Best Data Privacy and Security App you use? What are you actually looking for the app to do? In a vacuum, an open source ad blocker, and a password manager would be the first recommendations. Answer from Digital-Chupacabra on reddit.com
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Privacy
privacy.com
Privacy.com Virtual Cards – Secure, Temporary Cards
To proactively protect against data breaches, you can pause or close a Privacy Card anytime, anywhere without impacting your other cards. ... Fantastic app. Allows you to mask payment info when shopping online.
About Us
We built our own issuer processor technology while simultaneously developing a web app, mobile app, and browser extension to make it as easy as possible to pay privately and securely. This suite of technology and solutions became Privacy, which today is one of the leading providers of virtual ...
Pricing & Plans
Easily create virtual cards. Select single use or merchant locked cards. Set spend limits. Close & pause cards. We are committed to your online data security...
What Are Virtual Cards?
We believe virtual credit cards ... your privacy and security without compromising convenience. A virtual card, sometimes called a temporary card number or anonymous card number, is a credit or debit card number that can be created through a website or mobile app, and does ...
3 Best Virtual Card Providers Picked by Experts [Updated]
Easy card management—All your Privacy Cards can be closed, paused, or unpaused with a single click. The pausing/unpausing option is especially useful in case of unwanted subscriptions as the merchant won't be able to charge you without access to your bank account. Note that you should still reach out to the merchant to cancel your subscription. Full-featured mobile apps...
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Google Play
play.google.com › store › apps › details
Privacy.com - Apps on Google Play
Privacy Virtual Cards give you financial security every time you pay online. Mask your real debit or credit card information and protect your online payments from fraud, overcharging, hidden fees, and forgotten subscriptions.
Rating: 3.4 ​ - ​ 3.01K votes
Discussions

Best Data Privacy and Security App?
Best Data Privacy and Security App you use? What are you actually looking for the app to do? In a vacuum, an open source ad blocker, and a password manager would be the first recommendations. More on reddit.com
🌐 r/privacy
21
5
January 9, 2025
Best authenticator app that is not Google? : privacy
🌐 r/privacy
Suggest me any privacy focused document reader app : privacy
🌐 r/privacy
Android File Explorer App (privacy respecting) : privacy
🌐 r/privacy
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App Store
apps.apple.com › us › app › privacy-com › id1040298266
Privacy.com App - App Store
Privacy has caught multiple fraudulent attempts and stopped them cold. Since cards lock to merchants I don’t even need to kill a compromised card. It’s even fun to watch the scammers try to use it and fail! The app works amazingly well and it’s easy to use .
Rating: 4.5 ​ - ​ 7.13K votes
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Privacy
privacy.com › mobile-app
Mobile App
This app is amazingly easy to use and provides me with a secure way of making payments, mostly single use, without exposing my real card numbers. Great app and free for most uses. ... Create new virtual cards in seconds directly from the Privacy Mobile App.
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Apple App Store
apps.apple.com › us › story › id1538632801
Learn More About App Privacy - App Store
September 19, 2025 - The data is collected by an app that facilitates regulated financial services, and: • Collection of the regulated data from you is optional and occurs only in cases that are not part of the app’s primary functionality. • The data collected from you is covered by a privacy notice under the relevant financial services or data protection laws or regulations.
Find elsewhere
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Privacy Tools
privacytools.io
Best Privacy Tools & Software Guide in in 2025
The most reliable website for privacy tools since 2015. Software, services, apps and privacy guides to fight surveillance with encryption for better internet privacy.
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CISA
cisa.gov › resources-tools › training › manage-application-permissions-privacy-and-security
Manage Application Permissions for Privacy and Security | CISA
Through managing app permissions, such as denying a local news app access to your device’s location data, you can begin to limit what data apps can access and share with third parties. Indeed, apps with unnecessary access to your data can place your privacy and security at risk by heightening ...
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Google
policies.google.com › technologies › partner-sites
How Google uses information from sites or apps that use our services – Privacy & Terms – Google
Google’s advertising services may also measure ad performance using Attribution Reporting data stored on their browser or mobile device. More information on the Privacy Sandbox. Many websites and apps use Google services to improve their content and keep it free.
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Android
android.com › intl › en_us › safety › privacy
Android privacy settings and permissions | Android
Learn how to control your device privacy experience through a wide range of personalized Android privacy settings and device permissions.
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Google
privacysandbox.google.com
Privacy Sandbox
Privacy-focused APIs and updates for cookies, advertising, identity, personalization, and fraud prevention.
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ExpressVPN
expressvpn.com › home › blog › featured › 13 best privacy apps for android and ios | expressvpn
13 best privacy apps for Android and iOS | ExpressVPN
July 16, 2025 - Discover the top 13 privacy apps for Android and iOS. Stay anonymous, protect your data, and choose the best tools for messaging, VPN, and more.
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CookieYes
cookieyes.com › blog › privacy policy for app: how to write, requirements & examples
Privacy Policy for App: A Step-By-Step Guide
June 2, 2025 - An app privacy policy is a legal document that discloses how your app collects, uses, stores, and shares user’s data. This data may include names, email addresses, phone numbers, IP addresses, payment information, and even behavioural data.
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Google Support
support.google.com › googleplay › answer › 11416267
Understand app privacy & security practices with Google Play's Data safety section - Android - Google Play Help
The data transfer to a third party is prominently disclosed in the app, and the app requests your consent in a way that meets the requirements of Google Play’s User Data policy. The data is transferred to a service provider to process it on the developer’s behalf.
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PCMAG
pcmag.com › home › best products › security
Tested: 10 Essential Apps for Ironclad Online Privacy in 2025 | PCMag
November 1, 2025 - Ghostery Privacy Suite is now totally free, and doesn't even require a user account. You can donate to the cause if you're so inclined, but the new motto is "all features, all free!" ... The first thing you do after installing Bitdefender Digital Identity Protection ...
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Firebaseapp
app-privacy-policy-generator.firebaseapp.com
App Privacy Policy Generator
A web app that is free, open-source, and perfect for generating a generic or GDPR-compliant privacy policy and terms of use for your mobile apps. 📄✨
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Termly
termly.io › resources › templates › app-privacy-policy
Mobile App Privacy Policy Template & Examples
2 weeks ago - Our comprehensive mobile app privacy policy template will help you comply with privacy laws and build trust with your users.
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Proton
proton.me › home › releases › introducing proton.me, a new email domain for protonmail
Proton: Privacy by default
2 weeks ago - Get Proton apps on all your devices (Android, iPhone and iPad, Windows, macOS, Linux, and more) with one Proton Account for all our privacy-by-default services.
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Microsoft Support
support.microsoft.com › en-us › windows › windows-privacy-settings-that-apps-use-8b7f2cf4-c359-bf99-0f69-2123cc9ddfc1
Windows privacy settings that apps use - Microsoft Support
Choose which apps can use, access, control, or read the capability by turning individual apps and services on or off. Go to Start , then select Settings > Privacy & security.
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Google Play
play.google.com › store › apps › details
App Lock - Privacy Vault - Apps on Google Play
- Lock any apps such as Facebook, WhatsApp, Photos, Call, Contacts and Browser to protect your privacy. - The safest and fastest app lock for android. - Lock gallery, messages, email,browsing history and call history.
Rating: 4.3 ​ - ​ 41.5K votes