Watusi is a popular modification (mod) for WhatsApp, but it is exclusive to iOS. There is no official "Watusi for Android" developed by the original creator (Fouad Raheb).
Freezing "Last Seen," disabling read receipts (blue ticks), and hiding "typing" indicators. Protection: whatsapp watusi android
Usually reserved for WhatsApp Business users, Watusi brings these features to the standard user. You can set up auto-replies for when you are busy or schedule messages to be sent at a specific future time. Watusi is a popular modification (mod) for WhatsApp,
The Android Ecosystem and Watusi
Installation Guide:
Malware: Downloading APKs from unverified websites can lead to malware infections on your device. The Verdict " disabling read receipts (blue ticks)