What is Smart Call Blocker?
1. Block Unknown - Saved - International numbers calls. 2. Manage Meeting & Sleep time calls. 3. White-List contact (Allowed contact) management. 4. App don't save your contacts or registration. 5. In List: Add Contact, Call Back, Message and WhatsApp them.
Problem
Users receive unwanted calls from unknown, saved, and international numbers, which disrupt meetings and sleep. The old solution of manual blocking lacks granular control and automation, leading to ineffective filtering and persistent interruptions.
Solution
A mobile app that blocks calls based on categories (unknown, saved, international) and schedules quiet periods (meetings/sleep). Examples: Whitelist trusted contacts, auto-block spam during set hours.
Customers
Busy professionals, entrepreneurs, and remote workers who prioritize productivity and privacy. Demographics: Adults aged 25–45, tech-savvy, with high call volumes.
Unique Features
Granular call blocking by number type, scheduled quiet hours, whitelisting without storing user data, and integration with WhatsApp/messaging.
User Comments
Reduces spam calls effectively
Simplifies managing work-life balance
Privacy-focused (no data storage)
Intuitive scheduling interface
WhatsApp integration saves time
Traction
Launched on ProductHunt with basic features; no explicit revenue/user metrics provided. Founder’s X followers: Unavailable. Future plans: Premium features (in-app)
Market Size
The global robocall mitigation market was valued at $4.1 billion in 2022 (FCC). In the US alone, 4.1 billion spam calls were reported monthly in 2023.
