How QuickCalc handles your data — clearly and transparently. All calculator computations run in your browser; nothing leaves your device without your explicit consent.
QuickCalc ("we", "our", or "the app") is a financial calculator tool developed and operated by MFINITY INFOTECH, a proprietorship firm registered in India (GSTIN: 24CAWPB7237C1ZR). This Privacy Policy explains what information we collect, how we use it, and your rights regarding your data.
1. On-Device Data (never leaves your device)
This data is stored locally on your device only. We have no access to it.
2. Analytics Data (anonymised)
Collected via Firebase Analytics. No personally identifiable information is included. Data is anonymised and aggregated.
3. Advertising Data
Collected by Google AdMob to serve relevant advertisements. In regions where consent is required (EEA, UK), your permission is requested before personalised ads are shown.
| Data Type | Purpose |
|---|---|
| On-device calculation data | Store your history and preferences locally for your convenience |
| Firebase Analytics data | Understand which features are used to improve the app |
| AdMob advertising data | Display relevant advertisements to keep the app free |
| Crash reports | Identify and fix technical issues in the app |
QuickCalc uses the following third-party services. Each has its own privacy policy:
Google AdMob
Serves advertisements in the app. May use device identifiers for ad personalisation where consent is given.
policies.google.com/privacy
Firebase Analytics
Collects anonymised usage data to help us improve the app.
firebase.google.com/support/privacy
Firebase Remote Config
Allows us to update app settings without requiring a new app version.
firebase.google.com/support/privacy
We do not sell your data to any third party. We do not share your data with any party beyond those listed above.
We do not sell, rent, or trade your personal information. Data may be shared only in these circumstances:
QuickCalc is supported by advertising. Different ad networks are used depending on the platform:
The Android app uses Google AdMob to serve advertisements.
The website may serve third-party advertisements via Google AdSense and other ad networks. These ads may use cookies and similar technologies to:
Third-party vendors, including Google, use cookies to serve ads based on your prior visits to our website or other websites. Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to our sites and/or other sites on the Internet.
You may opt out of personalised advertising by visiting Google Ads Settings or aboutads.info (NAI / DAA opt-out).
Personalised ads: In regions where required (EEA, UK, Switzerland), we request your consent through a Consent Management Platform (CMP) before showing personalised ads or setting non-essential cookies.
Non-personalised ads: If you decline consent or are in a region where consent is not applicable, only non-personalised contextual ads are shown.
You can change your consent choice at any time by clicking the "Privacy & Cookie Settings" link that will appear at the bottom of any page on this website once the CMP is active.
This website may use the following categories of cookies and similar technologies:
Calculator inputs and results are not stored in cookies. They live only in your browser's memory and are discarded when you close the tab.
You can disable cookies at any time through your browser settings. Disabling cookies may affect site functionality.
On-device data: Stored on your device until you:
Analytics data: Retained by Google for up to 14 months per Google's standard retention policy.
Ad data: Governed by Google AdMob's data retention policies.
QuickCalc is not directed at children under the age of 13. We do not knowingly collect personal information from children. The app is rated for users aged 3+ on the Google Play Store, but financial calculators are designed for adult use.
If you believe a child has provided personal information, please contact us at support@quickcalcapp.co.in and we will take appropriate action.
Since all financial data stays on your device and is never transmitted to our servers, the security of your financial inputs depends on your device's own security (screen lock, encryption).
Data transmitted to Google's services (analytics and advertising) is encrypted in transit using industry-standard TLS encryption.
Depending on your location, you may have the following rights:
To exercise these rights, contact us at support@quickcalcapp.co.in. For ad preferences, use Settings → Ad Privacy in the app.
We may update this Privacy Policy from time to time. When we make significant changes, we will update the "Last updated" date at the top of this page.
Continued use of QuickCalc after changes are posted constitutes your acceptance of the updated policy.
For any privacy-related questions, data deletion requests, or concerns:
Business Name: MFINITY INFOTECH
Legal Name: BHALODIYA MOHEETKUMAR (Proprietorship)
GSTIN: 24CAWPB7237C1ZR
Address: 906, The Capital 2, Science City Road, Sola, Ahmedabad, Gujarat – 380060, India
Email: support@quickcalcapp.co.in
Website: www.quickcalcapp.co.in
App: QuickCalc on Google Play
We aim to respond to all privacy queries within 7 business days.