Not just another messenger app

Secure phone call

A simple user interface makes private end-to-end phone calls easier than ever. There is no way to eavesdropping Lockfone call. No way to man-in-the-middle attack.

Secure messages

Encrypted end-to-end messaging eliminates concerns over the privacy of your written communications. Third party cannot read your messages.

Secure video call

Eliminate the distance between you and your loved ones from anywhere in the world without compromising from your privacy.

Conference calls

Conduct your business with total confidence in the privacy of your mobile conversations. Lockfone brings parties together at the touch of a button.

Military grade security for everyone.

Lockfone provides confidental & anonymous communications between subscribers. We challenge the integrity of our system by offering the public a reward to intercept & decrypt Lockfone.

To this day, no hacker or third party security provider has successfully challenged our system. Military grade security platform ensures that no one can tap your calls nor read your messages.

Lockfone is a product of A2 Tech. Inc., a US based Corporation. The platform was developed by a technical team with outstanding achievements in the field of cryptography, compression and telecommunications.

A2 Tech. software engineers have been carrying out extensive R&D efforts all around the world to reach this state-of-the-art technology to ensure 100% secure communication.

Our mission is to protect the freedom and privacy of communication

You are truly anonymous

It is Lockfone’s mission to protect your privacy. Knowledge & experience is what lies in the foundation of this protection.

What we know about you is just your phone number*. Unlike other services we don’t ask for your name, address,  gender, location, credit card etc.

When somebody asks us information about you we cannot give them any.

After all, we cannot disclose what we don’t know, therefore you get to remain anonymous.

 

 

* If you become our subscriber, we may ask for your e-mail address to send your invoice.

Unique Features

  • No settings

    You start up using your app as soon as you download. There are no confusing settings like other so called secure(!) services.

  • No servers

    Lockfone’s true end-to-end architecture eliminates servers from the equation and gives all encryption keys to the users.

  • Dynamic encryption

    Multi-layer encryption using dynamic keys is the foundation of our platform. It is virtually impossible to decrypt even the smallest packet of information.

  • Extensive R&D

    Developed by a team with outstanding achievements in encryption, compression and communication technologies. A result of extensive global R&D efforts within the last decade to reach this state-of-the-art technology.

  • Constant Connectivity

    Stay connected as you move between networks such as EDGE, 3G, 4G, 4G-LTE, 5G and WIFI.

  • Crystal Clear Audio

    Innovative proprietary compression technology allowing the best sound quality in the market. Better audio then regular GSM call.

  • Leaves no footprint

    Since there are no servers to log your activity, only you and the person you called would know about your communication. Your operator is unaware of your calls and messages.

  • Military grade security

    Military Grade Security that is now available for everyone. Developed with the single mission to protect the freedom and privacy of communication.

  • No settings

    You start up using your app as soon as you download. There are no confusing settings like other so called secure(!) services.

  • No servers

    Lockfone’s true end-to-end architecture eliminates servers from the equation and gives all encryption keys to the users.

  • Dynamic encryption

    Multi-layer encryption using dynamic keys is the foundation of our platform. It is virtually impossible to decrypt even the smallest packet of information.

  • Extensive R&D

    Developed by a team with outstanding achievements in encryption, compression and communication technologies. A result of extensive global R&D efforts within the last decade to reach this state-of-the-art technology.

  • Constant Connectivity

    Stay connected as you move between networks such as EDGE, 3G, 4G, 4G-LTE, 5G and WIFI.

  • Crystal Clear Audio & Video

    Innovative proprietary compression technology allowing the best sound quality in the market. Better audio then regular GSM call.

  • Leaves no footprint

    Since there are no servers to log your activity, only you and the person you called would know about your communication. Your operator is unaware of your calls and messages.

  • Military grade security

    Military Grade Security that is now available for everyone. Developed with the single mission to protect the freedom and privacy of communication.

The most trusted name

Available on App Store and Google Play

about-frame

Outstanding Technology

Unblockable Service All the Time

Advanced machine learning algorithms underlying Lockfone platform reduces the threat of blocking by third parties and outside agencies. Uninterrable system 24/7.

Share your secret documents

Military grade security platform ensures that your moments and ideas are only shared with individual subscribers that you choose.

State of the art Compression

The bedrock of the Lockfone secure communications platform is the industry leading proprietary data compression models. Less data, faster communication.

Leave the charger home

Lockfone’s platform is a minimal burden on device battery consumption. Ensuring privacy and security is meaningless when your phone is constantly on low battery!

scr-004

How It Works

Download App

Download Lockfone app from the store depending your phone.
(iPhone or Android)

Select your country

Select your country and fill in your phone number.

Enter your activation code

We will send your activation code by sms. Just enter the 4 digit code.
Jump in deeper

Subscribe to Lockfone

Some Facts

Hackers have no chance to listen your call.
Click box for more details . . .

Some Facts

- You are 100% secure
- Use Lockfone all around the world
- No one can listen or read your messages
- Your operator is unaware of your calls or texts
- Lockfone does not keep any logs of your communication

More Facts

Crystal clear audio/video calls anytime.
Click box for more details . . .

More Facts

- No audio delay. (Latency free)
- Support of edge/3g/4g/5g/wifi
- Lockfone proprietary technology
- No routing to servers. Real end-to-end
- Crystal clear audio and video calls, anytime/anywhere