Software Alternatives & Startups

Extism VS iTerm2

Compare Extism VS iTerm2 and see what are their differences

Extism

Extism is the open source, universal plug-in system. Extend all the software everywhere! Powered by WebAssembly.

Rating
0 reviews
Pricing
Open source
iTerm2

A terminal emulator for macOS that does amazing things.

Rating
4.0 · 1 review
Pricing
Open source
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, iTerm2 should be more popular than Extism. It has been mentioned 118 times since March 2021.

social mentions
25 vs 118
Application And Data popularity
100% vs 0%
alternatives listed
13 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

Extism
iTerm2
Website extism.org iterm2.com
Pricing
Open source
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Extism 0 features
iTerm2 6 features

No features have been listed yet.

  • Versatility
    iTerm2 supports a wide range of features such as split panes, multiple tab management, and hotkey-activated terminal windows, making it highly versatile for different workflows.
  • Customization
    Offers extensive customization options, including themes, color schemes, and key bindings, allowing users to tailor the terminal to their preferences.
  • Advanced Features
    Includes advanced functionality like instant replay, which allows users to rewind their terminal session, and integration with automation tools like AppleScript.
  • Performance
    Designed to be efficient and responsive, ensuring it performs well even with multiple sessions and tabs open simultaneously.
  • Integrations
    Seamless integration with macOS features such as native notifications, fullscreen mode, and support for external editors.
  • Community Support
    Active community and comprehensive documentation, which can be very helpful for troubleshooting and learning advanced configurations.

Possible disadvantages

  • Mac-Only
    iTerm2 is exclusive to macOS, which means users on other operating systems cannot utilize its features.
  • Complexity
    The sheer number of features and customization options can be overwhelming for beginners, requiring a learning curve to utilize efficiently.
  • System Resource Usage
    iTerm2 may consume more system resources compared to simpler terminal emulators, which could be a concern on lower-end hardware.
  • Update Frequency
    Occasional updates can introduce bugs or unexpected behavior, requiring users to adjust settings or find workarounds.

Analysis

An editorial look at what each product does well and who it suits.

Extism
iTerm2

No analysis of Extism yet.

Overall verdict

  • iTerm2 is regarded as an excellent terminal emulator for macOS due to its robust feature set and usability, making it a top choice for power users.

Why this product is good

  • iTerm2 is often praised for its advanced features, customization options, and efficiency that enhance productivity for users who work with the command line frequently. It offers split panes, hotkey window, undo close, instant replay, and a highly configurable interface that caters to power users, making it a versatile tool for developers and system administrators.

Recommended for

  • Developers and programmers who need a highly customizable terminal.
  • System administrators who require powerful scripting and automation capabilities.
  • Users who frequently work with command-line interfaces and require multiple sessions handled efficiently.
  • Anyone seeking an enhanced, feature-rich alternative to the default macOS terminal.

Videos

Walkthroughs and reviews on video.

Extism 0 videos + Add
iTerm2 1 video + Add

No Extism videos yet. You could help us improve this page by suggesting one.

Customizing iterm2 with ZSH and PowerLevel9k | Z shell Tutorial

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Extism
iTerm2
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
SSH
100% 100%

User comments

Share your experience with using Extism and iTerm2. For example, how are they different and which one is better?

Log in or Post with

Reviews and articles

External articles and on-site reviews we used to compare the two products.

Extism no reviews yet
iTerm2 4.0 · 1 review

We have no reviews of Extism yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Extism 25 mentions
iTerm2 118 mentions
  • WASI 0.3.0 Released
    Technically WASI 0.1, but I used it (via Extism[0]) to implement a simple login library[1] that works in Rust, Go, and Node. Would be trivial to add other lanugages supported by Extism. Overall I loved the dev experience. [0]:... - Source: Hacker News / 3 months ago
  • WASI 0.3.0 Released
    I tinkered with https://extism.org and basically the use case is that they suggest, namely you can extend software in another programming language but without having to setup a container or VMs on the client. They "just" run the code in... - Source: Hacker News / 3 months ago
  • The Road to the WASM Component Model 1.0
    Check out https://extism.org, it is built for those kinds of use cases. However I think WASI and components could enhance it. - Source: Hacker News / 3 months ago

View more

View more

Alternatives to Extism and iTerm2

When comparing Extism and iTerm2, you can also consider the following products.