Alternatives

Products that do what Trace does

opensource

1. 1
   HTTP Catcher▲81

   Web debugging proxy for iOS

   2019

2. 2MI
   Monitor.io – remote monitoring and debugging for socket.io▲51

   2014 · drewblaisdell.github.io

3. 3
   NetworkSpy▲89

   HTTP(s) proxy debugger with custom viewer

   Jun 2026

4. 4SD
   Super Debugger, a realtime messaging iOS Debugger tool▲75

   2013 · shopify.github.com

5. 5
   Sniffnet▲241

   Comfortably monitor your Internet traffic

   2024

6. 6
   Inspect▲206

   Inspect and debug your web apps on iOS & Android devices

   2020

7. 7
   Working Copy 3▲111

   The powerful Git client for iOS

   2017

8. 8
   Monika▲78

   Open source and free HTTP monitoring tool

   2022

9. 9SI
   Spark Inspector, a run-time debugging tool for iOS apps▲73

   2013 · static.sparkinspector.com

10. 10LI
    Log.io (Realtime log monitoring, powered by node.js + socket.io)▲205

    2011 · logio.org

11. 11AP
    A proxy service for debugging HTTP/S traffic▲75

    2017 · debugproxy.com

12. 12ID
    Inspect – DevTool to debug Safari and WebViews on iOS devices▲75

    2020 · inspect.dev

13. 13
    Watch Net Speed▲212

    Simple, Realtime Network Bandwidth Monitor for your Mac.

    2019

14. 14
    MarkupKit▲99

    A framework for creating native iOS applications

    2016

15. 15OS
    Open Source Node.js Interpreter for iOS▲15

    2014 · itunes.apple.com

16. 16
    Trace▲85

    A lightweight GraphQL query performance monitoring dev tool

    2021

17. 17
    Odigos▲135

    Instant Distributed Tracing without code changes

    2023

18. 18
    Otelic▲116

    Affordable hosted Logs & Traces for your app

    2015

19. 19IW
    I write an iOS app to intercept all HTTP/HTTPS Traffic (Beta Testing)▲9

    Hi everyone, after months of hard-working, I'm glad to have something to show HN. It's an iOS app to help you directly capture and intercept HTTP/HTTPS Traffic from your iPhone/iPad with ease. It's suitable for any developers who would debug iOS without needing a computer. You can also share all traffic to Proxyman macOS via AirDrop for better previewing. - Please join a beta in TestFlight (iOS 14+): https://testflight.apple.com/join/nQ69eb35 - How it works if you don't have any devices: https://www.youtube.com/watch?v=UpzpoTN8efM&feature=youtu.be…

    2021

20. 20
    HTTPDump▲96

    A simple, beautiful Webhook debugging tool.

    2018

21. 21SH
    Self-hosted, open-source infrastructure monitoring and alerting▲82

    2014 · cabotapp.com

22. 22
    Sniffnet▲112

    Your internet traffic, under your control

    2025

23. 23RL
    Rust Library to check your Internet connectivity▲41

    2019 · github.com

24. 24
    Trace▲102

    Visualized Node.js monitoring

    2016

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