In the past, privacy was a topic that did not really interest the general public. But after the disclosure of numerous scandals, Internet users have become aware of this issue.

According to a global survey conducted by Okta, 82% of respondents are concerned about companies collecting information such as their passwords or biometric data. Another 81% are concerned that their data is not stored securely.

On the occasion of the European Data Protection Day, we had the idea to list five applications that can be useful to preserve personal data on mobile. The list is far from exhaustive but can give you some ideas.


The alternative search engine to Google


Of course, it is not easy to give up Google overnight, but installing DuckDuckGo on your smartphone(Android and iOS) is already a good start. The search engine has made privacy a selling point.

It does not collect any personal data from its users, which is quite different from other web giants. The public is not mistaken, as evidenced by the excellent figures obtained by DuckDuckGo which recorded 100 million searches per day in 2021.

NordPass, LastPass, 1Password

A password manager


As we use more and more online services, it becomes difficult to remember our passwords. Many tools like LastPass, NordPass, or 1Password are available on the market. They have the advantage of centralizing all your passwords in one place.

This is an opportunity to simplify your life while ensuring better protection for your personal information. We have prepared a very complete guide which lists the different free and paid password managers.

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Discover NordPass


Edward Snowden’s messaging app


At the beginning of 2021, a controversy impacted WhatsApp, the instant messaging application of the Meta group. The latter asked users to agree to share more personal data. In the aftermath, users began migrating en masse to Telegram and <a href=”” target=”_blank” rel=”nofollow noopener”>Signal.

Available on iOS and Android, is probably the most secure application of all. With its end-to-end encryption, it ensures the protection of your written or spoken conversations. Based on a free model, it is forced to make regular calls for donations.


To delete files safely


To manage the many unnecessary files that swarm on your smartphone. CCleaner, available on Android, will help you clean up everything that is useless. This is an opportunity to delete cookies and documents that are too cumbersome. To finance itself, CCleaner offers a premium package that allows you to schedule your cleanings. It’s up to you to find the offer that suits you best. Otherwise, you can discover the tools to clean your computer here.

Secure Folder Pro

To secure your photos and files

Secure Folder Pro

This application available on the App Store is a good way to store images, videos, or even contacts on your iPhone in a hidden and secure file.