ICQ vs Signal Comparison
Compare features to find which solution is best for your needs.

ICQ
ICQ is a veteran instant messaging platform offering a wide range of communication features, including text chat, voice and video calls, screen sharing, and group chats. It aims to provide a reliable and feature-rich messaging experience with a focus on privacy and security. by ICQ

Signal
Signal is a secure, open-source messaging application that uses end-to-end encryption to protect user communications. It offers text messaging, voice and video calls, group chats, and file sharing, all with a strong focus on privacy and security. Available on multiple platforms, Signal is a leading choice for individuals prioritizing confidential conversations. by Open Whisper Systems
Summary
ICQ and Signal are both powerful solutions in their space. ICQ offers icq is a veteran instant messaging platform offering a wide range of communication features, including text chat, voice and video calls, screen sharing, and group chats. it aims to provide a reliable and feature-rich messaging experience with a focus on privacy and security., while Signal provides signal is a secure, open-source messaging application that uses end-to-end encryption to protect user communications. it offers text messaging, voice and video calls, group chats, and file sharing, all with a strong focus on privacy and security. available on multiple platforms, signal is a leading choice for individuals prioritizing confidential conversations.. Compare their features and pricing to find the best match for your needs.
Pros & Cons Comparison

ICQ
Pros
- Offers end-to-end encryption for enhanced privacy.
- Provides voice and video calling features.
- Supports group chats with threaded conversations.
- Available on multiple platforms (desktop, web, mobile).
- Relatively lightweight compared to some alternatives.
Cons
- User base may be smaller compared to leading messengers.
- Historical perception might deter some potential users.
- Specific details on all security implementations may require further scrutiny.

Signal
Pros
- Strongest end-to-end encryption by default for all communication types.
- Open source and regularly audited by security experts.
- Minimal data collection and transparent privacy policy.
- Non-profit foundation ensures focus remains on user privacy, not profit.
- Ad-free experience with a clean and simple interface.
- Supports disappearing messages and secure file sharing.
Cons
- Requires a phone number for registration.
- Smaller user base compared to mainstream messaging apps.
- Interface is functional but lacks extensive customization options.