Privacy

The website does not track you. The apps do not ask for an account. A license key is checked with Lemon Squeezy.

Updated October 18, 2026.

This website

These pages do not use advertising or analytics cookies. They do not run a tracker. Buying opens Lemon Squeezy checkout on the page. Lemon Squeezy is the merchant of record for that payment, and their privacy policy covers the transaction, the receipt, and the download email.

Ping Flow

Ping Flow sends echo requests to the hosts you add. If you start Network Discovery, it also probes the local subnet you choose and browses advertised Bonjour services. It keeps the results on your Mac. It does not send those readings to Mactility, and it does not require an account.

Local network access is used for discovery. Location access is optional. If you allow it, macOS can show the Wi-Fi network name and access point in Diagnostics. The ping checks do not need location. Leave it off and that name stays hidden.

LumiCore

LumiCore stores brightness levels, presets, and the boost ceiling on your Mac. It does not use your location, and it does not require an account.

Licenses

Ping Flow and LumiCore ask for the license key from the Lemon Squeezy receipt. Activating or confirming that key sends it to Lemon Squeezy, with a name for this Mac, so the activation can be recorded. The key and the activation id are stored in the Keychain on that Mac. Mactility does not receive a copy. After a successful check, the app keeps working offline for 14 days. Disabling a key in Lemon Squeezy turns the app off on the next check.

Contact

Questions about a purchase or about your information: [email protected].