> ## Documentation Index
> Fetch the complete documentation index at: https://docs.burakov.net/llms.txt
> Use this file to discover all available pages before exploring further.

# FAQ

> Coverage, platforms, battery, and the honest edges.

<AccordionGroup>
  <Accordion title="What does it cost?">
    Nothing. WhySoSlow is a **personal project — free, with no subscriptions and no in-app
    purchases**. One burakov account works across all your devices.
  </Accordion>

  <Accordion title="Which platforms are supported?">
    **iOS and Android**, phones and tablets, from one account. It's **mobile-only** — there's no
    desktop or web version, because it's built to be mounted in a car.
  </Accordion>

  <Accordion title="Is it a navigator? Does it do routes?">
    No. WhySoSlow is a **follow-map**, not a navigator — no destinations, no turn-by-turn. It shows
    the limit in force and warns about cameras, and otherwise stays out of your way.
  </Accordion>

  <Accordion title="Where does it work?">
    **Kyiv and the surrounding oblast** today, with **other regions as downloadable map packs**. Once
    a region is downloaded, everything works fully offline.
  </Accordion>

  <Accordion title="Why does it need me to sign in?">
    So your personal edits (fixed limits and markers) **sync across your devices**, and so the
    optional AI advisor can work. The account is free.
  </Accordion>

  <Accordion title="Will it drain my battery or overheat?">
    WhySoSlow assumes the phone is **mounted and charging** with the screen on, so it's tuned for
    **heat, not battery** — GPS runs about once a second and the optional camera capture is
    throttled. It doesn't run in the background.
  </Accordion>

  <Accordion title="Is my camera always recording?">
    Only if you switch the **AI sign advisor** on. With it off, the camera is never used. Even on, it
    captures small frames for sign-reading, uploads them, and **deletes them from your device after
    upload**.
  </Accordion>

  <Accordion title="How accurate are the limits and cameras?">
    Limits come from OpenStreetMap plus Ukraine's implicit defaults; cameras come from the official
    `data.gov.ua` dataset enriched with OpenStreetMap. Nothing is perfect — which is why you can
    **fix any limit and add any camera yourself**, and your edits always win.
  </Accordion>

  <Accordion title="Does it use kilometres or miles?">
    **Kilometres per hour**, always — it's built for Ukraine.
  </Accordion>
</AccordionGroup>