Last updated: November 4, 2026
Introduction
This Privacy Policy explains how mohka ("we," "our," or "us") handles your information. mohka is developed and operated by John Newman, an individual based in Queensland, Australia. We are committed to protecting your privacy and being fully transparent about our data practices.
Data That Stays on Your Device
mohka is designed to work on your device. Everything you enter into the app stays on your device and is never sent to us or any third party. We do not collect, and have no access to:
- Personal identification information such as your name, email address, or account details (mohka has no accounts)
- Financial data, sales figures, products, costs, or any calculations you enter
- Location data
- Advertising identifiers or tracking data
- Usage data or analytics (except Apple's anonymized App Store Analytics and the subscription and app-activity information described below)
Subscription Information (RevenueCat)
mohka uses RevenueCat, a third-party service, to manage in-app purchases and subscriptions. When you open the app, or when it checks, starts, or restores a subscription, the RevenueCat SDK built into mohka communicates with RevenueCat's servers and processes limited purchase and app-activity information, namely:
- An anonymous, randomly generated app user ID created by the RevenueCat SDK
- Your App Store purchase receipt and the product identifiers of subscriptions or purchases you make, including free trial starts
- Your subscription status (for example, whether a subscription is active)
- App activity timestamps, such as when the app was first opened and when it was last opened
- Basic device and app context, such as your device model, operating system version, app version, and language/locale settings
- Your approximate country, which RevenueCat determines from your IP address
This information is used only to validate your purchase, unlock premium features, and manage your subscription. The anonymous ID is not linked to your name, email address, or Apple ID, and we do not receive your payment details. All payments are processed by Apple.
Like any internet service, RevenueCat's servers receive standard technical connection information, such as your IP address, when the app communicates with them. This processing is required for subscriptions to work and cannot be turned off while the app is in use. RevenueCat may process this data on servers outside your country.
For details, see RevenueCat's Privacy Policy: https://www.revenuecat.com/privacy/
Data Storage & Retention
All products, sales, calculations, and analytics you create in mohka are saved solely on your device. We do not hold copies, so there is nothing for us to retain or delete. You have full control over whether your on-device data is deleted or retained.
Subscription information held by RevenueCat is retained according to RevenueCat's own retention policy. If you would like to ask about data associated with your subscription, please contact us using the details below.
Data Use & Consent
We do not use any of your on-device data. The only information processed outside your device is the subscription and app-activity information described above, which is used solely to provide and manage your subscription. We do not sell your data or use it for advertising or tracking.
App Store Analytics (Apple-provided)
We use Apple's built-in App Store Analytics to see aggregated and anonymized information such as total app downloads, crashes, and sessions. This data is collected and processed solely by Apple. We cannot identify individual users, and Apple provides the same or higher level of privacy protection described in this policy.
For details, see Apple's Privacy Policy: https://www.apple.com/legal/privacy/
Apart from RevenueCat (described above), we do not use any other third-party analytics, advertising, tracking, or SDKs.
Third-Party Services
Currently, the third-party services involved are:
- Apple: App Store distribution, App Store Analytics, and payment processing
- RevenueCat: in-app purchase and subscription management
Children's Privacy
mohka is not directed to children under 13 years of age, and we do not knowingly collect personal information from children under 13.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date. If future updates involve any additional data collection, we will provide prominent notice inside the app and obtain your consent where required.
Contact Us
If you have any questions about this Privacy Policy, please contact us at:
john.newman920@icloud.com
Thank you for enjoying mohka!