Built by Adsum
Beyond our enterprise solutions, we build focused, privacy-first applications that solve specific problems for professionals and patients.
Adsum Health
Your digital stethoscope, smarter.
A privacy-focused, AI-augmented auscultation platform designed to turn the Stemoscope into a clinical-grade diagnostic aid.
AdsumStats
Privacy-focused system monitor.
Real-time visibility into your Mac's performance—CPU, GPU, Memory, and more—without draining resources or compromising privacy.
AdsumDraw
Draw in layers on iPhone, iPad and Mac.
Bring in a photo, sketch over it, add text, crop it and cut bits out with the lasso, each on its own layer. Works with Apple Pencil or your finger. One price, no subscription, no ads, no account.
OpenFund
↗The community mortgage alternative.
A UK Digital Mutual replacing bank mortgages with community-owned equity. Homeowners escape interest; savers earn ethical yield. Built on a regulated Home Purchase Plan framework.
adsumRoute
↗A free sat nav and journey planner you can talk to.
Ask for a trip in your own words and get turn-by-turn voice guidance that works without signal, EV charging plans, lorry and towing routes, and CarPlay in the iPhone app. Mix driving, trains, buses, scooters, flights and boats in one journey. Free, no ads, no account.