Alternatives

Products that do what Koi-Monitor does

Beautiful, lightweight Windows system monitor

1. 1
   Sensei Monitor▲163

   A brand new Mac system monitor, built completely in SwiftUI

   2021

2. 2KA
   Komorebi – A tiling window manager for Windows 10/11 written in Rust▲229

   2022 · github.com

3. 3
   MacMonitor▲106

   Real-time Apple Silicon system monitor for your menu bar

   Mar 2026 · github.com

4. 4
   MonitorSensei▲12

   An AI-Powered screen monitoring tool

   2025

5. 5
   Tauri▲214

   An Electron alternative written in Rust

   2022

6. 6NM
   Network Monitor – a GUI to spot anomalous connections on your Linux▲156

   A real-time network connection monitoring tool built with Rust and GTK4, displaying active connections with live I/O statistics in a modern graphical interface. https://github.com/grigio/network-monitor

   Nov 2025

7. 7
   Monitoror▲105

   Unified monitoring wallboard

   2020

8. 8
   Stats▲179

   macOS system monitor in your menu bar

   2020

9. 9
   Sensei▲37

   The Next Generation Mac Performance Tool

   2020

10. 10KA
    Komorebi – A tiling window manager for Windows written in Rust (v0.1.6)▲23

    2021 · github.com

11. 11EA
    Electro – A hyper-fast Windows image viewer with a built-in terminal▲46

    This is my first major OSS release! I was always so frustrated by how slow image viewers were on Windows so I built one from the ground up with Rust & Tauri v2.0! Electro also has a very unique feature: a built-in terminal. I was always mesmerised by merging CLI tools with GUI based systems and this is my first go at it! I have big plans on expanding the terminal functionality with built-in image editing commands, command chaining, file handling etc.

    2025 · github.com

12. 12
    Powir▲74

    An open source & free Windows power & battery manager

    2020

13. 13
    LLMonitor▲128

    Open source monitoring and production toolkit for AI apps

    2023

14. 14
    Release Monitor▲82

    App that monitors github repositories for new releases

    2018

15. 15
    lightgallery▲146

    A modern image viewer for Mac, Windows and Linux.

    2016

16. 16
    iStatistica Pro▲96

    System monitor. Reinvented. 💻 🖥

    2019

17. 17AO
    Alaz: Open-Source, Self-Hosted, eBPF-Based K8s Monitoring▲101

    Hello Everyone, I'm excited to introduce a new open-source observability platform and would love to hear your feedback. We are aware that there are lots of open-source/commercial tools out there. However, we believe that monitoring the clusters and extracting actionable insights requires deep know-how about the tools/domain. We mainly focused on this problem. - Alaz is an eBPF agent installed on your K8s cluster as DaemonSet. Thanks to eBPF, Alaz collects traces directly from Linux kernels. This means there's no need for sidecars, instrumentations, or service restarts. - The UI not…

    2023 · github.com

18. 18
    Monitor by Cloud Campaign▲78

    Beautiful and free social media community management.

    2018

19. 19RB
    Rust based AWS Lambda Logs Viewer (TUI)▲57

    My first Rust program with support from Cursor :)). few days for idea. 1 night for "talk and fight" with Cursor

    2024 · github.com

20. 20AP
    Appstat – Process Monitor for Windows▲86

    Hey HN, I made a Windows process monitor for app developers and advanced end users. I wanted a taskmgr system-level graph view per app. Windows procmon, while capable, has always been tedious to set up (esp. if not used often). That's pretty much the whole idea behind the app--to simplify app-level monitoring, to make it easy. I hope some of you find it useful!

    2025 · pragmar.com

21. 21
    iStat Menus 7▲91

    The ultimate system monitor for you Mac

    2024

22. 22
    Monika▲78

    Open source and free HTTP monitoring tool

    2022

23. 23
    Proxmox Monitor ▲6

    CLI и Prometheus Exporter for DevOps.

    2025

24. 24MO
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    2021 · monika.hyperjump.tech

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