Effective date: September 7, 2026
PeraFlow is a personal finance and cashbook application designed to help users record accounts, transactions, balances, and related financial information. This Privacy Policy explains how information is handled when you use PeraFlow.
Financial records you create in the app, such as account names, transaction amounts, categories, descriptions, balances, and similar cashbook information, are primarily stored locally on your device in PeraFlow's application data.
PeraFlow does not operate a separate developer-owned server that receives or stores your personal cashbook database as part of normal app use.
If you choose to use Google Drive backup or restore features, PeraFlow may request access to your Google account and Google Drive as necessary to create, find, upload, download, and restore PeraFlow backup files.
Google account authorization is used only to provide the backup and restore functionality that you request. Backup files are stored in your Google Drive account and are subject to Google's own terms and privacy practices.
PeraFlow may use Google AdMob to display advertisements. Google and its advertising partners may collect or process information such as device identifiers, IP address, approximate location derived from network information, app interaction data, diagnostic information, and advertising-related data in accordance with their own policies and your device or consent settings.
PeraFlow does not directly control all data collected by the Google Mobile Ads SDK.
If you purchase Premium or another eligible digital product through PeraFlow, payment processing is handled by Google Play. PeraFlow does not receive or store your full payment card details. The app may receive purchase status or entitlement information needed to determine whether a purchase is active.
PeraFlow may provide an option for users to make a voluntary contribution to support development. A voluntary contribution is separate from Premium and does not grant digital features, content, ad removal, or other in-app benefits.
Third-party platform services or SDKs used by the app may process technical or diagnostic information needed for app operation, security, advertising, billing, authentication, crash handling, or service reliability.
Information handled by PeraFlow is used to provide the app's core functions, maintain your financial records on your device, perform user-requested backup and restore operations, verify Premium purchase status, display advertisements where applicable, troubleshoot problems, and improve reliability.
PeraFlow does not sell your personal financial records. Information may be processed by third-party service providers only where needed for features you use, including Google Play services, Google Drive, Google authentication services, Google Play Billing, and Google AdMob.
Local PeraFlow data remains on your device until you delete it, clear the app's data, uninstall the app, or use a feature that removes that data. Google Drive backups remain in your Google Drive account until you delete them or otherwise manage them through your Google account.
Because PeraFlow does not maintain a separate developer-owned account database for your cashbook records, deletion of local financial data is generally controlled directly by you on your device. You can also revoke PeraFlow's Google account access through your Google account permissions.
Reasonable technical measures are used to reduce unauthorized access to app data, but no storage or transmission method can be guaranteed to be completely secure. You are responsible for protecting access to your device and Google account.
PeraFlow is not specifically directed to children. The app is intended as a personal finance utility. If the app's target audience or functionality changes, this policy may be updated as required.
PeraFlow may rely on services provided by Google, including Google Play, Google Drive, Google authentication services, Google Play Billing, and Google AdMob. Their handling of data is governed by their own privacy policies and terms.
This Privacy Policy may be updated when PeraFlow's features, data practices, or legal requirements change. The effective date at the top of this page will be updated when material changes are made.
For privacy questions or requests related to PeraFlow, you can contact the developer through the public PeraFlow privacy repository:
https://github.com/adrian1612/peraflow-privacy/issues
Developer: PeraFlow