App documents / Tone & Frequency Generator
Tone & Frequency Generator
Privacy Policy
About This Policy
This policy describes how the Tone & Frequency Generator mobile app, a sine-tone generator for audio checks and demonstrations handles information. The App is published by PW.tech, which also operates the pinwisp.com website.
If you have questions about this policy or about the App, write to purrweb.services@gmail.com. Include the app name and only the details you want to share.
Summary
- The App has no accounts, no sign-in and no purchases.
- The App sends limited usage analytics to a PostHog service operated by the publisher on its own server.
- Preferences are kept in local App storage. Selected frequency and timer values can also appear in the analytics events described below.
- Advertising, ad-attribution and separate crash-reporting integrations are not enabled in this App configuration.
Data the App Collects
The App collects limited usage analytics and sends them to a PostHog analytics service that the publisher operates on its own server at ph.purrweb.com. The publisher operates this service for product analytics, not for displaying advertising.
Each event carries a random technical identifier that is created and stored on your device. This identifier is not derived from your name, email address or phone number.
Analytics reporting in the App is manual: opening a screen or performing a supported action is reported as a discrete event. The App does not use automatic capture that records every interaction, and it does not record session replays.
This policy describes the connections made by the App itself. The operating system of your device and other software on it can make their own connections under their own policies.
The events are technical and describe the functions of the App itself. For example, they record that a timer was set for a number of minutes, that a tone started at a chosen frequency, that a tone stopped after a duration, and which screen is open. The App does not accept document uploads or microphone recordings; these configuration events are not recordings of sound or user documents.
Receiving analytics requests also involves technical connection information, such as the request time and IP address. SDK events can include basic App, platform and operating-system information. An IP address can allow an approximate region to be inferred; the App does not request precise GPS location.
Data Stored on Your Device
The App stores preferences such as the selected frequency, timer length and volume-warning state, together with a generated analytics identifier. The analytics identifier and configuration values included in the events described above are sent to the analytics service; local preference storage is not a claim that those event values remain only on the device.
Removing this information is under your control: clearing the App's data or uninstalling the App deletes it from your device.
Data the App Does Not Collect
The App does not require a registration profile or ask for precise GPS location, a contact list or payment-card details. Content you choose to import or send, and any operating-system or voice-provider processing, are described separately in this policy.
Advertising, ad-attribution and separate crash-reporting integrations are not enabled in this App configuration.
Third Parties
The App does not share information with third-party services beyond the analytics service operated by the publisher and described above. Your operating system and app store operate under their own policies.
Data Retention
We keep analytics data for as long as necessary for the purposes described in this policy, such as understanding aggregate usage of the App and improving it.
Information stored on your device stays on your device until you remove it by clearing the App's data or uninstalling the App.
If you contact us by email, we keep your message for as long as needed to handle your request and to meet the legal obligations that apply to us.
Clearing or uninstalling the App affects local app-container data under your operating system's rules. Separate backups, analytics records and store or purchase-service records are not automatically erased by that action.
Your Choices and Requests
You can contact us at purrweb.services@gmail.com with any privacy question or request, including questions about the data described in this policy. Include the app name (Tone & Frequency Generator) and only the information needed to handle your request.
Analytics identifiers are random and are not tied to an account, so we may be unable to match analytics records to a specific person. If we cannot identify records connected to you, we will tell you so.
Information stored on your device is under your control: removing it as described above deletes it from your device.
Changes to This Policy
We may update this policy to reflect changes in the App or in our practices. The version published on this page is the current one.
Contact
PW.tech publishes the App and the pinwisp.com website. You can reach the publisher at purrweb.services@gmail.com.
These Policy and Support Pages
These webpages are hosted through Cloudflare. To deliver and secure a webpage, the hosting service processes request information such as the IP address, requested URL and browser headers. This website-hosting processing is separate from the data handled inside the mobile App.
Security and Support Email
The analytics client is configured to send events to an HTTPS endpoint. Local files and preferences rely on the storage and access controls of your operating system; no system can promise absolute security.
If you email purrweb.services@gmail.com, we process your sender address, message and any information you choose to include so that we can answer. The mailbox is hosted by Google. Do not send passwords, full payment-card details or patient records in a support request.
Contact: purrweb.services@gmail.com