DNfD - Do Not f*ing Disturb – Blocks all unknown and spam calls instantly without internet

Summary: DNfD blocks every unknown and spam call immediately without requiring internet or data sharing. It allows urgent callers to reach you if they call again within minutes, providing uninterrupted focus and peace.

What it does

DNfD functions as a default caller ID app that blocks unknown and spam calls instantly while permitting repeated urgent calls. It operates without internet access or sharing user data.

Who it's for

It is designed for users in India seeking a reliable solution to completely stop spam calls on Android devices.

Why it matters

DNfD solves the persistent spam call problem by fully blocking unwanted calls, enabling uninterrupted work, rest, or family time.