The Daily Calcs Blog
Guides, explainers, and practical tools across finance, health, and everyday math - written by the people who build the calculators.
Blog posts
- PetsJun 28, 2026
Average Vet Costs by State - 2026 National Guide
Routine vet visits range from $45 in rural states to $85+ in metro areas. See average exam, vaccine, and surgery costs for all 50 states. Free cost tools.
- PetsJun 28, 2026
Best Pet Insurance for Senior Dogs - Compared (2026)
Senior dog insurance runs $60-$120/month depending on breed and age. Compare accident-illness plans, exclusions, and reimbursement rates for dogs 7+. Free estimator.
- PetsJun 28, 2026
Cat Age Calculator - What Your Cat's Age Means (2026)
A 1-year-old cat equals 15 human years; a 10-year-old cat equals 56. See the AAFP feline life stage model, worked examples, and care milestones. Free calculator.
- PetsJun 28, 2026
Cat Weight Calculator - Healthy Weight by Age (2026)
Average indoor cats weigh 8-12 lb; 14+ lb is overweight. See healthy weight by age, breed type, and body condition scoring. Free cat weight calculator.
- PetsJun 28, 2026
Cheapest States to Own a Dog - 2026 Ranked List
Mississippi and Arkansas cost $1,200/yr to own a dog; California costs $2,800+. See 15 cheapest states ranked by food, vet, insurance, and licensing. Free tools.
- PetsJun 28, 2026
Dog Age by Breed Chart - AKC Breeds Ranked (2026)
See human-year equivalents for 20+ AKC breeds at ages 1, 5, and 10. Chihuahua vs Labrador vs Great Dane compared side by side. Free size-adjusted calculator.
- PetsJun 28, 2026
Dog Breed Cost Comparison - Cheapest to Most (2026)
Mixed breeds cost $1,400/yr; French Bulldogs cost $2,500+/yr in vet bills alone. See 15 breeds ranked by food, grooming, vet, and insurance costs. Free calculator.
- PetsJun 28, 2026
Dog vs Cat Lifespan - Which Pets Live Longest (2026)
Cats live 13-17 years on average; dogs live 10-13 years - but size changes everything. Compare dog vs cat lifespan by breed, lifestyle, and species. Free tools.
- PetsJun 28, 2026
Dog Weight Calculator - Healthy Weight by Breed (2026)
A 70 lb Labrador is healthy; 85 lb is obese. See breed weight ranges, body condition scores, and age-adjusted targets. Free weight calculator tool.
- PetsJun 28, 2026
Cat Cost Per Year - True Ownership Cost (2026)
Cats cost $800-$1,500 per year for indoor pets. See itemized food, vet, litter, and insurance costs with indoor vs outdoor comparison. Free food cost calculator.
- PetsJun 28, 2026
Dog Cost Per Year - Full Ownership Breakdown (2026)
Dogs cost $1,400-$3,200 per year depending on size. See itemized annual costs for food, vet care, insurance, grooming, and supplies. Free food cost calculator.
- PetsJun 28, 2026
Dog Age in Human Years - Complete Guide (2026)
Convert your dog's age to human years with the AAHA size-adjusted formula. See life stages, breed-size rates, and worked examples. Free calculator included.