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Stop robocalls, telemarketers, and phone scams
Identify and block spam calls instantly with Allo. The most powerful spam blocker for iPhone and Android, blocking up to 98% of unwanted calls.
1,160+ reviews
Benefits of spam blocker
98% Spam Reduction
Say goodbye to robocalls, spam, and telemarketing interruptions—Allô’s AI filtering does the work for you.
+ Focus - Disruption
Allo identifies and blocks suspicious numbers before they even ring. Stay protected from scams.
Real-Time Warnings
We send notifications in real-time of potential scam or spam calls, helping you decide whether to answer or block.
Instant Protection
Allo scans every incoming call and blocks suspicious numbers using a continuously updated database.
Get Even More From Allo
Meet your built-in AI assistant designed to think, write, and act based on your conversations.
Short on time? Allo transcribes your voicemails into text, letting you scan messages and stay productive.
Instantly identify callers before answering. Wether is a customer, a lead or a spam call.
Allo’s Click to Call helps your team reach prospects in seconds. Save time, skip manual dialing, and stay productive.
Guide callers with a professional, automated phone menu. Set up routing options to direct inquiries to the right person.
Say goodbye to robocalls, telemarketers, and scams. Allo stops up to 98% of unwanted calls, keeping your line clean and secure.
Simplify your business calls with Allo
Manage calls, voicemails, and messages—all in one app. Try Allo free for 7 days.
Frequently
Asked Questions
How do I stop spam calls permanently?
Allô’s Spam Call Blocker stops robocalls, telemarketers, and scam calls—permanently. Its AI-powered database updates in real time to keep you protected.
What is the best spam call blocker?
Allô offers spam call blocker for both iPhone and Android, offering automatic blocking, real-time identification, and seamless setup.
How to block spam calls automatically?
Install Allô, and it will automatically detect and block spam calls using its intelligent filtering system—no manual input required.
Does blocking spam calls really work?
Yes! Allô reduces spam calls by up to 98%, letting you enjoy uninterrupted communication while staying protected from scams.
