Is WhatsApp not working on your smartphone? This can be caused by a number of things. We show you what they are and how to fix them.
If you are looking for an alternative to WhatsApp, there are many options. We show you which offer good data security and are worthwhile.
WhatsApp has become one of the most popular messengers. Some of its functions like “last seen” are unclear. We’ll explain what it means.
WhatsApp allows you to delete messages. So, there is no need to panic, if you sent a message by accident or to the wrong recipient.