
Detectify
UptimeRobot
Mozilla Observatory
Reeve.page
SimpleBackups
Snyk
Intruder
AppSitter connects to your GitHub repo and checks what nobody can see from outside: row-level security across every migration, keys shipped in the bundle, dependency advisories, email DNS. Every finding comes back as a prompt for your builder.

Charles Proxy
HTTP Toolkit
Surge for Mac
Proxyman.io
Weer
James
Burp Suite
mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP.

Which is more popular?
Based on our record, mitmproxy seems to be more popular. It has been mentioned 93 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | appsitter.app | mitmproxy.org |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Germany · 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


AI builders let anyone ship a real app. Nothing in that workflow tells you when the app is leaking data, or quietly running up a database bill. AppSitter is the watch service for exactly that gap. FREE URL SCAN, NO ACCOUNT Paste your live URL and see what the outside world can already see: API...
No description of mitmproxy yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of AppSitter yet.
Overall verdict
Why this product is good
Recommended for
Mitmproxy is recommended for software developers, QA testers, network administrators, and security researchers who require advanced tools for inspecting and debugging HTTP/HTTPS traffic. It is also beneficial for students and educators in computer science and cybersecurity disciplines who are learning about network protocols.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using AppSitter and mitmproxy. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of AppSitter yet. Be the first one to post
MITMproxy is a free and open-source interactive HTTP(s) proxy. Distinct from others, this tool works based on three major attributes, a command line, a web interface, and a Python API. As a command line, it can be...
mitmproxy is a popular open-source HTTPS proxy among security researchers. Use it as a CLI, web, or Python API.
Recommendations tracked on public social media and blogs since March 2021.


Tracking AppSitter since Aug 2026.
Mitmproxy is the gold standard here. It's free, open source, and Python-scriptable. - Source: dev.to / 5 months ago
A Man-in-the-Middle (MITM) proxy sits between your client and the destination server, intercepting and decrypting TLS traffic so you can inspect it in plain text. Before you panic about the name — this is a standard, legitimate debugging... - Source: dev.to / 6 months ago
Leverage open-source proxy tools like mitmproxy or tinyproxy, which allow you to intercept and modify HTTP requests and responses in real-time. By configuring these, you can simulate different geo conditions:. - Source: dev.to / 9 months ago
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HTTP proxy / HTTP monitor / Reverse Proxy
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The Mozilla Observatory is a project designed to help developers, system administrators, and security professionals configure their sites safely and securely.
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Advanced Web Debugging Proxy for Mac & iOS
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