Last updated: July 2026
Sound Pro ("the App") is built to work entirely on your device.
The App does not require an account and does not send your data to any server. Measurement history, equalizer presets, and settings are stored only in local device storage and never leave your device unless you explicitly use the Share feature.
The App uses your device's microphone only while you are actively taking a noise measurement in the Meter tab. Audio is processed in real time on your device to calculate a decibel level; it is not recorded, saved, or transmitted anywhere.
The App uses RevenueCat to manage subscriptions purchased through the App Store. RevenueCat receives purchase and device information necessary to validate and manage your subscription. The App does not integrate any advertising or tracking SDKs.
The App is not directed at children under 13, and we do not knowingly collect data from children.
This policy may be updated from time to time. Continued use of the App after changes means you accept the updated policy.
Questions about this policy: info@ttbinternationalllc.com