6 Best Android Message App and Free SMS Android Apps in 2021

6 Best Open Source and free SMS Android Apps in 2021


Are you looking for a text messaging app that is free and secure? If you are looking for an open source text messaging application like this, then today’s tune has been made for you.

One of the most popular ways to stay connected to someone or your family or friends is to text. However, even if the text message is already on your mobile, it may not be your choice.

Because if the Built-in SMS App on your Android mobile is made by Google, then in this case it may not be your choice.

All the text messaging apps that we see on smartphones now are usually Google apps. And maybe that’s why you don’t like the Built-in SMS App on your mobile.

Interestingly, there are currently many such secure and open source applications.
Which you can choose instead of the app on your mobile. Today’s tune lists the 6 best free and open source software for Android phones.

6 Best Android Message App 

1. Signal Private Messenger


Signal Private Messenger is one of the most popular open source mobile messenger applications for Android phones. You do not have to pay for this app. That is, this app is completely free.

So if you want an app that is completely free, then Signal Private Messenger app can be a great alternative application for you. The application does not charge you for sending messages.

The Signal Private Messenger app allows you to chat, group chat, send photos, make voice calls and make video calls.

This will allow you to change many things, including themes and emojis inside the Signal Private Messenger app.

In addition to this app you will get an additional benefit from other apps, and that is the Read Receipts setting. I really like that setting.

The Signal app is a completely open-source software. The Signals app is peer-reviewed and not blocked by any major tech company.


And that’s why the reliability of this app is much higher in terms of privacy. Because this app is open source, anyone can see the code of this app and if any app violates any privacy, it can be caught by any developer.


This app will allow you to communicate securely over the Internet with powerful end-to-end encryption protocols.

Although with WhatsApp we can exchange messages in an end-to-end encryption process, WhatsApp is not an open source software.

And because the Signal Private Messenger app communicates your messages in an end-to-end encryption process, no one else will be able to intercept your messages or conversations.

Where you go, what you do, who you are talking to, etc., but Signal does no business.






The QKSMS app is a user-friendly and fast messaging app for Android phones. This app supports SMS, MMS and group chat and it continues your chatting with end-to-end encryption process with data protection.

It is a free and open source software. There are no ads in this app and there are no hidden features in this app that could harm your privacy.

Since the QKSMS app is an open source software, it cannot contain any hidden programming.

The QKSMS app is unique from other apps because it allows you to track the messages you send so that they can be delivered correctly.


With this app you can backup your conversations. So if something happens, you can get your messages back and not get lost.

Also, this app will let you schedule your sent messages. That is, you can write a message now, set it to be sent at any time or day later. In this case, it may be best to send someone a happy birthday message.

Many times we do not remember to send birthday greetings to our close friends. In this case, if you have already written a message and scheduled it as Schedule Message, then the automatic message will go to him on that particular day and time.

QKSMS Download


3. Wickr Me



Like all other apps, the Wickr Me app is a privacy-focused app for encrypting text messages you send, video calls or file sharing. This free app is open source software, so this app can’t hide anything from you and use it manually.

Because this app is in open source air, any developer can understand its coding. And in this case, if there is any such hidden program in this app, then everyone will understand.

There is no problem with any kind of advertising on this messaging platform. Also this app does not have any hidden feature by which they will use your information like spy to make money.


This app is further advanced in terms of your data security because they do not store the messages you send to any of their central servers and never keep them permanently.

The Wickr Me app features “secret chats” through end-to-end encryption. In addition, you do not need a mobile number or email address to register with this app.

Which is why I really like this app so much. The Wickr Me app has the option to send messages via Self-Destruct Timer.


That is, if you send a message to a person, you can set the duration of that message. In this case, if the person cannot read the message within that time, then the message will be automatically deleted after that time.


In this case, the message will be deleted from your device and its device. This is where the feature appears in almost all Secure messaging apps today, but it is an additional feature for the Wickr Me app.

Wickr Me download


4. Pulse SMS

Pulse SMS is another ad free and open source Android Texting software. This app lets you send pictures, make audio recordings and send videos.

Also, the thing that you will like the most when using this app is that you can save a number with different names in an unlimited way. That is, you are texting one person, and you can write the other person’s name there.


You can also create different themes for each person, and you can do it completely on your own.

Pulse SMS is one of the best free Scheduler app among Android applications. An app that allows you to send a message for a later date. That is, you can now write down a message and set it to be sent any day later.


This app is much better than the default SMS app on your mobile. Where you will get all the messages in one place through this app. For example, you can view messages from Unread messages that you haven’t read yet.


You can also save a message in an archive if you want and see it later. All in all, in terms of various features, I think this app will be better than the text messaging app that is the default way on your mobile.


Pulse SMS is connected to a complete Google voice, which allows you to send a message from your Gmail or phone using Gmail. Even if the person is not available at the moment, you can use it to make phone calls instead of SMS.


Pulse sms Download 


5. Simple SMS Messenger


Simple SMS Messenger is an open source software. This very small application lets you send and receive messages on your Android device. This messaging app also has a search function, which will help you find a message very quickly.


It is completely ad-free and allows you to add different media to your texts. You can send a photo, video or a voice message to a person using this app.


The Simple SMS Messenger app lets you create groups with other users and send messages between those groups. With the help of this app, you can add some of your required numbers to the Black List and you can also block messages from them.


This app is also capable of sending MMS or Multimedia Message. The app also supports both static images, animated GIF images, and images taken from your device or downloaded from the Internet.

Simple SMS Messenger Download


6. Element

Element (formerly Riot.im) is a free and open source messaging app. That app has encrypted features for messaging like all other apps.

This app protects you from all unwanted ads and from your data mining, while it protects all your messages with end-to-end encryption.

Also, this app is based on the Matrix Open Source Framework and has its own hosting and support to give you maximum protection and ownership of your data.

Since this app supports Self Hosting, you will have complete control over all your data. This app also supports PFS or Perfect Forward Secrecy and Two-step verification. Through which the security of your account will be strong enough.

This messaging app will let you manage your messages more efficiently than ever before. You can use this app to make voice calls or share your screen.

This way you can use the Element app to share your files and securely while chatting in real time. So, if you are looking for a free alternative app like WhatsApp, then Element app may be a great choice for you.

Also, the Element app lets you synchronize your data across multiple devices. In this case, your messages will be saved completely instantly and you will get them back at any time from where you left off.


For example, when you go to send a message to someone, you suddenly cut off the app without sending the message to him. In this case, because the app has the synchronize facility, the text will be stored there in that condition.


Element Download


You have got any one of these useful apps for your Android phone today. And if not, you can choose an alternative app. Especially if you have a more specific need, such as the option to bulk or bulk text message.

However, if you use the applications mentioned in today’s tune, it will take your messaging experience one step further than before. Then you can continue to use these applications as you like.


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