
Avataaars Generator
Wasmer
QuickJS
Kata Containers
Lapce
Productivity Power Tools
Medium
Extism is the open source, universal plug-in system. Extend all the software everywhere! Powered by WebAssembly.

TestRail
Qase
PractiTest
TestLink
Test Collab
Zephyr
Kualitee
Modern, easy-to-use test management software. Manage manual and automated test cases, assemble and execute test runs, discuss results, track issues in Jira, GitHub, Gitlab, and more. Add milestones for progress tracking, MCP server for AI support.

Which is more popular?
Based on our record, Extism seems to be more popular. It has been mentioned 25 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | extism.org | testiny.io |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from Austria · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Extism yet.
Testiny is a modern test management tool that combines efficiency with a user-friendly experience. It provides flexible editing capabilities, test case templates, and structured test planning to help teams organize and execute their testing processes effectively. Built on a modern architecture,...
What each product offers, as listed by its team.


No features have been listed yet.
Walkthroughs and reviews on video.
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Testiny Overview
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Extism and Testiny.
Testiny's answer:
Testiny simplifies test management by combining manual and automated testing in an intuitive, collaborative platform. Its standout feature is the simple user experience, and the ability to integrate seamlessly with modern workflows, reducing setup complexity while maintaining flexibility for agile teams.
Testiny's answer:
Testiny is ideal for teams wanting speed, adaptability, and a unified approach to testing. Unlike most competitors that focus only on manual or automated testing, Testiny supports both, with real-time collaboration and easy integration into DevOps pipelines.
Testiny's answer:
Testiny targets software teams, QA engineers, and agile organizations needing a scalable, efficient testing tool. It’s especially suited for teams using CI/CD and DevOps, offering smooth integrations with tools like Jira and Selenium.
Testiny's answer:
Testiny was created by a group of developers frustrated with clunky, outdated test tools. It aims to provide a modern, unified platform that supports both manual and automated testing, with a focus on collaboration and agility.
Testiny's answer:
Testiny’s biggest customers span a range of industries and business categories, including:
These industries and categories reflect Testiny’s appeal to organizations that require scalable, secure, and collaborative test management solutions.
Testiny's answer:
Testiny uses Node.js for backend, React for frontend, and PostgreSQL for data. Its integrations rely on REST APIs and webhooks, ensuring compatibility with popular DevOps tools (CI pipeline integration, CLI tool).
Share your experience with using Extism and Testiny. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of Extism yet. Be the first one to post
Testiny is a sleek and simple alternative to Tuskr, especially suited for startups and smaller teams looking for value without extra complexity.
Really cool app. Fast and lean. Not many features, but those are the ones I need.
Recommendations tracked on public social media and blogs since March 2021.


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
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
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
Tracking Testiny since Feb 2023.
When comparing Extism and Testiny, you can also consider the following products.


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