iTerm2 vs TermiGram
Side-by-side comparison of features, pricing, ratings, and alternatives.
iTerm2 is a free, open source terminal emulator for macOS, built as a replacement for Apple's Terminal app and the successor to the original iTerm. It runs on Macs with macOS 12.4 or newer and is released under the GPL v2 license with its source code available on GitHub. The app is aimed at people who spend a lot of time at the command line, offering split panes, a hotkey window, search with regular expressions, autocomplete, Instant Replay to scroll back through cleared terminal output, tagged profiles, triggers, shell integration, inline image display, and a built-in password manager, among many other configuration options.
TermiGram brings the full Telegram experience to the command line, letting power users chat, send files, and manage groups without leaving the terminal. It supports text, media, stickers, and secret chats while preserving Telegram’s security and speed. Designed for developers, sysadmins, and terminal enthusiasts, TermiGram integrates with existing shell workflows and can be scripted for automation. It runs on any Unix-like system and requires only a Telegram API key to get started.
- Completely free and open source
- Extremely deep customization and power-user features
- Actively maintained with GPL-licensed source on GitHub
- Long track record as the standard macOS Terminal replacement
- Lightweight and fast
- Works over SSH
- Fully scriptable
- No GUI dependencies
- macOS only, no Windows or Linux version
- No paid support tier since it is a volunteer-run open source project
- Requires macOS 12.4 or newer, so older Macs cannot run the latest version
- No voice call support
- Limited media preview
- Requires manual API setup
More alternatives & similar tools
Alternatives to iTerm2
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View all →The Verdict
AI-generated from listing dataiTerm2 is a free, macOS‑only terminal replacement with deep power‑user features; TermiGram is a free, cross‑platform Telegram client for the terminal with limited media and no voice calls.
Key differences
- •Platform support: iTerm2 runs only on macOS, while TermiGram works on any OS (cross‑platform).
- •Primary purpose: iTerm2 is a full terminal emulator; TermiGram is a messaging client that runs inside a terminal.
- •Feature depth: iTerm2 offers split panes, instant replay, image display, password manager; TermiGram offers messaging, media transfer, secret chats, but no terminal emulation features.
- •Integration focus: iTerm2 integrates with macOS keychain and shell; TermiGram integrates with tmux, screen, cron and works over SSH.
- •Support model: iTerm2 relies on bug tracker, forum, email; TermiGram provides GitHub Issues and community chat.
Pricing & value
Both are free and open source, offering comparable monetary value.
Ease of use / learning curve
TermiGram is lightweight with no GUI dependencies, making it simpler to start than iTerm2’s many customizations.
Features & depth
iTerm2 provides extensive terminal features like split panes, instant replay, inline images, and password manager.
Integrations & ecosystem
TermiGram lists explicit key integrations (tmux, screen, cron) and works over SSH; iTerm2 has no listed API or integrations.
Collaboration
TermiGram enables messaging, group chats, and secret chats, supporting real‑time collaboration; iTerm2 lacks collaboration features.
Scalability
TermiGram’s cloud/SaaS deployment and SSH compatibility scale across machines; iTerm2 is limited to a single macOS desktop.
Support
TermiGram offers GitHub Issues and community chat; iTerm2 only provides bug tracker, forum, and email.
Security & privacy
iTerm2 stores passwords securely in macOS Keychain; TermiGram relies on Telegram’s encryption but no built‑in password manager.
Migration / lock‑in
TermiGram is cross‑platform and can be used on any terminal; iTerm2 locks you to macOS 12.4+.
Choose iTerm2 if…
Mac developers needing advanced terminal capabilities and macOS‑only environment.
Choose TermiGram if…
Users who need Telegram messaging from any OS/terminal, especially over SSH, and prioritize lightweight collaboration.
Common questions
Is there any cost to use either tool?
Both iTerm2 and TermiGram are free and open source.
Can I run iTerm2 on Windows or Linux?
No, iTerm2 requires macOS 12.4 or newer.
Does TermiGram support voice calls?
No, TermiGram does not provide voice call support.
