Worried about your dog scratching at night? Wondering why your cat keeps waking you up? PawEvidence is a private observation journal that quietly listens while your pet rests — and gives you a clear morning summary so you bring real evidence to the vet, not guesses. PawEvidence is not a medical device. It does not diagnose conditions and does not replace veterinary care. It is a personal journal that helps you observe patterns and prepare for vet visits with notes, charts, and a clean PDF report. WAKE UP. SEE THE STORY. • Place your iPhone near your pet at bedtime, tap Start, go to sleep • A custom on-device sound classifier listens through the night • In the morning, get a Morning Summary: total events, top categories, most active hour, timeline of detections, and a "compared to your typical night" insight • No manual review required — high-confidence detections are auto-confirmed and shown as facts; only low-confidence "possible" events are offered for optional review WHAT YOU CAN DO • Multi-pet profiles for dogs and cats — photo, breed, weight, vet clinic, allergies, medications • Custom sound classifier trained specifically for pet sounds: bark, growl, whimper, panting, meow, purr, hiss, scratching, breathing • Optional 6-second audio snippets so you can re-listen to what was detected — off by default, auto-deleted after 7 days • Manual observation log with 12 categories — itching, sleep quality, appetite, gait, skin appearance, energy, and more • Photo evidence with every observation • Weekly trends, quiet-hours heatmap, compare-nights chart, weekly trend line • Vet-ready PDF report: cover, profile, timeline, observations, photos, disclaimer — share in one tap from any session • Live Activity and Dynamic Island during night sessions • Home Screen widgets: Quick Log buttons (Itching / Licking / Cough-like) plus a Home Summary • Siri Shortcuts: "Start night session", "Log observation", "Generate report" • Spotlight search: find your pet by name from the Home Screen • Local notifications for follow-up reminders — never sent to a server • Optional weather and pollen overlay (Open-Meteo, no API key, no tracking) to correlate symptoms with environment • Light, dark, and tinted app icons • Full localization in 12 languages PRIVATE BY DESIGN • Runs entirely on your iPhone — no cloud, no account, no login • Microphone audio is analyzed on-device by our custom Core ML model and Apple's SoundAnalysis framework • Audio snippets, if enabled, are stored locally and auto-deleted after 7 days • No analytics, no ads, no third-party SDKs, no tracking • Built on SwiftData, AVAudioEngine, SoundAnalysis, Core ML, PDFKit, Swift Charts — all Apple frameworks • Your data stays on your device, period PERFECT FOR • Owners noticing their pet itches, snores, vocalizes, or moves a lot at night • Anyone preparing for a vet visit with concrete observations and timestamps • Families with multiple pets — keep separate journals for each • Privacy-minded people who don't want a pet app sending data to the cloud PawEvidence helps you see your pet's nights — calmly, clearly, on your own terms. PawEvidence is not a medical device. Always consult a veterinarian for diagnosis or treatment.
