LOVE ORANGE TECHNOLOGY CO.,LTD ("we," "us," or "our") develops and operates the mobile application Calculator Pro (计算器专业版) (the "App"). We respect your privacy and are committed to handling your information in a transparent and responsible manner. This Privacy Policy explains how we collect, use, store, share, and protect information related to your use of the App.
By using the App, you acknowledge that you have read and understood this Privacy Policy. If you do not agree, please discontinue use of the App.
This Privacy Policy applies to:
com.juzipie.supercalculator.ios);This Policy does not apply to third-party websites or services that you may access via links outside the App.
The App primarily stores data locally on your device. Calculations run on-device. The following data is stored on your device by default:
| Data Type | Purpose | Storage Location |
|---|---|---|
| Calculation history | Show recent expressions and results in the App and History widgets | On-device (including the App Group used by the widget) |
| App settings | Appearance, haptic feedback, percentage mode, favorite currencies, regional mortgage/finance options, and similar preferences | On-device |
| Coarse display region | Choose default currencies and which regional tools to show, inferred from system locale (not GPS) | On-device |
We do not upload the above data to our own servers. Unless you actively share content or use Apple system services (such as iCloud device backup you control), this data does not leave your device through the App.
App Store distribution, receipts, and related platform services are processed directly by Apple Inc. and are subject to Apple's Privacy Policy. We do not receive your Apple ID password.
To understand feature usage and improve the product experience, the App integrates Google Firebase Analytics (using the Analytics component that does not collect the advertising identifier IDFA).
We may collect and process the following de-identified or pseudonymous usage and device-related information:
| Data Type | Description |
|---|---|
| Screen / feature views | Events for screens such as standard calculator, scientific, convert, toolbox, and more/settings |
| Button activity | Events such as tab selection, opening history, share, rate, and feedback |
| Share activity | Records only the content type being shared (for example app recommend or a date-tool result) and the share channel (e.g. WeChat, LINE, Messages, copy); does not include share text or file contents |
| App and device technical information | Such as app version, device model, OS version, language/region, and app instance identifiers, collected by the Firebase SDK under its standard mechanisms |
We do not collect IDFA (Identifier for Advertisers) through the App, and we do not use the analytics data described above for cross-app advertising targeting.
This analytics data is processed by Google LLC (and its affiliates) on our behalf and is subject to the Google Privacy Policy and Firebase Data Processing and Security Terms. Google may store and process such data on its global infrastructure.
If you use the currency tool, the App may request a public rate file from our host at
data.juzipie.com. The request uses ordinary network metadata (such as IP address)
processed by the host and your carrier. If the request fails, the App falls back to rates bundled with the App.
We do not use this request to build an advertising profile.
When you contact us via Feedback (or a low-star rating that opens mail), the content you provide (and information your mail client may attach, such as device model, OS version, and app version) is sent to orangepie2019@gmail.com and used solely to respond to your inquiry.
The App may write to the clipboard only if you copy a result, or if sending feedback email fails and the App copies our support address for you. If you use the system share sheet, the destination app you choose receives only the content you elect to share.
The App does not:
We use the information described above only to:
Except as described below, we do not sell, rent, or trade your personal information to third parties:
No method of transmission or storage is 100% secure. Please do not enter passwords, bank credentials, or other secrets into the calculator.
Depending on applicable law in your region, you may have the right to:
We will respond within a reasonable timeframe.
The App is intended for general audiences and does not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us and we will promptly delete it.
If you use Apple services, related data may be processed on Apple's global infrastructure. Analytics data may be processed on Google / Firebase global infrastructure. Rate-file hosting may involve servers outside your country. By using the App, you understand such processing may involve cross-border transfers and is governed by Apple's and Google's respective terms and privacy policies where those providers are used.
We may update this Privacy Policy from time to time. For material changes, we will notify you in the App or by other reasonable means. The updated policy takes effect upon publication; continued use of the App constitutes acceptance of the updated policy.
If you have questions about this Privacy Policy or our data practices, please contact:
LOVE ORANGE TECHNOLOGY CO.,LTD
Email: orangepie2019@gmail.com