If you’re serious about privacy, you’ve probably come across both Pryvate Messenger and Signal in your search for the most secure messaging app. But which one actually gives you better protection?
We dug deep into the features, encryption methods, and privacy policies of both platforms. Here’s a side-by-side breakdown of what sets Pryvate apart from Signal—and why it might be the better option for your digital security needs.
Pryvate Messenger vs Signal
Feature Comparison Table
| Feature | Pryvate Messenger | Signal |
| Encryption | P2P RSA 4096 with truncated AES-256 and Diffie-Hellman key exchange | Signal Protocol (open-source, E2E) |
| Open Source | Partially (encryption protocols only) | Fully open-source |
| Metadata Protection | Yes – No IP tracking, timestamps, or logs | Yes – Features like Sealed Sender |
| Anonymous Registration | Yes – No phone number required | No – Phone number required |
| Remote Wipe | Yes – Enterprise-ready remote data deletion | No – Can only unlink devices |
| Bandwidth Efficiency | High – Optimized for low-bandwidth regions | Moderate – Strong encryption may affect performance |
| Secure Off-Net Calls | Yes – Encrypted ingress/egress support | No – Both users must be on Signal |
| Secure Video Conferencing | Yes – Encrypted, supports up to 50 participants | No – Only small group video calls |
| File Sharing Limit | Up to 5GB per file | Up to 100MB |
| Group Chat Capacity | Unlimited | Up to 1,000 members |
| SIP/3rd-Party Device Support | Yes | No |
| Crypto Wallet | Yes – Multi-Currency support | Yes – MobileCoin only |
Explore Pryvate’s full features list: Features
Pryvate’s Edge in Real Privacy
Signal has built a reputation for transparency and strong encryption, and rightly so. It’s ideal for users who want secure texting and voice/video calls without ads or tracking.
However, Pryvate Messenger goes several steps further:
- Anonymous sign-up (no phone number required
) - Secure email, voice, video, file sharing, and off-net calling
- Remote wipe, multi-currency crypto wallet, and SIP support for business users
- Anti-blocking tunnel tech for users in restricted regions
These advanced capabilities make Pryvate especially valuable to businesses, government professionals, journalists, and anyone needing complete privacy infrastructure.
Visit our SME solutions page: SME
Why Not Just Use Signal?
While Signal offers excellent peer-to-peer encryption, it still:
- Requires phone number registration (which can be linked to your identity)
- Doesn’t support encrypted off-net calling
- Lacks enterprise tools like SIP support or remote wiping
- Doesn’t scale easily for secure large group communication
In contrast, Pryvate is a privacy-first communication platform that covers messaging, voice, video, email, and data protection—all under one roof.
Ready to try it? Get Pryvate now:
Signal’s Security Vulnerabilities Exposed
In early 2025, the NSA issued a bulletin warning about vulnerabilities in the Signal app. Russian hackers reportedly exploited the app’s ‘linked devices’ feature to access encrypted chats. Signal’s widespread use among surveillance targets made it a high-value interception platform. Source – CBS News
Despite these concerns, top US officials—including Defense Secretary Pete Hegseth—used Signal for highly sensitive communications. This led to a major breach where journalist Jeffrey Goldberg was mistakenly added to a Signal group chat revealing secret military plans. Source – The Guardian
These incidents highlight critical risks when using Signal for high-security use cases.
Final Thoughts
If you want simple, secure messaging, Signal is great.
But if you need full-spectrum encrypted communication—messaging, voice, email, video, and beyond—Pryvate Messenger is the clear winner.