Terms of use
Last updated October 31, 2026. FidoFormula is run by Northpine Labs LLC (“we”). By using the site you agree to these terms.
What FidoFormula is
A nutrition calculator for healthy adult dogs. It compares a recipe with the AAFCO Dog Food Nutrient Profiles for adult maintenance using public food data, and (paid) suggests ingredient amounts and supplement doses. It is not veterinary advice, does not diagnose, treat or prevent any disease, and does not create a veterinarian-client-patient relationship. Review any diet with your veterinarian before you feed it.
Who it is for
Healthy adult dogs, 1 year and older, not pregnant or nursing, without a medical condition and not on a prescribed diet. Do not use it for puppies, cats or dogs with health problems. You confirm this before seeing a result.
Accuracy
Results depend on database values (USDA FoodData Central, the USDA/FDA/NIH iodine database), on the information you enter and on rounding. Real foods vary. Some values are estimated, and some nutrients have no data for some ingredients; we mark these. You are responsible for what you feed your dog, for measuring accurately and for following your veterinarian’s advice.
Plans and payment
The recipe check is free. The One dog plan ($19) and the All your dogs plan ($39) are one-time payments through Stripe that give 12 months of access to the paid features from the date of payment. Nothing renews. The One dog plan covers the first dog you balance with it. Prices are in US dollars.
Refunds
Email support@fidoformula.com within 14 days of paying for a full refund, for any reason. A refunded plan stops working.
Acceptable use
Don’t attack, overload or scrape the service, resell its output as your own service, or share your access link publicly.
Liability
The service is provided “as is”. To the extent the law allows, Northpine Labs LLC is not liable for indirect or consequential damages, and our total liability is limited to the amount you paid us in the 12 months before the claim.
Contact
support@fidoformula.com