Free GLP-1 and weight-loss calculators.
Two kinds of tool. The program tools run on our chart data (every program's cheapest all-in price sits between $149 and $448 a month) to answer what you qualify for and what you will pay. The weight-loss tools are plain math on your own numbers: your burn, your deficit, your protein. Every one is free and needs no account.
Program and price tools
BMI to program
Enter your height, weight, and state. We compute BMI, label the category, and rank programs that can legally see you.
Check BMI and match →4-question matcher
Lifestyle-driven program picker. Best fit for buyers who care about more than price (insurance pathway, time-to-Rx, branded vs compounded).
Run the matcher ↓Weight-loss math
TDEE calculator
Your total daily calorie burn, resting plus activity. The number every weight-loss plan works backward from.
Calculate TDEE →Calorie deficit
The daily calories to lose at each pace, from half a pound to two pounds a week, with unsafe targets flagged.
Set a deficit →Protein calculator
Daily grams to protect muscle in a deficit. The number that matters most during fast GLP-1 loss.
Get your target →BMR calculator
Your resting calorie burn by the Mifflin-St Jeor equation. The first number in any weight-loss math.
Calculate BMR →Find the right weight loss program for your situation.
Answer four questions. See a ranked list of the programs we track, scored against your specific inputs. No email required.
Do you have insurance that covers GLP-1 weight loss medication?
What medication type do you want?
How comfortable are you with a long-term commitment?
How quickly do you want to start?
Frequently asked questions
How much does a GLP-1 program cost per month?
Cash-pay GLP-1 telehealth programs run $149 to $448 a month all-in at published pricing across the US programs we track. The $149 floor is Strut Health's entry price, which steps up at higher doses; Mochi Health holds a $178 flat rate, month-to-month at every dose. With insurance covering the medication, copays typically run $25 to $50 a month plus any program fee. Prices checked every Monday.
Which GLP-1 program is cheapest without insurance?
The lowest published flat maintenance price is $178 a month at Mochi Health, month-to-month and the same at every dose, for compounded semaglutide. Ivim Health runs about $200 on its 4-month-supply basis. Strut Health posts a $149 a month entry price for injectable semaglutide, with maintenance dosing around $199 to $349 a month. The cost-comparison calculator ranks every program for your medication, state and insurance status.
Do GLP-1 programs require long-term contracts?
Most of the programs we track are month-to-month with no commitment. A handful carry one: 12-month commitments at WeightWatchers Clinic, Found and Embla, a 4-month minimum at Ivim Health, and 3-month minimums at Calibrate and Eden. Klarity bills per visit. Intro pricing at lock-in programs is usually lower than the ongoing rate. That is why the calculators price the maintenance month, not the first month.
