One app. Zero spam.

Get peace of mind with the #1 spam call & text blocking app in America. We stop scammers, spammers, and fraudsters before your phone even rings.

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Nomorobo has been featured on:

Seriously Easy

A simple, one-time installation activates Nomorobo on your current phone line.

Extremely Flexible

Waiting for an unknown call? It’s easy to pause protection. You’re always in control.

Incredibly Accurate

Legal robocalls, like school closings and prescription reminders, are allowed through.

How it works

Silence the Noise. Stay in Control.

Your time is too valuable for robocalls. Nomorobo’s AI-powered call & text blocking keeps your phone clean, your data safe, and your focus sharp. Set it once. Let it work. Move on with your day.

Safer Phone. Safer Home.

Spam and scam calls don’t belong in your family’s life. Nomorobo blocks them automatically so your loved ones stay protected, connected, and at peace.

I think we can promote our commitment to privacy here as well - a value proposition currently on the site, applicable to many but especially families.

Easy Spam Protection That
Just Works.

Nomorobo was built from the ground up to be consumer friendly. We don’t bombard you with ads and we don’t track you.

Our only job is to protect you from criminals that try to invade your digital life. That’s our promise to you.

We never upload your address book or share your personal data with anyone. Your friends and family are your business, not ours.

Unlike the other guys, Nomorobo Max provides 100% protection from all robocalls. Not 99%. Not just a label.

Never get interrupted by an unwanted call again.

All Unwanted Calls Are Blocked

Spoof-proof protection stops even the most sophisticated robocallers.

Suspicious Callers Are Screened

Advanced call screening technology lets you know exactly who’s calling and what they want.

Spam Texts Are Filtered

Spam and scam texts are automatically junked to help protect against fraud and phishing.

Stop annoying robocalls and spam texts forever.

Automatically protect your entire network from scammers, spammers, and swindlers.

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Trusted by millions for privacy and control.

I love Nomorobo! Every time it blocks a robocall, we clap! I have recommended you to countless friends! Keep up the good work Nomorobo!
Fantastic service! This has had a major impact on my family’s quality of life!
I think Nomorobo is incredible! I have gone from 30+ robocalls per month to about 5. The rest are blocked. Thank You Nomorobo!
Thank you!!! Was getting so many robocalls each day, was ready to throw away phone. You have made it pleasant to start the day now.
If you don’t love Nomorobo, you must have something wrong with you!! It works like a charm!! Don’t know how I lived without it for so long. Thank you!
EXCELLENT!!! Thank God for Nomorobo!! I have told everyone I know to sign up for this. Keep up the great work.
One of the greatest telephony technology advancement of this decade. Thanks to Nomorobo, the consumer’s prayers have been answered. Keep up the good work. An extremely satisfied and happy user.
Great service! It is so wonderful having those calls taken away. Gives us peace of mind.