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ICQ vs KiTTY

Professional comparison and analysis to help you choose the right software solution for your needs.

ICQ icon
ICQ
KiTTY icon
KiTTY

ICQ vs KiTTY: The Verdict

⚡ Summary:

ICQ: ICQ is an instant messaging client and software that was first released in 1996. It became popular in the late 1990s as one of the first multi-platform instant messaging clients. Key features of ICQ include one-on-one and group text chats, voice and video calls, offline messaging, and file transfers.

KiTTY: KiTTY is an enhanced fork of PuTTY, the popular open-source Telnet and SSH client. KiTTY adds several features like transparency and session logging that are missing in PuTTY.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature ICQ KiTTY
Sugggest Score — —
Category Social & Communications Network & Admin
Pricing — Free

Product Overview

ICQ
ICQ

Description: ICQ is an instant messaging client and software that was first released in 1996. It became popular in the late 1990s as one of the first multi-platform instant messaging clients. Key features of ICQ include one-on-one and group text chats, voice and video calls, offline messaging, and file transfers.

Type: software

KiTTY
KiTTY

Description: KiTTY is an enhanced fork of PuTTY, the popular open-source Telnet and SSH client. KiTTY adds several features like transparency and session logging that are missing in PuTTY.

Type: software

Pricing: Free

Key Features Comparison

ICQ
ICQ Features
  • Instant messaging
  • Voice and video calls
  • Group chats
  • File transfers
  • Offline messaging
KiTTY
KiTTY Features
  • Tabbed interface
  • Automatic session name generation
  • Ability to launch multiple sessions in tabs
  • Session logging
  • Transparency effects
  • Automatic command execution on login

Pros & Cons Analysis

ICQ
ICQ

Pros

  • Cross-platform availability
  • Easy to use interface
  • Large user base
  • Free basic version available

Cons

  • Limited features in free version
  • Privacy concerns
  • Ads in free version
KiTTY
KiTTY

Pros

  • Enhanced features compared to PuTTY
  • Lightweight and fast
  • Open source and free
  • Supports many network protocols
  • Highly customizable

Cons

  • No native macOS or Linux version
  • Limited to Windows platform only
  • No built-in file transfer support
  • Steep learning curve for first-time users

Pricing Comparison

ICQ
ICQ
  • Not listed
KiTTY
KiTTY
  • Free

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Learn More About Each Product

ICQ
ICQ
Reviews, pricing & alternatives →
KiTTY
KiTTY
Reviews, pricing & alternatives →

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