The screenshots drew me in, and I just tried the Guest of Amazon Org chart, pretty neat. (Is there a way to hyperlink direct to this chart? Ala Roam Research style?) I'd love to see this for more public companies. (Although I don't believe that's the point of your tool.) (It was a bit confusing to figure out that there's a web version.) I also liked the bubble view. I could see a solid use for this on my team, but struggle with seeing the use of some of the features (attached docs, chat tool, etc. We already have Slack/etc.)

This tool is even cooler since it appears you dev'd it on your own. Solid work! Wishing you success. :) Congrats on the launch!

6 Groups (iOS, macOS, Android, Windows and Web) is the result of 5 years of constant work and sleepless nights. I use it daily for myself as it is a great help to keep track of teams and hierarchies, review diagrams (infra, systems...), plot, save and share my family tree with all my family, etc. It also includes a E2EE single or group chat that I developed mostly for my own amusement (it works, it's safe, and it has been reviewed by security researchers)

It currently has many tens of thousands of users who use it for a wide range of applications. These include ad agencies keeping track of their networks, family trees, company HR departments, etc.

The product is completely free. I only charge a small one-time fee to unlock extra (and permanent) cloud storage. It also has NO ADS or tracking.

Android and Web versions are as native as can be (java / javascript + wasm). iOS and macOS versions user a thin and efficient VM and some native code. The Windows version uses a built-in java JRE and is a direct port of the Android version