UptimeFunk, Because the World Needs Another Uptime Monitoring Service

What it does

Uptime Funk monitors your site in a real browser with visual diffing and compound flows.

Your server says everything's fine. Your homepage says otherwise. Uptime Funk monitors in a real browser — comparing what users actually see and replaying the clicks they actually make. We render your page in a real browser and compare it pixel by pixel against the reference shot. A blank hero, a broken font, a vanished checkout button — caught, even while the server happily returns 200. Record a sequence: open, click, type, submit, assert. Uptime Funk replays the whole routine on schedule and tells you exactly which step tripped, with a screenshot of the moment it fell apart. Paste your address. We take the reference shots automatically. Click through the flow once in our recorder. That's…from uptimefunk.com

In the maker’s words, at launch

A few months ago, i was looking for a simple uptime monitor service to monitor my websites, but i wanted some extra features that i couldn't find anywhere. These aren't wild features, but oddly enough couldn't find a service that was easy to setup, cheap, and that could do simple uptime mointoring for databases (sql…

• 
  easyping.2020 · easyping.io · ▲110

  Uptime monitoring made super easy 📯.

• WP
  Weekend Project - Website Uptime Monitoring Service2016 · ▲6

  A couple of months back, I had come across this promising-looking app on github - a website uptime monitoring service[1] built with Node.js, MongoDB, and Bootstrap, so I had whipped up a DO droplet[2], registered a (free) .tk domain[3] and after a weekend of messing about (mainly via ssh), had created a (stock) working service (and then promptly forgotten about it): http://monitup.tk:8082/dashboard/checks Turned out to be a lot better than I had expected! Now, while there are many such (free and paid) services available out there, I do think one more can't hurt,…

• 
  Monitor Buddy2021 · monitorbuddy.com · ▲131

  Simple & cheap uptime monitoring service

• 
  Uptime Monitor2023 · uptime-monitor.io · ▲76

  Get instant alerts when your website goes down.

• 
  Uptime Monster2024 · uptimemonster.com · ▲208

  Monitor your websites and servers from one place

• 
  AliveCheck.io2025 · alivecheck.io · ▲15

  I built a free SaaS uptime monitoring solution that helps you track whether your websites and services are running. Key features: Clean, modern UI for monitoring multiple endpoints Real-time status updates and response time tracking Instant notifications when services go down Easy setup and configuration Built with modern web technologies (Next.js, React) I created this because I wanted a simple and beautiful solution for monitoring my own services without relying on overpriced third-party providers. The focus is on simplicity and reliability. Would love feedback from the HN community on…

• 
  Run full iOS 16.5 firmware on Android Devices▲517

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 2d ago · github.com

• 
  /dev/null▲492

  a social network for devs

  Dev tools · 5d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

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

  Dev tools · 30d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

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

  Dev tools · 28d ago · github.com

• 
  OpenBot▲362

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

  Dev tools · 25d 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 · 22d ago · talanoa.email

• 
  Flowla▲1,119

  Digital sales rooms that wow buyers

  Growth · 2023 · flowla.com

• 
  Passionfroot Discovery▲962

  Discover & book top creators to promote your product

  Growth · 2023 · passionfroot.me

• 
  Re:catch▲939

  If Google Form & Calendly had a baby

  Growth · 2023 · recatch.cc

• 
  Pitch 2.0▲886

  Create, share and analyze presentations faster than ever

  Work · 2023 · pitch.com

• 
  LeadDelta 3.0▲883

  CRM built for modern teams & creators powered by AI

  AI · 2023 · leaddelta.com

• 
  SpeedVitals▲829

  Hi HN, I’m Kashish, one of the co-founders of SpeedVitals, a platform for testing & monitoring website performance with a major emphasis on Core Web Vitals. Until now, our platform has only focused on Synthetic/Lab testing, such as Lighthouse tests and TTFB tests. But now, we have developed a Real-User Monitoring platform that doubles up as a Web Analytics tool. One major feature we have that most RUM tools lack is Performance Audits. Just like Lighthouse audits work on Lab test data, our audits work across all the real-user visits and gives suggestions on what task to prioritize first.…

  Dev tools · 2023 · speedvitals.com