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Dev tools · alternatives · 2026

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24 alternatives to Open-source, self-hosted data management app and internal tool builder

Hey HN, This is Adrian and David, and we're excited (and nervous) to show you basetool (https://basetool.io). Basetool helps companies view and manage all their data in one place. Companies have data in tons of places like BI tools, data warehouses, 3rd party services, and their databases. However, because the tools are not connected, it's a hassle to have visibility across the whole organization and even more difficult to safely share that data with the team or external collaborators. The vision is to give basetool access to your data source and get a tool that way above a…

Basetool is an open-source, self-hosted application that consolidates data management across multiple sources including databases, data warehouses, and third-party services. It allows organizations to view and manage… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Open-source, self-hosted data management app and internal tool builder launched in 2021; newer entries below may have overtaken it.

  1. 1
    Retool▲640

    Hi all, founder @ Retool here. We initially launched Retool on HN five years ago: https://news.ycombinator.com/item?id=14515494. The feedback was extraordinarily helpful then (e.g. we launched source control, on-prem, etc. based on HN comments), and we’re grateful for all of it. Today, we’re excited to get HN’s thoughts on one of our new products: Retool Mobile. It lets you build and deploy mobile apps in minutes, not days. The idea is there is a large class of line-of-business mobile apps, and the process of getting a simple form + button on a mobile device, in a native app,…

    2018 · retool.com · its alternatives →

  2. 2

    A low code platform to build internal tools

    2021 · retool.com · its alternatives →

  3. 3

    Build, deploy, and manage internal tools with Retool's unified engine. Connect to any database, API, or LLM. Leverage AI throughout your business.

    2018 · tryretool.com · its alternatives →

  4. 4
    Baserow▲341

    Baserow 2.0 introduces workflow automations, the Kuma AI assistant, date dependencies, smarter AI fields, workspace search, and improved security with 2FA.

    2022 · baserow.io · its alternatives →

  5. 5
    TopTool▲275

    Explore the best tools

    2024 · toptool.app · its alternatives →

  6. 6
    onetool▲309

    The App Store for SaaS

    2020 · onetool.co · its alternatives →

  7. 7

    Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀 - ToolJet/ToolJet

    2021 · github.com · its alternatives →

  8. 8

    It’s 2025, and somehow, there’s still no good self-hosted alternative to sites like ILoveIMG.com or OnlineTools.com... until now. OmniTools is here to fill that gap! It’s a free web-based, open-source self-hosted platform that brings together all your favorite online tools in one place—fully self-hosted and ad-free. Project: https://github.com/iib0011/omni-tools Why Omni Tools? Completely FREE & Open-Source – No hidden fees, ever. Self-Hosted – Keep control of your data, no tracking, no nonsense. All Your Favorite Tools in One Place – Image, coding, file utilities and…

    2025 · github.com · its alternatives →

  9. 9

    Hey HN! I built OmniTools, a self-hosted web app that offers a collection of useful tools for everyday tasks. Think PDF manipulation,image, text utilities, and more—all in one place. Open-source & self-hosted Works fully in the browser (privacy-first) Built with React, deployed via Docker I made this because I wanted a free, self-hosted alternative to online tools that often require subscriptions. Would love feedback & ideas on what to add next! GitHub link: https://github.com/iib0011/omni-tools Demo link: https://omnitools.app Let me know what tools you want…

    2025 · omnitools.app · its alternatives →

  10. 10

    Every software you'll ever need in one subscription.

    2020 · onetool.co · its alternatives →

  11. 11

    Making your everyday tasks a breeze

    2023 · ray.run · its alternatives →

  12. 12

    NodeTool is an open-source, no-code tool that lets you build and test AI workflows through a visual interface. Why NodeTool? We started building NodeTool 1.5 years ago to make working with AI more straightforward and accessible. Technical challenges like Python dependencies often slow down the process, so we designed a tool that simplifies the workflow and helps you focus on creating and experimenting. Key Features: - Visual Workflow Editor: Create AI workflows using a drag-and-drop interface, supporting text, images, audio, and video. - Seamless Integration: Combine local models…

    2024 · nodetool.ai · its alternatives →

  13. 13

    All important developer tools in one app

    2021 · valuetools.co · its alternatives →

  14. 14

    All-in-one data studio: AI-powered, real-time collaboration

    2023 · morph-data.io · its alternatives →

  15. 15

    Discover the best AI tools, all in one spot

    2023 · therundown.ai · its alternatives →

  16. 16

    60+ fast, privacy-first developer tools in one dashboard

    2025 · its alternatives →

  17. 17

    Collection of free online tools to help in web development

    2025 · onlinewebdevtools.com · its alternatives →

  18. 18

    I built devtool.io over a weekend to solve a recurring pain point: discovering and keeping track of high-quality developer tools. I've lost count of how many times I've bookmarked a great CLI, API tester, or AI tool—only to forget where I saw it. DevTool.io is a minimal, searchable directory where developers can find and compare tools by category (CI/CD, Frontend, AI/ML, Databases, etc.), see what's trending, and browse curated picks. Each tool includes metadata like website, GitHub, category, and tags (open-source, freemium, etc.). Feedback, ideas, or tool suggestions are all…

    2025 · devtool.io · its alternatives →

  19. 19

    Hey HN! I built *Sourcetool* because I wanted Retool-speed without leaving the IDE. What it is: * Write backend functions Sourcetool streams a WebSocket UI to the browser. * No drag-drop builder, so Copilot / Cursor can read & refactor your tool. * Everything is plain code → PR reviews, CI, Git history just work. * Self-hosted binary, no data leaves your infra. 30-second taste: ```go func usersPage(ui sourcetool.UIBuilder) error { name := ui.TextInput("Name") // Just call your existing backend logic here // Example: a function that queries users from your database…

    2025 · trysourcetool.com · its alternatives →

  20. 20

    Powerful developer tools

    2023 · apps.apple.com · its alternatives →

  21. 21

    Your All-in-One Free Online Tool Library

    2025 · onetools.online · its alternatives →

  22. 22

    Free PDF, Image, SEO & Developer Tools in One Place

    Jul 2026 · mytoolshub.store · its alternatives →

  23. 23

    Ready-to-use small set of development tools. Contribute to zumerlab/zumerbox development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  24. 24

    All your everyday tools in one private place.

    Nov 2025 · quicktools.one · 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 →