
Slack App Directory
BotList
Bot Hunter Bot
Witeboard
Content Marketing Stack
Botmakers
Around
A directory of minimal and useful single-purpose apps.

Qualys SSL Server Test
Security Headers
HTTP Observatory
TestSSL
Hardenize
RedBot
BuiltWith
Enterprise-grade security headers analysis and automation platform

Which is more popular?
Based on our record, Unapp seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | unapp.li | codephantom.dev |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


No analysis of Unapp yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Unapp and CodePhantom. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Https://unapp.li/ - Directory of a few minimal single-purpose apps. Source: over 4 years ago
Tracking CodePhantom since Feb 2025.
When comparing Unapp and CodePhantom, you can also consider the following products.

Your go-to for finding apps that work with Slack
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This free online service performs a deep analysis of the configuration of any SSL web server on the public Internet.
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Quickly and easily assess the security of your HTTP response headers.
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Curated bots delivered weekly, by a bot
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Developed by Mozilla, the HTTP Observatory performs an in-depth assessment of a site’s HTTP headers and other key security configurations.
Compare HTTP Observatory to Unapp or CodePhantom: