Privacy Policy

Last updated July 6, 2026

TwentyGrams is built to be calm and trustworthy, and that includes how we handle your data. This page says plainly what we collect, why, and what we never do with it.

The waitlist (this website)

If you join the waitlist, your email address is stored with Kit (ConvertKit), our email provider. You'll get one confirmation email (double opt-in) and, later, one email when TwentyGrams launches. If you checked "I'm managing blood sugar," we tag your signup so we understand demand for that use case — nothing more.

We never sell or share your email with advertisers, and we never use it for ad targeting. You can unsubscribe from any email we send, at any time, with one click.

This website's analytics

We use Google Analytics (GA4) to see aggregate, anonymised traffic — how many people visit, which pages they read. We don't build individual visitor profiles from it, and we don't use it to retarget you with ads elsewhere.

The TwentyGrams app

The app itself is anonymous-first: it works fully with no account, and your food log lives in a local database on your own phone. We collect only aggregate, anonymised usage events (things like "a log was completed," never the food itself) to understand whether the app is working for people — never your individual entries, never sold, never used for ad targeting.

If you delete the app without ever creating an optional account, your data is gone with it — we tell you that plainly in Settings, not as a hidden gotcha.

What we never do

• — Sell your email or usage data to anyone
• — Use your data for ad targeting or retargeting
• — Share individual food logs with anyone, for any reason
• — Add tracking beyond aggregate, anonymised analytics

Questions

Reach us at [email protected].