How do I calculate a weight loss plan for both my cat and my dog without visiting a vet or buying a smart scale?

Paws & Pounds is 100% software-based. Use your regular home scale, complete our visual 9-point BCS assessment, and our algorithm calculates the exact RER/DER daily calories and portion size in grams. No smart scale, no vet visit required for initial assessment.

Is the Paws & Pounds app free to use?

Yes! The free tier lets you manage 1 pet, track unlimited weight entries, use the visual BCS tool, and get a daily feeding plan. Paws & Pounds Pro ($4.99/month or $29.99/year) unlocks unlimited pets, household collaboration, advanced analytics, and CSV export.

Can my partner also log feeding times?

Absolutely. Paws & Pounds Pro includes Household Collaboration — invite family members by email, and everyone in the household can log feedings, record weights, and see real-time status so nobody accidentally double-feeds your pet.

What is a Body Condition Score (BCS) and why is it better than weight alone?

Body Condition Score is a veterinary-standard 9-point scale that evaluates your pet's fat coverage through visual and hands-on checks. Unlike weight alone, BCS accounts for breed, frame size, and muscle mass. A 12-pound Maine Coon may be underweight while a 12-pound Siamese could be obese — BCS captures this difference.

How does Paws & Pounds compare to PetDesk, Pet Weight Tracker, or spreadsheet tracking?

Unlike general-purpose apps or spreadsheets, Paws & Pounds combines visual BCS assessment, veterinary-grade RER/DER calorie math, and a daily feeding plan in grams — all in one app. It covers 270+ breeds across cats and dogs, supports household collaboration, and gives you actionable portion sizes instead of just weight charts.

Which breeds does Paws & Pounds support?

Paws & Pounds includes a database of over 270 dog and cat breeds with breed-specific ideal weight ranges. If your pet is a mixed breed, you can enter a custom target weight based on your vet's recommendation.

How accurate is the calorie calculation?

Paws & Pounds uses the same RER (Resting Energy Requirement) and DER (Daily Energy Requirement) formulas used by veterinary nutritionists worldwide: RER = 70 × (body weight in kg)^0.75. We then apply species-specific, age, and neutered/intact multipliers to compute the daily calorie target.

Can I use Paws & Pounds for a puppy or kitten?

Yes. The app includes life-stage multipliers for kittens and puppies, which have higher energy requirements than adults. Select the appropriate life stage during pet setup and the feeding plan adjusts automatically.

Is my pet's data secure?

All data is stored in a secure, encrypted Supabase database with row-level security. Data is bound to your household — only invited household members can access it. We never sell or share your data with third parties.

What if my pet has a medical condition affecting their weight?

Paws & Pounds provides general nutritional guidance based on established veterinary formulas. If your pet has diabetes, thyroid issues, kidney disease, or other medical conditions, always consult your veterinarian before making dietary changes. The app's feeding plan is a starting point, not a replacement for professional veterinary advice.

How many grams of food for a 19 lb maine coon?

Divide the main-food calorie budget by your food's kcal per 100 g, then multiply by 100. Example tables on this page use sample dry (~350 kcal/100g) and wet (~80 kcal/100g) densities — always use your bag label.

How Many Calories Should a 19 lb Maine Coon Eat?

Free RER/MER estimate for a 19 lb (8.62 kg) maine coon — daily kcal, treat allowance, and grams for sample foods. No sign-up.

By Paws & Pounds Research Team — reviewed against WSAVA/AAHA guidelines. Last updated August 1, 2026.

Quick answer

A 19 lb maine coon has an estimated RER of about 352 kcal/day. Typical neutered maintenance is around 423 kcal/day; a weight-loss starting point is about 282 kcal/day. Estimate only — consult your vet before changing your pet's diet.

Daily calories for a 19 lb Maine Coon

Daily calorie targets for a 19 lb Maine Coon
Goal	Multiplier	Daily kcal	Main food (90%)	Treats (10%)
RER = 70 × weight_kg^0.75 ≈ 352 kcal/day
Weight loss	× 0.8	282	254	28
Neutered indoor (maintenance)	× 1.2	423	381	42
Intact / very active	× 1.4	493	444	49

Grams per day (sample foods)

Converted from the 90% main-food budget using sample calorie densities. Replace with your bag's kcal/100g for accuracy — or use our cup to grams converter.

Grams per day for a 19 lb Maine Coon
Food type	kcal / 100 g	Grams (maintain)	Grams (weight loss)
Standard dry kibbleTypical adult maintenance dry food	350	109 g	73 g
Light / weight-management dryLower-calorie dry formulas	300	127 g	85 g
Wet / canned foodAverage pâté-style wet food	80	476 g	318 g

Maine Coon-specific notes at this weight

Maine Coons are among the largest domestic cats, with substantial bone and muscle. Males commonly sit well above mixed-breed averages. Frame size is not the same as fat: use Body Condition Score to separate a big-boned Coon from an overweight one.

Dense undercoat and a ruff around the neck can make Maine Coons look heavier than they are. Palpate ribs along the chest wall and check for an abdominal tuck from the side — the waist can be hard to see through a full winter coat.

Active Maine Coons may need the higher end of maintenance factors; sedentary indoor Coons often need closer to neutered-indoor levels. Weigh food in grams — cup scooping is especially inaccurate with large kibble.

Ideal adult range: male 13–22 lb, female 9–15 lb. Confirm with the cat BCS tool.

Adjust with the full calculator

Neutered status, activity, and your food's exact kcal/100g.

Maine Coon breed guide

Ideal weight, growth timeline, and BCS landmarks.

Save this calorie plan & share with your household

The Paws & Pounds app saves your maine coon's kcal target, logs meals so nobody double-feeds, and charts weight trends to share with your vet.

Download on the App Store Explore free tools

Sources & further reading

WSAVA Global Nutrition Guidelines — World Small Animal Veterinary Association, 2021
2014 AAHA Weight Management Guidelines for Dogs and Cats — American Animal Hospital Association, 2014