RenalCat: Cat Kidney CKD Log

When your cat is diagnosed with chronic kidney disease (CKD), every vet visit comes with numbers — creatinine, SDMA, phosphorus — and every day at home brings its own questions. Did she eat? Did the fluids go okay? Is she gaining weight back? RenalCat keeps the whole journey in one calm place. TRACK WHAT MATTERS • Bloodwork: creatinine, SDMA, phosphorus, BUN and urine specific gravity, straight from your lab report • Weight in grams — the earliest signal, tracked precisely • Daily care: appetite, subQ fluids (amount and injection site, with rotation hints) and meds given • Medication list with doses SEE THE TREND, NOT JUST TODAY • Charts for every value, with IRIS stage guideline bands built in • An IRIS stage suggestion computed from your entered values (based on the International Renal Interest Society staging guidelines) • Weight curve and fluids-per-day at a glance WALK INTO THE VET PREPARED • Generate a clean PDF report of any period: bloodwork table with stages, weight changes, care summary and current meds • Export labs, weights and care logs as CSV spreadsheets • Full JSON backup and restore — your data is always yours PRIVATE BY DESIGN • Everything stays on your iPhone. No account, no cloud, no tracking, no permissions requested • Try every feature free for 14 days, then unlock everything with a one-time purchase. No subscription, no ads • Multi-cat support included RenalCat is a record-keeping companion, not a diagnostic device. The IRIS stage shown is a guideline-based suggestion from the values you enter — diagnosis and treatment decisions always belong to your veterinarian. Made with love by a fellow cat person, for everyone caring for a kidney cat.