nowfound

Dev tools · April 23, 2026

SaaS TCO Calculator

Open-source TCO calculator with GitHub integration

SaaS TCO Calculator launched on April 23, 2026 with 3 votes, #2,709 of 21,248 launches that month and more than 50% of that year's launches.

What it does

Model infrastructure costs across compute, storage, database, and operations—then save to GitHub for version control. Calculate TCO per unit, project growth up to 10 years, and collaborate with your team through git commits. Perfect for finance and DevOps planning cloud costs. Built with React + TypeScript. Free, open-source (MIT), no signup required.

Open-source Total Cost of Ownership (TCO) calculator for SaaS platforms. Model, analyze, and project infrastructure costs with load/save functionality.

Does a similar job

all alternatives →
  • Open SaaS2024 · github.com · ▲505

    Open-source & 100% free React & Node.js SaaS starter

  • Open SaaS 2.02025 · opensaas.sh · ▲438

    I launched Open SaaS about a year and a half ago and surprisingly it’s become one of the most popular free SaaS boilerplate starters on github (https://github.com/wasp/open-saas). After 2 years of work total, I’m pleased to launch what I’m calling “Open SaaS v2.0”. Here’s a breakdown of all the features and updates I’ve made to it over time: * New Big, Shiny Things for v2.0 * - Complete redesign with Shadcn UI for a modern and consistent look (themeability coming soon...). - Script that autogenerates an LLM-friendly version of the documentation…

  • Growth Calculators2023 · protoolio.com · ▲201

    20+ free calculators for marketers & startups

  • AB
    A bunch of simple SaaS calculators2020 · saasformulas.com · ▲31
  • Differential Factor BvBJun 2026 · bvb.differentialfactor.com · ▲3

    Stop guessing. Calculate build vs. buy in 60 seconds

  • SaaS Growth Calculator – Calculate growth using common metrics2020 · growthcalculator.app · ▲23

    SaaS Growth Calculator calculates growth based on common SaaS metrics. Input your data and see how your service will grow over time.

More dev tools this month

the category →
  • /dev/null▲490

    a social network for devs

    Dev tools · 4d ago · dev-null.sh

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 28d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 26d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 24d ago · openbot.run

  • Talanoa▲346

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 21d ago · talanoa.email

  • CoreSpeed▲332

    One MCP for everything your agents need: apps, memory, tools

    Dev tools · 29d ago · corespeed.io

Source: Product Hunt launch ↗

Launched alongside, April 2026

the whole month →
  • Brila▲1,364

    One-page websites from real Google Maps reviews

    AI · Apr 2026 · brila.ai

  • AG

    Thought the resources for GPU arch were lacking, so here we are

    Life & fun · Apr 2026 · jaso1024.com

  • Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

    AI · Apr 2026 · github.com

  • AI meeting notes: now bot-free, in ChatGPT & Claude + more

    AI · Apr 2026 · fathom.ai

  • I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

    Life & fun · Apr 2026 · sam-burns.com

  • With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

    AI · Apr 2026 · text.blogosphere.app