Dev tools · alternatives · 2026
24 alternatives to Rubberduck
Finish your code reviews faster
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Rubberduck launched in 2018; newer entries below may have overtaken it.
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Privacy, simplified. Available on all major platforms.
2018 · duckduckgo.com · its alternatives →
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Pullpo.io▲430Complete code reviews in hours, not days, right from Slack
2024 · pullpo.io · its alternatives →
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PullNotifier▲361Improve productivity for dev teams using Github and Slack
2024 · pullnotifier.com · its alternatives →
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Download source code from any website
2016 · websitedownloader.io · its alternatives →
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Ditch your scraper. Make one API call with any tool.
Jun 2026 · tabstack.ai · its alternatives →
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Duckly is a pair programming tool that enables you to code together with people using different IDEs. Share your code in real-time, talk, share your server, terminal and more with Duckly.
2019 · gitduck.com · its alternatives →
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A shared to-do list for Chrome and Slack
2020 · thetodobot.com · its alternatives →
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UniDeck▲359Hi everyone! For the past few months we have improved upon our product called UniDeck, an app that allows you to connect different services and monitor their data. From every day services like Google and Github to your in-house api and tools, everything can be connected to a single dashboard and shared with your team for easy access, monitoring and collaboration. We have worked hard in the past 6 months since our previous launch to add a lot of features work on user feedback. UniDeck now has first class support for more than 15 services and has advanced widgets including tables and charts…
2025 · unideck.app · its alternatives →
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Figstack▲435An AI-native app for writing documentation and knowledge
2021 · mintlify.com · its alternatives →
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2023 · gptduck.com · its alternatives →
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DuckDuckGo: Bang▲307Search thousands of sites directly from DuckDuckGo
2015 · duckduckgo.com · its alternatives →
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Instant advanced tech lookup for any website
2017 · chromewebstore.google.com · its alternatives →
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0github.com is a pull request viewer that color-codes every diff line/token by how much human attention it probably needs. Unlike PR-review bots, we try to flag not just by "is it a bug?" but by "is it worth a second look?" (examples: hard-coded secret, weird crypto mode, gnarly logic, ugly code). To try it, replace github.com with 0github.com in any pull-request URL. Under the hood, we split the PR into individual files, and for each file, we ask an LLM to annotate each line with a data structure that we parse into a colored heatmap. Examples:…
Oct 2025 · 0github.com · its alternatives →
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Pulldog▲233A Mac application to keep your code reviews organized!
Mar 2026 · natic.app · its alternatives →
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CRX Extractor▲237Get any Chrome Extension source code. Learn and hack!
2016 · crxextractor.com · its alternatives →
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Redirect a percentage of your Google searches to DuckDuckGo
2019 · chromewebstore.google.com · its alternatives →
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ExplainGithub▲184Turn hours of code reading into minutes of understanding
2025 · explaingithub.com · its alternatives →
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github-plus▲156Chrome Extension to display file size, download & copy link
2016 · chromewebstore.google.com · its alternatives →
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Hi HN! I've been working on a code review app for GitHub called Crocodile for about a year. I used to work at Microsoft where we used a tool called CodeFlow for reviewing code and I missed it after I left. I know many other ex-Microsoft engineers feel the same. Here are some of the distinguishing features of Crocodile that are inspired by CodeFlow: * Comments float above the code instead of being inline. Long discussions that are displayed inline make it really hard to review the code. * Comment on any text selection in the file, even a single character. * Comments don't get lost when code…
2022 · crocodile.dev · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →