Supp Stack · Last updated 18 August 2026
By using Supp Stack you agree to these terms. If you do not agree, please do not use the app.
Supp Stack is a personal tracking tool: it records entries and computes statistics from them. Any ratings or figures the app computes are informational estimates only; they are not issued by, endorsed by or affiliated with any official or governing body, and do not substitute for results determined under that body's own rules. The app is provided "as is", without warranty of any kind.
Supp Stack is a record keeper. It adds up the amounts you type in from your own supplement labels and shows the total per ingredient, how many of your products list it, what a bottle costs per day and when it runs out. It does not recommend a dose or an amount, does not rate or rank any product, does not check interactions between products or medicines, and does not diagnose, treat or prevent anything. The Daily Value percentages it shows are arithmetic against the reference values the U.S. FDA publishes for food and supplement labels (21 CFR 101.9) — the same reference printed on your bottle. Talk to your doctor or pharmacist about what you take.
Purchases are handled by Apple. Refund requests are made to Apple at reportaproblem.apple.com; we cannot issue refunds directly.
Do not attempt to reverse engineer the app, circumvent its purchase checks, or use it for any unlawful purpose.
To the maximum extent permitted by law, we are not liable for any indirect or consequential loss arising from your use of the app, including any loss of recorded data. Nothing in these terms limits liability that cannot be limited by law.
We may update these terms; the current version always lives at this address. Continued use after a change means you accept the new terms.