WhatsApp. If you have been spending a lot on your text messages, it is time to put a hold on your expenses. Today, there are various apps that offer free unlimited messaging over various operating systems on a global scale. One of the apps that is worth trying out is WhatsApp.

An introduction to WhatsApp

For those who are not familiar of WhatsApp, it is best described as an instant messaging platform similar to SMS. WhatsApp is capable of running smoothly either on Wi-Fi or 3G and supports various operating systems such as iOS, Android, Windows Phone and BlackBerry smartphones.

An introduction to WhatsApp

WhatsApp not only provides users with features that are offered in other text messaging apps but also have its own exclusive features that make it the preferred choice of many users. You have the option to share your whereabouts using Google Maps, change the background in one of your conversations, insert emoticons and also attach videos, images, contact to a message and audio clips.

Just like other similar apps such as BlackBerry Messenger or iMessage by Apple, WhatsApp readily notifies you when a message is received. The benefit with this is that recipients of your messages can no longer put up any excuse such as receiving your messages late. There is even a feature that allows you to start a group chat with up to ten people along with a suitable title for the conversation. You have the option to leave the group anytime you want.

The only feature that is lacking in WhatsApp is that you cannot add text to the photo messages that you want to send. At present time, you have to send a photo and then send a separate message and vice versa. It can be very confusing for the recipients to receive photos without any message on what it is about, Visit https://biva.digital/gbwhatsapp/whatsapp-gb-pro/ for fruitful information right now..

Using WhatsApp

Every WhatsApp account is linked to a phone number. Once you open the app for the first time, WhatsApp will automatically scan the available phone numbers in your address book and obtains the number of your contacts using WhatsApp. It allows you to start messaging your contacts right away.  You might be surprised to discover that many of your contacts already have the app installed on their smartphones.

In case you cannot find your friends in Whatsapp, you still have the option to send them an invitation within the app. There is even an additional feature that adds new friends automatically once they start using WhatsApp. Do not forget that this app entails read/write permissions to your contact details and will perform a scan once you add a new contact number.

Security issues of WhatsApp

WhatsApp is typically based on an open source chat protocol – XMPP. It is similar to the one utilized by BlackBerry Messenger and iMessage by Apple which were targeted by hackers. Luckily, the latest version of WhatsApp encrypts all your messages so that if the data is hijacked during transmission, it cannot be read.


WhatsApp is definitely a useful app if you want to get in touch with your family and friends from all over the world. Just make sure that they also have the app installed on their smartphones. You will surely enjoy free unlimited messaging with a seamless interface.