How to Password WhatsApp

WhatsApp messenger does not provide a password protection function. The developers felt that it was not needed. However, many are often interested in how to put a password on Vatsap.

Password messenger is possible using third-party applications.

Why do I need a password for the messenger

It is necessary to prohibit unauthorized WhatsApp actions or protect information stored by the user..

Because it is impossible to set a password in the messenger, friends or relatives who know the phone’s graphic key can enter the application. These people will be able to enter the chats of the owner of the gadget.

Children, playing with their parents’ smartphones, may inadvertently change WhatsApp settings. Also, careless users are threatened with hacking using spyware. This will lead to a loss of control over your data stored in Watsap..

To avoid this, you need to set a PIN code. This can not be done in the messenger, so it is better to use third-party applications. Taking such a measure will protect not only the data in WhatsApp, but also the information stored in the phone’s memory.

Watsap password requirements

The requirements for symbol combinations for protecting digital data were formulated by Bill Burr, an employee of the NIST Institute (USA). He is not a specialist in cybersecurity, but leading corporations, banks and network services began to adhere to his rules..

Individuals should also adhere to these password requirements in order to secure their data:

  • the presence in the code of 4 characters;
  • at least 1 of the characters must be a number;
  • the presence of characters that are not letters or numbers;
  • use of uppercase and lowercase letters in the password.

How to set a password on WhatsApp on iPhone

The developers of the iOS operating system did not provide the opportunity to password protect the messenger on the iPhone. You can install protection on Vatsap only through third-party applications.

The iAppLock utility, which is available for free download, is popular. Difficulties in using the program should not arise due to its simple interface and the small number of functions performed. There is 1 system requirement – iOS version 7.0 and later.

To set passwords using such an application, you need to install it and add it to the WhatsApp list. Then, clicking on the name of the messenger, you should write 4 characters that will open access to data. In the future, the system will request this combination every time you try to open the selected service.

Information security is provided by special applications, for example, iAppLock.

This method is not the only one. You can secure your data with the help of other utilities created using new technologies. Folder lock and Applock are popular applications that have already gained the trust of users from around the world..

Folder lock

Folder Lock does not protect the entire service, but only individual folders (videos, music, contacts, etc.). It can also help set or change the password on WhatsApp and transfer files to the computer..

This utility is compatible with iPod touch, iPad and iPhone..

System requirements for the service:

  • iOS 7.0 or later
  • 38 MB free in device memory.


Many use AppLock as a lock protecting their personal data..

The program is easy to install and has a simple interface.

It can perform the following functions:

  • start locking in the selected place using the GPS module;
  • set a protective combination of characters to launch applications, read mail, send SMS, view a list of contacts;
  • prohibit the adjustment or removal of the service;
  • prohibit outgoing calls and sending messages on social networks and instant messengers.

How to set WhatsApp password on Android

A smartphone on Android can also be password protected by following the instructions:

  • launch the Play Market and enter in the opened window Chat Lock or “WhatsApp Lock”;
  • select an application from the list and click on the “Install” button;
  • launch the application;
  • enter the password for the selected data category in the window that opens and confirm it.

To access the chat later, you will need to enter the saved combination of characters.

Thus, you can set a password using special utilities on any application. The most popular of them are Lock for WhatsApp, Smart AppLock, Whats Messenger.

Lock for whatsapp

This service makes it possible to use combinations of 4-8 numbers to protect.

A simple interface and ease of use distinguish Lock for WhatsApp from a number of similar applications.

This program allows you to make sure that no one can use the phone without the knowledge of its owner.

Smart applock

Smart AppLock is freely available.

Using this utility, you can block access not only to individual folders and lock your page, but also the entire smartphone by specifying a combination of characters or a graphic key.

It is possible to hide the fact of blocking: when you try to open the specified service, the system will display an error message. The utility may allow you to shoot the camera of someone who tried to get into the phone.

The popular utility blocks not only the messenger, but the entire smartphone.

This application has additional features:

  • screen decoration;
  • providing access at a given time and place;
  • distance blocking via SMS.

To restore a forgotten combination of numbers, just use the “Forgot password” button.

Whats messenger

Whats Messenger is designed specifically for Whatsapp. The service allows you to prohibit making calls, reading and sending SMS without entering a password. Tinctures protect separate calls, chats or the launch of the messenger. To prevent others from guessing about using the utility, just activate the invisibility status.

How else can I secure my account?

In the public domain, there are many other password-setting applications (Gateway, Security Lock, LOCX Application Lock, etc.).

Some of them have proven their reliability. To select a utility, you should study the reviews about it.

If desired, the lock can be removed. To do this, uncheck the box for selecting a service for protection.