Spam Text Blocker by Nomorobo
Filter spam & scam texts
Only for iPhone
$9.99
iPhone
Take back your Messages inbox with Spam Text Blocker by Nomorobo.
Nomorobo’s award-winning technology is now built for text messages and helps filter spam and scam SMS and MMS from unknown senders, so you spend less time dealing with junk and risky links.
Stay focused on real conversations while suspected spam gets filtered out before it distracts you.
KEY FEATURES
• Filter spam and scam texts from unknown senders
• Reduce distractions from promotional and fraudulent messages
• Simple setup in a few steps
• Built with Nomorobo’s 10+ years experience fighting unwanted communications
HOW IT WORKS
Spam Text Blocker runs as an iOS Message Filter.
• The initial filtering happens on your device.
• For some messages, iOS sends a non-identifying request through Apple’s message filtering services to help determine whether a message looks like spam.
• We never receive info that directly identifies you (like your phone number, Apple ID, or contacts).
• The result is used only to classify messages as junk or allowed.
PRIVACY
We’re built for spam protection, not data collection.
Spam Text Blocker filters on-device and may use Apple’s message filtering services to send a non-identifying request to Nomorobo’s servers for classification. We do not receive your phone number, contacts, or any other information that directly identifies you. Data is used only to provide and improve spam filtering.
You can check out our privacy policy here: https://www.nomorobo.com/pages/privacy and our terms of service here: https://www.nomorobo.com/pages/privacy#tos
SUPPORT
If you have any issues, please email our customer support team at support@nomorobo.com.
What’s new: Dark mode support. We also made small UI fixes and stability improvements.
The developer, Telephone Science Corporation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Telephone Science Corporation
- Size
- 45.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Telephone Science Corporation dba Nomorobo
