  • Delayed and disappearing messages

Requested features

5 requests
  • iPad version
  • Group calls
  • Screen recording without sharing screen
  • Lighter theme option
  • Group/conference call function

In-app purchases

None

twinme private messenger

No in-app purchases

None

Comera

No in-app purchases

Questions

Is twinme private messenger free?
twinme private messenger is free to download, with no in-app purchases.
Is Comera free?
Comera is free to download, with no in-app purchases.
Which has better reviews, twinme private messenger or Comera?
Comera is rated higher. twinme private messenger averages 3.9 out of 5 from 287 ratings, while Comera averages 4.6 from 5.3K ratings.
Do twinme private messenger or Comera have ads?
Neither twinme private messenger nor Comera shows ads.
Which is updated more often, twinme private messenger or Comera?
twinme private messenger ships an update fortnightly, and Comera every 8 days. Most recently, twinme private messenger was updated on October 26, 2026 and Comera on October 26, 2026.

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