One Chat - All in One Messenger
One Chat – All-in-One Messenger for WhatsApp and more.
One Chat combines chat and messaging services into one simple Mac application.
WhatsApp, Facebook Messenger, Hangouts, Telegram, Skype, Slack, WeChat, Twitter & HipChat.
For features details:
1. Multiple accounts for each messaging services.
2. Customize notification
3. Password protection for privacy
4. Makes life easy
More Details and Discount: Click Here
For iPad: Click Here