Aches, numbers, niggles and worries — BMI, water, sleep, fevers, back pain, gut health. Type your question, get a calm, straight answer in seconds. The detailed personal report costs less than a cup of coffee: $2.95.
Last updated: 3 September 2026. Body Hub is designed to need as little of your data as possible.
Free calculators and instant checks run from the numbers you enter — answers are computed on the server and are not stored or linked to you. Nothing you type on a free tool is saved.
When you buy a $2.95 report we process payment through Stripe. We receive only the payment confirmation; card details never touch our servers. Your situation details are used solely to generate the report you paid for and are not sold or shared.
Messages sent through the contact page are used only to reply to you.
We do not use advertising trackers. Basic server logs (IP, page, time) are kept briefly for security and abuse prevention.
Contact us any time to ask what we hold or to have it deleted — the answer is almost always 'nothing beyond what you just sent us'.
Every tool answers instantly from our own knowledge and calculators — educational only, never a diagnosis. Want the deeper, personalised version? Each has a $2.95 full report.