Mason Software Labs Limited designs and builds focused, no-nonsense software tools. No bloat, no subscriptions you don't need — just software that does its job well.
We're a small, independent software company. We build things we'd want to use ourselves, and we stand behind them.
Every product does one job and does it properly, instead of chasing every feature under the sun.
Your data stays yours. No unnecessary tracking, no selling data — full stop.
We favour one-time purchases and long-term support over subscription treadmills.
WhosConnected is our first product, live now. More tools are in development.
A real-time network visibility app for Windows — see every device, live connection, and per-process bandwidth on your LAN, all in one dark-themed desktop app.
Visit store.whos-connected.com →We're always building. Future products will show up here first.
Questions about our products, partnerships, or anything else — we'd like to hear from you.
For product support, please use the contact options on the relevant product's website. For everything else, reach us directly.
hello@mason-software-labs.com