Keybase vs SonicMESSENGER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keybase
Securely message anyone on social media or other platforms without needing their personal contact information. All communications are end-to-end encrypted and accessible across multiple devices. This open-source platform is free and ad-free for all users.
- Secure messaging to social media users
- End-to-end encryption
- Multi-device support
- Open source
- Ad-free
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Keybase is a messaging platform where: • you can write securely to any twitter, reddit, facebook, github, and hacker news user • you don't need to know someone's phone number or email address • all messages are secure, end-to-end encrypted • multi-device: your messages survive and transfer with encryption to new phones & computers Keybase is so much more. It is: • free for everyone, and free of ads • open source (https://github.com/keybase/client) • multi-platform, w/apps for macOS, Linux, and Windows (https://keybase.io/download) By using the Keybase app you agree to the following terms: • you'll be a nice Internet person Keybase for mobile is brand new and we yearn for feedback. Inside the app, click the gear icon and then choose "feedback" to send us a summary of your experience.
SonicMESSENGER
This app uses inaudible sound tones to unlock exclusive content, promotions, and interactive experiences from TV, radio, and live events directly to your smartphone. It seamlessly connects you with brands and creators without disrupting your viewing or listening.
- Detects inaudible sound tones
- Access exclusive deals and promotions
- Interact with live events and broadcasts
- Connect with brands and creators
- User-friendly interface
- Compatible with TV, radio, and live events
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Experience the power of sound like never before with SonicMessenger! This innovative app detects inaudible tones embedded in TV shows, radio broadcasts, live events, and more, delivering exclusive content, promotions, and real-time interactions directly to your smartphone. With SonicMessenger, you can: Access exclusive deals, discounts, and promotions. Interact with live events, broadcasts, and media content. Connect seamlessly with brands, creators, and musicians. Get valuable information and updates tailored to your experience. Whether you're watching your favorite show, listening to the radio, or attending an event, SonicMessenger transforms passive experiences into engaging, interactive ones. It’s fast, seamless, and completely inaudible to the human ear—so it never disrupts the content you love. Features Include: Automatic detection of inaudible tones. Instant access to custom digital experiences. Intuitive and user-friendly interface. Compatible with TV, radio, live events, and more. Download SonicMessenger today and discover the world of silent sound, where every moment has the potential to connect you to something extraordinary. Note: The SonicMessenger app requires microphone access to detect tones but does not record or store audio data. Your privacy is our priority. Contact us for more information. sonic-info@sonicmsgr.com
Screenshots
Verdict
The clearest difference is rating: SonicMESSENGER at 5.0 against Keybase's 3.5. Keybase's advantage is ads (none vs shown) and ratings volume (323 vs 5). On price, update cadence, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SonicMESSENGER holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Keybase has 323 ratings behind it against 5, so its average is the more settled of the two.
Keybase ships an update every 3 months, SonicMESSENGER every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Keybase | SonicMESSENGER |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (323 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 42.5% of reviews | — |
| Number of ratings | 323 — better | 5 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 127 MB | 27 MB |
| Age rating | 4+ | 12+ |
| Developer | Keybase, Inc. | Rob Tiv |
Customer experience
Keybase
SonicMESSENGER
Bugs and requests
Keybase
Reported bugs
4 issues- Login screen freezes
- Incompatible with older devices
- Messaging issues and lost chats
- Unreliable file sharing
Requested features
4 requests- Add iPad app support
- Improve message threading and navigation
- Integrate with more social platforms
- Add password manager functionality
SonicMESSENGER
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Keybase
No in-app purchases
SonicMESSENGER
No in-app purchases
