Privacy Policy

Improv Toolbox runs on your device. There is no sign-up, no profile, and no server keeping a record of what you do. Every tool works offline.

Your language choice, light or dark theme, favorite tools, and anything a tool generates live in your browser's local storage on the web, or in the app's local storage on mobile. This data never leaves your device, and clearing your browser or deleting the app erases it.

On the website we use Vercel Analytics and Speed Insights to count visits and measure page speed. They set no cookies and store no personal data. We see aggregate numbers, never individual people.

In the mobile app we use Aptabase, a privacy-first analytics tool. It sends anonymous usage events such as app opens, with no device ID, no advertising ID, no cookies, no fingerprinting, and no long-term user identification. It tells us roughly how the app is used.

The mobile app includes an optional tip jar. Apple's App Store or Google Play take the payment, and RevenueCat validates and records the purchase. RevenueCat receives purchase history, store transaction details, product and price information, an anonymous app user ID for your install, and coarse store/device details such as country, locale, currency, and platform. We do not send RevenueCat your name, email, or any custom customer attributes. RevenueCat never receives your card number from us, and we never see your card. The website links to Buy Me a Coffee instead, which keeps its own privacy policy.

• Vercel: website hosting, anonymous traffic analytics, and page-speed measurement.
• Aptabase: anonymous usage analytics in the mobile app.
• RevenueCat: purchase history and receipt validation for in-app tips on mobile.
• Apple App Store and Google Play: app payment processing under their own policies.

For App Store and Google Play privacy forms, the mobile app declares two collected data types: Usage Data / Product Interaction for Aptabase analytics, and Purchases / Purchase History for RevenueCat in-app tips. We do not use this data for advertising, cross-app tracking, or data brokerage, and we do not link it to your identity.

We don't sell or rent your data. We don't run ads. We don't track you across other apps or websites, and we don't build a profile of you.

Most app data stays on your device. To remove local data, clear your browser storage or uninstall the app. Anonymous Aptabase analytics cannot be tied back to you, so there is no individual analytics profile for us to export or delete. For RevenueCat tip-purchase data, email us with your store receipt, order ID, or enough detail to identify the purchase, and we will handle deletion where possible. Apple and Google may retain payment records under their own policies. If you have a request under the GDPR or a similar law, email us.

Improv Toolbox is built for a general audience. It does not require accounts, does not ask children to submit personal information, and we do not knowingly collect personal data from children. Some store age ratings may reflect mild text prompts such as horror genre or dramatic themes.

If this policy changes, we'll update the date at the top of this page. We'll note major changes in the app or on the site.

Questions about privacy? Email us at privacy@improv-toolbox.com