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Privacy policy

Watermark · StampFlow: Batch Watermark

On-device batch photo watermarking with text, logos and reusable templates.

Updated: 4 October 2026Android & iOSiOS: com.focusproduction.watermark

Who is responsible

This privacy policy applies to Watermark · StampFlow: Batch Watermark for Android and iOS, where available. iOS bundle identifier: com.focusproduction.watermark. FocusProduction is the developer and the controller for personal data it handles in connection with the app and support. Contact: tendalinoino@gmail.com.

The app does not require a FocusProduction account. Data handled by Android, iOS, your chosen storage providers, Google and Apple services is also governed by those providers’ privacy notices.

Android and iOS coverage

This policy covers both Android and iOS editions. AdMob advertising and optional in-app purchases are covered on both platforms. Availability, permissions, feature sets and local file handling may differ by edition. Details expressly identified as iOS describe that edition; the corresponding Android features apply where offered. The same public policy address covers both platforms.

Data used by the app

The app processes photos you select, image dimensions and source metadata needed to read them, logos, watermark text and appearance settings. This content can include people, names, company branding or other personal information. Watermark rendering and export take place on your device. New output files are created; originals are not overwritten.

The iOS edition stores current style settings, reusable Pro templates and the logos they reference in private app storage. Imported image copies, previews and exports are local files. The last export report and save history can remain available after relaunch so you can return to completed or interrupted work.

The iOS edition strips original location and camera metadata from rendered JPEG and PNG exports. A visible signature, logo or other personal information added to the image remains part of that image. Source files held in Photos, Files or an imported copy may still contain their original metadata; processing a file does not remove metadata from the original. On Android, review any metadata-preservation options and the resulting file before sharing.

Permissions and device access

On Android, the system photo or file picker, or media/storage permission where required by the OS and feature, grants access to selected inputs and export destinations. Network access supports advertising, privacy choices and purchases. Google Play Billing provides purchase access.

On iOS, the Photos or Files picker grants access to the photos and logos you select. Saving to Photos requests the relevant add permission. A selected Files destination can be a cloud provider. The app does not need microphone or current device-location access for watermarking.

Protected access is controlled through the relevant system picker, permission prompt and device settings. Refusing access limits the associated import or save feature. Permission names and available features differ between Android and iOS.

Sharing and external services

Photos, logos, watermark text and templates are not uploaded to FocusProduction or advertising services. The app has no FocusProduction account or developer-operated media-processing backend. Sharing or saving a result sends it only to the destination you select; that destination may upload or synchronise it under its own privacy policy.

A Photos or Files provider may retrieve a cloud-stored source file when you select it. This provider transfer is separate from on-device watermarking. Review visible information in watermarks and any source files you share, and obtain any permissions needed to use photos of other people.

Advertising and privacy choices

The Android and iOS editions use Google AdMob for advertising and Google’s User Messaging Platform (UMP) for applicable consent and privacy choices. Depending on your choices, platform, settings and advertising mode, Google and participating advertising providers may process IP address (and approximate location inferred from it), device or app identifiers, ad impressions and interactions, app interactions, crash information and performance diagnostics. Purposes include delivering and measuring ads, operating the advertising service and preventing fraud. UMP may also process technical information and consent choices independently of whether an ad is displayed.

This advertising processing is separate from the local content described above. The app does not send selected media, logos, text, notes, job records or embedded content metadata to advertising providers. Non-personalised or limited ads can still involve technical data and device storage; they do not mean that no data is processed.

Use the app’s advertising privacy choices where offered to review or change applicable consent. Android settings also let you reset or delete the advertising ID, depending on your device and OS version. On iOS, identifiers may include app- or developer-scoped identifiers and, with the required permission, the advertising identifier (IDFA). Where tracking across other companies’ apps or websites is used, Apple’s App Tracking Transparency (ATT) authorisation is required first. ATT is separate from advertising consent. You can review tracking permission in Settings → Privacy & Security → Tracking. Withdrawing consent or permission does not erase information already lawfully processed.

See Google’s Privacy Policy and Google’s advertising information for provider practices and controls.

In the iOS edition, ad requests are configured as contextual/non-personalised and no ATT prompt is presented. This does not by itself establish that the advertising SDK processes no identifiers or other data. Applicable UMP permission is checked before advertising is prepared. Pro removes in-app ads; a verified paid launch skips advertising SDK startup. Buying Pro stops further ads, but an already initialised SDK cannot be uninitialised and earlier provider records are not erased.

An optional rewarded ad can grant a temporary increased batch allowance. Reward status is used to apply that allowance; viewing an ad does not create a paid entitlement. Privacy choices remain available through the app where required.

In-app purchases

Optional Pro purchases unlock additional batch, watermark and template features and remove advertising. The iOS Pro product is a one-time non-consumable purchase, not a subscription. Available products and the store price are displayed before confirmation; platform features may differ.

On Android, purchases use Google Play Billing; on iOS, they use Apple’s in-app purchase service (StoreKit). The relevant store handles checkout, payment details and its store account. The app receives product identifiers, purchase tokens or signed transaction information, transaction dates and purchase or entitlement status to verify, provide and restore purchased access, including changes after a refund or revocation. FocusProduction does not receive your full payment-card number through these purchase flows.

Purchase verification and restoration communicate with the relevant store. Google and Apple retain transaction records under their own privacy policies; limited sales or transaction reports may also be made available to the developer. Purchase-related app information is used for purchased access, support and applicable accounting or legal obligations. It is separate from the local content you create or process in the app.

Use the store account that made the purchase to restore eligible purchased access. Deleting app data or uninstalling does not erase store transaction records or automatically refund a purchase. Manage purchases and refund requests through the relevant store. See Google’s Privacy Policy and App Store & Privacy.

Retention, backups and deletion

In the iOS edition, temporary imports become eligible for cleanup after 24 hours and temporary exports after seven days; cleanup runs when the app opens. These are eligibility periods, not a guarantee that a file is removed at that exact time. Logos referenced by the current style or templates remain persistent app data. The last export report remains available until its files expire. Files saved or shared outside temporary app storage remain at the chosen destination until you delete them.

Use the app’s available batch, logo and template controls to remove local content. If an Android edition uses different cache limits, its in-app controls and OS storage controls govern those local files; the iOS cleanup periods above describe the iOS edition.

Local app content remains in app storage until you remove it using the available app controls, clear app storage where supported, or delete the app, subject to the temporary-file handling described in this section. FocusProduction cannot remotely retrieve or delete content that remains only on your device.

On Android, clearing app storage or uninstalling removes private app data. Exported files and copies in shared storage, your gallery or another app must be deleted separately. Android or device-manufacturer backup and migration tools may copy eligible app data depending on the app’s exclusions, OS version and your settings. Manage those copies through your device or backup provider.

On iOS, choose Delete App to remove its local documents and data; Offload App preserves them. Copies saved to Photos, Files or another destination must be deleted separately. Eligible app data may be included in iCloud or computer backups, subject to app exclusions and your device settings. Manage those copies through Apple’s backup controls. Restoring a backup may restore local records. System backups and user-selected cloud destinations are separate from an app-operated cloud service.

Deleting local data does not automatically delete advertising, consent or purchase records held by Google, Apple or another provider. Their retention depends on the data type, your settings, security needs and legal obligations. See Google’s retention policy and Apple’s Privacy Policy. Contact us for help directing a privacy request.

Your choices and privacy rights

We use information needed to provide the features you request and to respond to support requests. Where consent is required for optional access or advertising, the applicable permission or consent control is used. Our legitimate interests include maintaining service security and handling support; legal obligations may require retention of certain correspondence or transaction information.

Where applicable, you can request access, correction, deletion, restriction, objection or portability of personal data that FocusProduction holds, and withdraw consent without affecting earlier lawful processing. Write to tendalinoino@gmail.com, naming the app and your request. For local-only records, use the device and app controls described above. You may also complain to your local data-protection authority; in Italy, this is the Garante per la protezione dei dati personali.

Security and international processing

App content is processed in local app storage or memory as described for the relevant edition. Android or iOS controls access to private app data. Protect your device and review files before exporting them. Email and any provider you choose to share with are separate communication channels.

If you email support or open this website, the relevant mail or hosting provider may process data in countries other than yours under its published privacy terms and applicable transfer safeguards. Google services may likewise process data internationally using safeguards described in Google’s privacy policy, such as adequacy decisions or standard contractual clauses where applicable. Advertising SDK transmissions use TLS encryption. Apple services, where used for purchases, backups or device features, may process data internationally under Apple’s privacy policy and applicable transfer safeguards.

Support, children and policy updates

Parents or guardians can contact us with concerns about a child’s personal data or a request for deletion. Please identify the app and provide only the information needed to locate any correspondence or other data held by FocusProduction. Local app records can be removed using the deletion controls above.

If you contact us, we receive your email address and the message or attachments you send. We use them to respond and retain correspondence only for as long as needed to resolve the request, handle follow-up or meet applicable legal obligations. Do not send sensitive files unless necessary. To request deletion of support correspondence, email tendalinoino@gmail.com.

We may update this policy when app functionality or data practices change. The current version is published at this address with the date shown above. For data processed when visiting these pages, read our website privacy notice.