Privacy policy

For the Untilfree and SentryFi apps in ChatGPT, published by Srofia. Last updated 3 November 2026.

What we receive

When ChatGPT calls one of these apps it sends only the values the tool needs:

• Untilfree: age, savings, monthly investing, monthly spending, a target retirement age, growth and withdrawal assumptions, a currency code, and (for purchase checks) a price, its frequency and an optional short item name.
• SentryFi: answers about a Wi-Fi network (type of place, password type, sign-in page, warnings seen, VPN, encrypted DNS and HTTPS-only settings, planned activities); device names and MAC address prefixes from a device list; router or internet provider brand; and answers about home Wi-Fi symptoms and steps already done.

We do not ask for, and the tools do not accept, your name, email, account details, location, contacts or the content of your chats.

How we use it

Only to calculate the result you asked for and send it back to ChatGPT. Nothing is used for advertising, profiling or training.

Storage and retention

Inputs are processed in memory for the length of one request and then discarded. Device lists are processed in memory per request and never stored; only the first 3 bytes of a MAC address are used, and the rest is dropped before any lookup. We do not store them, log them, or keep any database. There are no accounts and no cookies.

Who else processes data

• OpenAI runs ChatGPT and decides what to send to the app; its own privacy policy covers your chats.
• Cloudflare hosts the service and, like any web host, handles network data such as IP addresses to deliver and protect it, under its own privacy policy.

We do not sell or share data with anyone else.

Your choices

You can stop using or disconnect the apps in ChatGPT at any time. Because we keep nothing, there is nothing to export or delete; if you have a question, contact us below.

Children

The apps are meant for people aged 13 and over.

Contact

Srofia · support@srofia.com · srofia.com/support

The Untilfree and SentryFi mobile apps have their own privacy policies on srofia.com.