Whatsapp

About This App:
WhatsApp is a simple and reliable messaging app used by billions around the world. You can send text messages, make voice and video calls, and share photos, documents, and location – all with end-to-end encryption, keeping your conversations private and secure.

Whether you’re chatting one-on-one, creating group chats with friends and family, or making international calls over Wi-Fi or data, WhatsApp delivers fast, smooth, and private communication without ads.

No usernames, no logins – just your phone number. Connect instantly with your contacts and enjoy seamless, real-time messaging anytime, anywhere.

Platforms:

• Android (APK)

• iOS (iPhone and iPad)

• Web/Desktop (WhatsApp Web & WhatsApp Desktop App)

More Apps Like This:

• Telegram

• Signal

• Messenger (by Meta)

• Viber

• Google Messages

• Skype

Developer:
Meta Platforms, Inc.
(The same company behind Facebook and Instagram)

Features:

• Free text messaging

• HD voice and video calling

• Group chats and group video calls

• End-to-end encryption for privacy

• Photo, video, document, and location sharing

• Voice messages and audio recording

• Status updates (24-hour stories)

• WhatsApp Web/Desktop sync

• Broadcast messaging to multiple contacts

• Business messaging tools (with WhatsApp Business)

Controls:

• Tap and swipe navigation

• Message pinning and archiving

• Chat search and filtering

• Read receipts and typing indicators

• Mute, block, and report options for privacy

• Adjustable notification settings

• Two-step verification for extra account security

Release Date:
Initially launched in 2009
Acquired by Meta (then Facebook) in 2014
Continuously updated with new features

FAQ

Is WhatsApp free?
Yes, WhatsApp is completely free to download and use over Wi-Fi or mobile data.

Can I use WhatsApp without a SIM card?
You need a valid phone number to register, but once set up, it can run on Wi-Fi.

Are calls and messages private?
Yes, every message and call is protected with end-to-end encryption, meaning only you and the person you’re communicating with can read or hear them.

Can I back up my chats?
Yes, you can back up chats to Google Drive (Android) or iCloud (iOS) and restore them if you switch devices.

Can I use WhatsApp on my computer?
Yes, you can use WhatsApp Web or download the desktop app. Your phone must be connected to the internet.

More Information

Rating:
4.3+ stars (based on app store reviews worldwide)

Released:
2009 (mobile), with continuous updates to improve performance and features

Technology:

• End-to-end encryption protocol powered by Signal

• Supports rich media sharing, live location, and document sending

• Works on low-bandwidth networks

• Cross-device syncing via linked devices

Platform:

• Android

• iOS

• Web/Desktop (via QR scan from phone)

Data Safety:
WhatsApp uses strong privacy and data safety practices. Key points:

• End-to-end encryption by default

• You control who can see your last seen, profile photo, and status

• Easily block contacts or report spam

• Chats are stored locally, not on Meta servers

• Optional cloud backups encrypted by your own key

How to Use WhatsApp:

• Download the app from the Google Play Store or Apple App Store
• Register with your phone number and verify with the SMS code
• Set up your profile with a name and photo
• Start chatting – send texts, photos, videos, or voice messages
• Create groups, make calls, or use it on the web by scanning a QR code
• Adjust privacy settings, customize notifications, and use dark mode as needed