# ROSE > ROSE is a dog health app from Toronto, Canada. It helps dog owners track lumps on a 3D map of their dog, log weight, keep vet visits and documents organized and share it all with family, sitters and their vet. ROSE doesn't diagnose or give veterinary advice. It helps owners remember, track and flag changes for their vet. ## What ROSE Does - Mass Map: pin lumps and bumps on a 3D model of your dog and log length, width, height, feel and photos over time. - Growth tracking: shows the change since the first check-in and flags fast growth worth raising with a vet. - Weight: log weigh-ins in kg or lb and see trends against a target range. - Vet visits: visits, invoices, lab results and vet emails in one timeline. - Emergency ready: primary vet details plus the closest 24-hour emergency vet for each saved place. - Sharing: invite family, sitters and vets with roles (Caretaker, Vet, View Only) or share an expiring view-only link. ## Privacy - Data is stored in Canada. - No ads, ad trackers or third-party analytics. Data is never sold or used to train AI. - Two-step sign-in, full data export and account deletion. ## Availability - Web: https://roseapp.ca/app (available now) - iPhone and Android: coming soon ## Links - Home: https://roseapp.ca/ - Privacy Policy: https://roseapp.ca/privacy - Terms of Service: https://roseapp.ca/terms - Contact: hello@roseapp.ca ## Story ROSE is named for Rosie, a dog adopted in March 2020 who came to her family as "Pasadena" (the City of Roses). Founder Michael built ROSE after one of Rosie's lumps was removed and the only record was a paper mass map from the vet.