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December 24, 2018 | Updated on: March 27, 2024 | Reading time 10 minutes

10 Mobile Encryption Apps for Digital Privacy Protection

When you use your mobile device, you expect some level of privacy. It’s difficult to have an honest conversation or send a straightforward text message if you believe all of your intimate communications and images will be shared with strangers. The digital world we live in comes with many drawbacks in terms of electronic privacy and security.

Let’s discover the top digital privacy protection tools to protect your digital identity and online activities. Check out the list of 10 Mobile Encryption Apps SpinOne has prepared for you.

Top 10 Mobile Encryption Apps

Let’s discover the top digital privacy protection tools to protect your digital identity and online activities. Sure, our lives are much more convenient when we can communicate with someone in real time, from anywhere – but, the caveat can be this very question: who else is watching and listening? Cyberhacking is a billion-dollar industry and will only get larger. According to Juniper Research, cybercrime is estimated to become a $2.1 trillion dollar issue by 2019.

Not to mention, there is a trending increase in sophisticated mobile threats. Based on the “Key findings from the Global State of Information Security® Survey 2017” by PricewaterhouseCoopers, over 28 percent of respondents have become the victims of mobile hacking. This is why you need to install one of the below encrypted messaging apps and encrypted calling apps. Read on to learn more.

1. Digital Privacy Protection Tools. Signal

Mobile Encryption Apps

This is an end-to-end encrypted voice calling iPhone encryption app. Created by the open-source encryption software group Open Whisper Systems, the app also offers end-to-end encrypted text messaging. This is about having a texting and calling experience that is worry free and private. As a result, no one but you and your recipient can decipher your words. The best part is you don’t need to be a programmer to figure out how to use it.

2. WhatsApp

Users worldwide get end-to-end encryption with this app. WhatsApp is considered one of the best encrypted messaging apps on the market today. It works so well that some governments aren’t too happy about it such as Brazil, and recently, the UK. Yet, you must use it if you want to keep your Android and iOS chats and calls safe from spies.

3. Viber

With Viber, you can have end-to-end encrypted chats. In addition, it comes with a feature called “Hidden Chats,” where you can hide 1-on-1 and group chats which can only be unlocked with a PIN number.

4. Silent Phone

This is a subscription-based service which offers end-to-end encryption and keys held by the subscriber. This means none of your calls can be looked at by government eyes. This is probably the best encrypted messaging app, which also offers secure file transfers, messaging and conference calls. You’ll feel the freedom of living in a previous decade when hackers and governments didn’t spy on us as much.

5. ChatSecure

This encrypted messaging app is an open-source app available for both Android and iOS. Moreover, it supports TOR encryption over XMPP. Plus, it can be used with any form of XMPP-based software.

6. Wickr

This text message encryption app is offered for use on both iOS and Android. What makes it unique is the self-destruct feature for messages. You get to set a date and time for your messages to expire and delete. Furthermore, every message sent is encrypted, end-to-end.

7. RedPhone

Using the open standard ZRTP, RedPhone is a free app for end-to-end encrypted calls. In fact, you can use your phone number to make and receive encrypted calls.

8. Simlar

This open-source app was developed to help protect man-in-the-middle attacks, which is also abbreviated to MITM or MITMA. This is where an attacker can share and even modify the communication between two parties. Simlar will display a small code on the screen, which is shown to your contact to ensure you are both looking at the same thing.

9. CoverMe

This phone encryption software app encrypts your calls, text messages, and even files. You get self-destructing messages and have an encrypted vault for your storage. If you are ever forced to share your password, a decoy password can also be set up. Are you starting to feel like a secret agent?

10. Zoiper

You can encrypt all of your calls with Zoiper. It can be used on mobile devices, as well as Linux and Windows computers. This app is designed with a business audience in mind. It can even be connected to remote workers utilizing a business phone system.

There you have it, some of the best encrypted messaging apps available to you. These encrypted messaging apps provide essential features like end-to-end encryption to ensure reliable cell phone encryption, protecting your personal information from unauthorized access. The last thing anyone wants is to become the victim of a mobile phone fraud scandal or hacking.

We must accept the reality that someone will try to hack your phone if they haven’t already. Taking a proactive approach can help to prevent the endless issues which come with having your data compromised.

Frequently Asked Questions

Can you encrypt a mobile phone?

Yes, you can encrypt a mobile phone to enhance its security and protect the data stored on it. Encryption is a process that converts data into a code to prevent unauthorized access in case the device is lost or stolen.

How do I put encryption on my phone?

The best way to encrypt data on your phone is to use reliable mobile encryption apps like Signal, CoverMe, etc. You can also enable encryption on your phone by choosing the right option in settings.

Which messenger service is best encrypted? 

The top three best encrypted and most secure messenger services are Signal, WhatsApp, and Telegram. The messengers are secured with E2EE and equipped with multiple communication features, so they do the best job of balancing security and usability.

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Vice President of Product

About Author

Davit Asatryan is the Vice President of Product at Spin.AI

He is responsible for executing product strategy by overseeing the entire product lifecycle, with a focus on developing cutting-edge solutions to address the evolving landscape of cybersecurity threats.

He has been with the company for over 5 years and specializes in SaaS Security, helping organizations battle Shadow IT, ransomware, and data leak issues.

Prior to joining Spin.AI, Davit gained experience by working in fintech startups and also received his Bachelor’s degree from UC Berkeley. In his spare time, Davit enjoys traveling, playing soccer and tennis with his friends, and watching sports of any kind.


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