Summary
Robot Maker Toolkit is an offline reference and calculator app for electronics makers. The app itself does not collect, store, or transmit any personal information. It has no user accounts, no sign-in, and no analytics. The entire catalog ships inside the app and works without a network connection.
The app does use two Google services that may process some data, described below.
Information the app collects
None directly. We do not ask for your name, email, location, contacts, photos, or any other personal data, and the app stores nothing about you on our servers (we operate no servers).
Third-party services
Google AdMob (advertising)
The free version of the app shows banner ads through Google AdMob. To serve ads, the AdMob SDK may collect and process information such as your device's advertising identifier, device and app information, and approximate (coarse) location, in order to show and measure ads. This data is collected by Google, not by us.
- Google's Privacy Policy: policies.google.com/privacy
- How Google uses information from apps that use its services: policies.google.com/technologies/partner-sites
- AdMob / Ads: support.google.com/admob/answer/6128543
Ads are not shown to users who have purchased the Pro upgrade.
Google Play Billing (purchases)
The optional one-time "Pro" upgrade is processed by Google Play Billing. Your payment is handled entirely by Google; we never receive or store your card or payment details. Google's handling of that data is governed by Google's Privacy Policy.
Permissions
The app requests only:
- Internet and network state — used solely to load ads (free version).
Your choices
- Reset or limit ad tracking: you can reset your advertising ID or opt out of ad personalization in your device settings (Settings → Privacy → Ads on Android).
- Remove ads entirely: purchase the one-time Pro upgrade.
- Region consent (EEA/UK): where required, a consent prompt is shown before personalized ads are served.
Children
The app is a general-audience tool and is not directed to children under 13. We do not knowingly collect personal information from children.
Data security
The app stores no personal data. Any data exchanged with Google's ad and billing services is transmitted over encrypted (HTTPS/TLS) connections.
Data deletion
The app holds no account and stores no personal data, so there is nothing for us to delete. You can reset your advertising identifier at any time in your device settings. For any privacy question or request, contact us at email us.
Changes
We may update this policy from time to time. Material changes will be reflected by updating the "Effective date" above and posting the revised policy at the same URL.
Contact
Infinitx — email us