Chronlo - Pet Chronic Care

Track weight & symptoms to catch chronic disease early, plus a pet safety wiki

Chronlo is a health-tracking companion built for cats and dogs living with — or at risk of — chronic conditions. It helps you catch subtle changes day to day, gives you complete records to discuss with your vet when it matters, and puts trustworthy pet-safety knowledge one tap away in an emergency.

DAILY LOG IN SECONDS
Track weight, appetite, water intake, and activity level. Trend charts make long-term changes obvious at a glance — no more guessing "has she lost weight lately?"

SMART RULE-BASED ALERTS
Not a black-box AI guess — clear, explainable logic modeled on real clinical patterns:
• Weight drop alert: flags a significant drop over 30 days
• Diabetes pattern: normal/increased appetite + weight loss + increased water intake
• Kidney disease pattern: reduced appetite + weight loss + increased water intake
Every alert comes with a suggested next step.

BUILT-IN PET SAFETY ENCYCLOPEDIA
12 articles covering chronic conditions (kidney disease, diabetes, heart disease, joint disease, tumors, heartworm, FeLV/FIV), vaccination guidance, and upper respiratory infections — plus the warnings owners most often miss: which foods and plants are toxic to cats and dogs (lilies, for example, are the #1 killer for cats), hidden risks from household products and human medications, and a home-safety checklist. Written for fast reading when every minute counts.

HEART HEALTH HOME MONITORING
Sleeping respiratory rate counter — the standard home-monitoring method veterinary cardiologists recommend for pets with diagnosed heart disease. Tap to count breaths for 30 seconds, get an instant breaths-per-minute reading, and track the trend over time. Zero cost, zero equipment, and rarely offered by other apps.

MEDICATION / VET VISIT REMINDERS + VACCINATION LOG
Set reminders for medication times and vet appointments. Log every vaccination's date, injection site, and photo, with a nudge to rotate sites each year to lower the risk of feline injection-site sarcoma.

DAILY INTAKE CALCULATOR
Estimates daily calorie and water needs based on weight and life stage (adult, weight loss, growing kitten/puppy, etc.), and converts that into recommended food grams. Formulas sourced from the Merck Veterinary Manual and similar verified veterinary references.

MULTI-PET SUPPORT
Manage multiple cats and dogs in one app, each with its own logs, alerts, and trend charts.

YOUR RECORDS, ANYWHERE
Export your pet's history as a CSV file or PDF report to share with your vet or analyze yourself.

CHRONLO PRO (OPTIONAL)
Daily logging, alerts, the encyclopedia, and heart-rate monitoring are all free with no limits. Chronlo Pro unlocks full diabetes/kidney combo-pattern analysis, complete trend history, multi-pet management, and PDF report export.

⚠️ IMPORTANT
Chronlo is not a diagnostic medical device. All alerts, thresholds, and encyclopedia content are for observation and education only, not a substitute for professional veterinary judgment. Please consult your vet if your pet shows any concerning symptoms.