Calculator Math Solver Home

App name: Calculator Math Solver Home

Contact email: kesriinfo26@gmail.com

KESRINANDAN SIQUENCE ("we," "our," or "us") operates the Calculator Math Solver Home (the "App"). This Privacy Policy outlines how we collect, use, and protect your personal information when you use our App. 

This app functions as a home screen launcher. By installing this app, you acknowledge that it may replace your current home screen. Your existing apps and data remain unaffected.

To learn how to change your default home screen or uninstall the launcher, tap the Help button inside the app or contact us we provided email below.

Home Screen & Launcher Disclosure : This app functions as a home screen launcher app. Upon installation, it may become your default home screen. This changes the visual layout of your home screen. All your existing apps remain on your device and are not deleted or modified in any way. You can change your default launcher at any time through your device settings. 

1. Information Collection and Use

We collect various types of information to improve the App’s performance and functionality:

App Usage Data: We collect anonymized usage data to analyze user interaction, which helps us improve the App’s functionality.

Device Information: We collect device-specific information, including hardware model, operating system version, and unique device identifiers, to optimize performance.

Installed Apps Data: As a launcher app, we access the list of installed applications on your device solely to display them on your home screen and enable app search functionality. This data is never transmitted, stored, or shared with any third party.

2. Permissions Requested

The App may request the following permissions:

INTERNET – Required to update application and show ads in the app.

ACCESS_NETWORK_STATE – Checks if the device is connected to the internet before updating application or showing ads.

ACCESS_WIFI_STATE – Helps optimize application updates by detecting WiFi connectivity.

POST_NOTIFICATIONS – Allows the app to notify users about reminders, photo journals or app updates.

com.google.android.gms.permission.AD_ID – Used to display personalized ads and improve ad targeting for monetization while respecting user privacy.

android.permission.VIBRATE - to give user haptic feedback when pressing calculator keys.

ACCESS_COARSE_LOCATION – Enables location for updating weather updates.

RECEIVE_BOOT_COMPLETED – Ensures that scheduled reminders and notifications continue to function properly after the device restarts.

READ_EXTERNAL_STORAGE (up to Android 12L / SDK 32) – Allows the application to access images or files from the device storage so users can set wallpaper

WRITE_EXTERNAL_STORAGE (up to Android 9 / SDK 28) – Allows the app to save wallpaper and apply wallpaper.

QUERY_ALL_PACKAGES  - Allows the launcher to display all installed apps on your home screen for easy access and app search functionality.

REQUEST_DELETE_PACKAGES – Allows the app to initiate the uninstallation of applications from your device. This permission is used solely to provide app management functionality from the home screen launcher. The app does not automatically delete any apps without your explicit confirmation. 

BIND_APPWIDGET – Allows the launcher to add and display widgets on your home screen. This permission is required to enable home screen widget functionality, including displaying the clock, date, weather, and quick shortcuts. No personal data is collected or transmitted through this permission

3. Third-Party Services

We may integrate third-party services to improve the App:

Firebase Analytics: We use Firebase to collect anonymized data that helps us analyze user behavior and improve the App.

Google Ads: We use Google AdMob to display ads within the App. AdMob may collect device identifiers and usage data for ad personalization. You can opt-out of personalized ads via your device settings.

Crashlytics: Firebase Crashlytics helps monitor the App’s performance and crash reports for stability.

Currency Exchange Rates

The Currency Converter feature fetches exchange rates from Frankfurter (frankfurter.dev), a free, open-source exchange-rate service based on data published by central banks, including the European Central Bank.

When the app refreshes rates, a standard internet request is made to the Frankfurter service. This request does not include any personal information, account details, or calculation data — it only asks for the latest exchange rates. Like any internet service, the request is technically routed through the provider's infrastructure (Cloudflare), which may process your IP address to deliver the response.

Downloaded rates are stored only on your device so the converter keeps working offline. We do not transmit, collect, or store your conversions on any server.

Exchange rates are provided for general information only and may differ slightly from rates offered by banks or payment providers. They should not be relied upon for trading or financial decisions.

4. In-App Purchases

The App offers in-app purchases securely processed via the Google Play Store. We do not store or manage any payment information.

For further information, please refer to:

Google Play Privacy Policy

Subscription :Certain premium service is subject to subscriptions fees that automatically renew (“Subscription”). Premium features are available subject to a weekly, monthly or yearly Subscriptions or otherwise a onetime payment. Subscription is automatically renewed unless you terminate or cancel the Subscription. The Subscription payment is processed through Apple Pay or Google Pay and subject to the applicable terms and conditions: Google Pay’s Terms of Service are available here; Apple Pay’s Terms and Conditions are available here. You may cancel your subscription plan anytime through Apple Pay or Google Pay, as applicable to you. Should you choose to cancel your Subscription, your access to the paid features will continue through the end of your billing period, as applicable, and expire thereafter, and you may be downgraded to the free Services. To the extent permitted by applicable law, any fees paid for your purchase of a subscription plan are non-refundable, and we do not provide refunds for any partial subscriptions. To read more on the cancelation of a subscription: Apple support page and Google support page. We may offer a free trial for premium features (“Free Trial”) as shall be determined by us in our sole discretion. The Free Trial starts when you register to the Free Trial and is for a limited period of time with an auto renew unless you cancel at least 24-hours before the end of the trial period. The terms of the autorenewal and cancellation procedure will be disclosed prior to making the purchase and are subject to Google or Apple terms. When you sign up for a Free Trial, you agree that we may automatically begin charging you for the Services on the first day following the end of the Free Trial on a recurring periodic basis in accordance with the subscription period you have selected when you sign up for a Free Trial. We will notify you via your email address that your Free Trial period is about to expire before the end of the Free Trial. IF YOU DO NOT WANT THIS CHARGE, YOU MUST CANCEL THE SUBSCRIPTION BEFORE THE END OF THE FREE TRIAL. We reserve the right to limit your ability to take advantage of multiple trials. We reserve the right, at our own discretion, to change any features or functionalities of the Subscription. Changes to the Subscription can be based on various factors, e.g., improving, managing the Services, complying with requirements or legal or technical requirements. Where such changes negatively affect an existing Subscription in more than a limited way, you will be informed and may terminate the Subscription. You are solely responsible for obtaining the equipment and telecommunication services necessary to access the Services, and all fees associated therewith (such as computing devices and Internet service provider and airtime charges). 

In App Purchase Terms :Through the App you may purchase (“IAP”) certain goods and special features designed to enhance the performance and user experience of the Services (“Goods”). When you purchase Goods, you are doing it through the Apple Store, Google Play, and/or other app store (collectively, “App Stores” and each an “App Store”), and you are agreeing to their respective Terms of Use. PURCHASES ARE SUBJECT TO APP STORE REFUND POLICIES. As hereinafter provided, Goods are provided “as is” without any warranty. Every purchase, sale, and trade of Goods shall be final and non-refundable, unless otherwise determined by us at our sole discretion. You agree that purchased Goods have no monetary value and do not constitute actual currency or property of any type. The Goods may never be sold, transferred, traded or exchanged through any legally acceptable payment method, goods or other items of monetary value from us or anyone else. You only get a limited, revocable, personal, non-transferable, and non-sublicensable license to use Goods. You acknowledge that you do not acquire any ownership rights in or to the Goods. Any balance of Goods does not reflect any stored value. You may not buy or sell any Goods or your account in exchange for legally acceptable money or otherwise exchange items for any other kind of value through any means other than that established to provide the Services. Once you acquire Goods, you may not trade or transfer the Goods or your account to another user, unless such functionality is provided to you by us by way of a feature or service, whether inside the App or through some other method. We may manage, control, regulate, modify or eliminate Goods at any time, with or without notice, in our sole discretion. We shall have no liability to you or any third party in the event that we decide to exercise these rights. All Goods may be forfeited if your account is suspended or terminated for any reason, at our sole discretion. You will not receive money or other compensation for unused Goods when your account is closed whether such closure was voluntary or involuntary. Certain jurisdictions may provide additional statutory rights, including a Cooling-Off Period which allows you to withdraw from a purchase. Nothing herein is meant to limit your return or withdrawal rights for your purchase of Goods under applicable laws. 

5. Data Storage and Security

We prioritize the security of your data:

Local Data Storage: All app usage data are stored on your device.

Data Encryption: We use encryption to secure any sensitive data stored in the App.

While we implement strong security measures, no method of storage is entirely foolproof.

6. Data Retention

Data is retained only as long as needed to provide the App’s services. Once it is no longer necessary, the data will either be anonymized or deleted.

7. Children’s Privacy

The App is not intended for children under 13 years of age. We do not knowingly collect data from children. If you believe your child has provided data, contact us to remove it immediately.

8. GDPR Compliance

If you are a resident of the European Economic Area (EEA), you are entitled to the following rights under the General Data Protection Regulation (GDPR):

Right to Access: Request access to your personal data.

Right to Rectification: Correct inaccurate data.

Right to Erasure: Request deletion of your personal data.

Right to Restrict Processing: Limit the processing of your data.

Right to Data Portability: Receive a copy of your data in a machine-readable format.

Right to Object: Object to data processing for certain purposes, including marketing.

This Privacy Policy (“Privacy Policy”), is an integral part of our End User License Agreement (“EULA”), and governs the processing and transfer of personal data collected or processed by Company. (“Company”, “we”, “us” or “our”) when you accessing or using our mobile application or our services, all as detailed in the applicable EULA (respectively the “App” and “Service”).

Any capitalized terms not defined herein shall have the meaning ascribed to them in the EULA.

This Privacy Policy explains what data we may collect from you, how such data may be used or shared with others, how we safeguard it and how you may exercise your rights related to your Personal Data (as defined below), among others, and where applicable, as required according to the EU General Data Protection Regulation (“GDPR”),the Brazilian General Data Protection Law (as amended by Law No. 13,853/2019) (“LGPD”), the California Consumer Privacy Act (“CCPA”) and other US states as further detailed below.

This Privacy Policy explains our data collection practices that are applicable to any users of our App or our Services (“you” or “your”).

9.CCPA Privacy

Your Rights under the CCPA

Under this Privacy Policy, and by law if You are a resident of California, You have the following rights:

The right to notice. You must be properly notified which categories of Personal Data are being collected and the purposes for which the Personal Data is being used.

The right to access / the right to request. The CCPA permits You to request and obtain from the Company information regarding the disclosure of Your Personal Data that has been collected in the past 12 months by the Company or its subsidiaries to a third-party for the third party's direct marketing purposes.

The right to say no to the sale of Personal Data. You also have the right to ask the Company not to sell Your Personal Data to third parties. You can submit such a request by visiting our "Do Not Sell My Personal Information" section or web page.

The right to know about Your Personal Data. You have the right to request and obtain from the Company information regarding the disclosure of the following:

The categories of Personal Data collected

The sources from which the Personal Data was collected

The business or commercial purpose for collecting or selling the Personal Data

Categories of third parties with whom We share Personal Data

The specific pieces of Personal Data we collected about You

The right to delete Personal Data. You also have the right to request the deletion of Your Personal Data that have been collected in the past 12 months.

The right not to be discriminated against. You have the right not to be discriminated against for exercising any of Your Consumer's rights, including by:

Denying goods or services to You

Charging different prices or rates for goods or services, including the use of discounts or other benefits or imposing penalties

Providing a different level or quality of goods or services to You

Suggesting that You will receive a different price or rate for goods or services or a different level or quality of goods or services.

Exercising Your CCPA Data Protection Rights

In order to exercise any of Your rights under the CCPA, and if you are a California resident, You can email or call us or visit our "Do Not Sell My Personal Information" section or web page.

The Company will disclose and deliver the required information free of charge within 45 days of receiving Your verifiable request. The time period to provide the required information may be extended once by an additional 45 days when reasonable necessary and with prior notice.

10.Detailed Information on the Processing of Your Personal Data

Service Providers have access to Your Personal Data only to perform their tasks on Our behalf and are obligated not to disclose or use it for any other purpose.

Analytics

We may use third-party Service providers to monitor and analyze the use of our Service.

Google Analytics

Google Analytics is analytics service offered by Google that tracks and reports website traffic. Google uses the data collected to track and monitor the use of our Service. This data is shared with other Google services. Google may use the collected data to contextualize and personalize the ads of its own advertising network.

You may opt-out of certain Google Analytics features through your mobile device settings, such as your device advertising settings or by following the instructions provided by Google in their Privacy Policy: https://policies.google.com/privacy?hl=en

For more information on the privacy practices of Google, please visit the Google Privacy & Terms web page: https://policies.google.com/privacy?hl=en

Advertising

We may use Service providers to show advertisements to You to help support and maintain Our Service.

Google AdSense & DoubleClick Cookie

Google, as a third party vendor, uses cookies to serve ads on our Service. Google's use of the DoubleClick cookie enables it and its partners to serve ads to our users based on their visit to our Service or other websites on the Internet.

You may opt out of the use of the DoubleClick Cookie for interest-based advertising by visiting the Google Ads Settings web page: http://www.google.com/ads/preferences/

Admob by Google

Admob by Google is provided by Google Inc.

You can opt-out from the Admob by Google service by following the instructions described by Google: https://support.google.com/ads/answer/2662922?hl=en

For more information on how Google uses the collected information, please visit the "How Google uses data when you use our partners' sites or app" page: https://policies.google.com/technologies/partner-sites or visit the Privacy Policy of Google: https://policies.google.com/privacy

Behavioral Remarketing

The Company uses remarketing services to advertise on third party websites to You after You visited our Service. We and Our third-party vendors use cookies to inform, optimize and serve ads based on Your past visits to our Service.

Google Ads (AdWords)

Google Ads (AdWords) remarketing service is provided by Google Inc.

You can opt-out of Google Analytics for Display Advertising and customize the Google Display Network ads by visiting the Google Ads Settings page: http://www.google.com/settings/ads

Google also recommends installing the Google Analytics Opt-out Browser Add-on - https://tools.google.com/dlpage/gaoptout - for your web browser. Google Analytics Opt-out Browser Add-on provides visitors with the ability to prevent their data from being collected and used by Google Analytics.

For more information on the privacy practices of Google, please visit the Google Privacy & Terms web page: https://policies.google.com/privacy?hl=en

Facebook

Facebook remarketing service is provided by Facebook Inc.

You can learn more about interest-based advertising from Facebook by visiting this page: https://www.facebook.com/help/164968693837950

To opt-out from Facebook's interest-based ads, follow these instructions from Facebook: https://www.facebook.com/help/568137493302217

Facebook adheres to the Self-Regulatory Principles for Online Behavioral Advertising established by the Digital Advertising Alliance. You can also opt-out from Facebook and other participating companies through the Digital Advertising Alliance in the USA http://www.aboutads.info/choices/, the Digital Advertising Alliance of Canada in Canada http://youradchoices.ca/ or the European Interactive Digital Advertising Alliance in Europe http://www.youronlinechoices.eu/, or opt-out using your mobile device settings.

For more information on the privacy practices of Facebook, please visit Facebook's Data Policy: https://www.facebook.com/privacy/explanation

AppLovin

We partner with AppLovin to serve advertisements within our application. AppLovin may collect and use information about your device and app interactions to provide personalized advertising. For more details, please refer to AppLovin's Privacy Policy.

Privacy Policy: https://www.applovin.com/privacy/

Liftoff

Our application integrates with Liftoff to deliver targeted advertisements. Liftoff may collect information about your device and app usage to enhance ad relevance. For more information, please visit Liftoff's Privacy Policy.

Privacy Policy: https://liftoff.io/privacy-policy/

Vungle

We utilize Vungle's services to display advertisements within our application. Vungle may collect and use data related to your device and app interactions to serve personalized ads. For further details, refer to Vungle's Privacy Policy.

Privacy Policy: https://liftoff.io/privacy-policy/

Mintegral

We utilize Mintegral's services to display advertisements within our application. Mintegral may collect and use information related to your device, app usage, and interactions to deliver personalized and relevant advertisements. For more information on how Mintegral handles your data, please review their Privacy Policy.

Privacy Policy: https://www.mintegral.com/en/privacy/

Pangle

We use Pangle (TikTok For Business) to display ads within the app. For details on how Pangle processes user data and the rules governing ad inventory, please review their official policies:

Pangle End User Data Privacy Policy: https://www.pangleglobal.com/privacy/enduser-en

Pangle Supply Policy: https://www.pangleglobal.com/knowledge/pangle-supply-policy

iZooto

We may use notification service providers to deliver push notifications if you enable notifications. These services may process basic device identifiers and notification engagement data (such as delivery and open events) to deliver notifications and measure performance. You can disable notifications anytime in device settings.

Privacy Policy: https://www.izooto.com/privacy-policy

11. Protection Against Malware and Network Abuse

Malware Protection: We regularly scan the App for malware to ensure it is safe for users. We recommend downloading the App only from trusted sources like the Google Play Store.

Network Abuse: The App does not engage in network abuse, such as unauthorized data transmission or overuse of network resources. We adhere to network usage policies to prevent any negative impact on your device.

12. Updates to the Privacy Policy

We may update this Privacy Policy periodically. Updates will be posted here, and you are encouraged to review them regularly. Changes take effect immediately upon posting.

13. Contact Us

If you have any questions or concerns regarding this Privacy Policy, feel free to contact us:

Developer Name: KESRINANDAN SIQUENCE

Email: kesriinfo26@gmail.com