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Android Apps > Communication > Spam Text Blocker by Nomorobo
Spam Text Blocker by Nomorobo icon

Spam Text Blocker by Nomorobo

Telephone Science Corp
2.44
9 reviews
50+
Downloads
Free

Filter spam and scam texts with Nomorobo powered SMS protection

Spam Text Blocker by Nomorobo Screenshot 1 of 7
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Screenshots by Telephone Science Corp, from the Google Play listing
View on Google Play

AppBrain's verdict

Niche
Rating on Google Play
2.44
9 ratings
Installs
98
Last updated
March 17, 2026
Ads
No ads
Size
N/A

Spam Text Blocker by Nomorobo is a niche app, with 98 installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Spam Text Blocker by Nomorobo for Android

★★★★☆ Adrienne DeArmas · May 14, 2026
This app stops spam texts!! My phone number got hacked, and I get 50+ spam texts daily. It was driving me insane. Now, I only get notified when it's a real text. Whew!! That being said, the app is extremely rudimentary. No group texts, no emojis, and when you mark a text as not spam, it stays in the spam list. It takes 5+ minutes for texts to load, and the display does not adjust to showing the most recent text at the top of the list. I hope I don't have to keep using this app forever.
★★★★★ JWM · Apr 25, 2026
The ability to catch spam, move it to a Spam folder, and not bother me has been wonderful. I can set specific rules to catch certain spam, a great option but not required for using the program. The one time price was well worth every penny I paid. My only gripe is the messaging app is 1990s quality, works great, but is featureless. Also, when first importing your existing SMS from your former program, all messages go into the Inbox, spam and all. Delete spam from the old program first.
★☆☆☆☆ The Stevens · Aug 11, 2026
Doesn't delete text spam. Just moved it to another place. Slowed messages, away down.
★☆☆☆☆ pauly c · May 21, 2026
Poor experience - unable to mark large amounts of messages as spam and then delete them. This is critical missing functionality. App performed very slowly, likely due to a poorly implemented AI engine.

Google Play Rating history and histogram

2
0
2
1
4

Store listing

By Telephone Science Corp, from Google Play
Description by Telephone Science Corp Written by the developer, not by AppBrain. Click to read.
Take control of your text messages with Spam Text Blocker by Nomorobo.

Nomorobo’s award-winning technology is now built for SMS and MMS and helps filter spam and scam texts from unknown senders, so you spend less time dealing with junk and risky links.

What you get
• 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 of experience fighting unwanted communications

How it works on Android
• Works as your default SMS app to enable filtering
• Messages are analyzed on your device first
• For some messages, the app may send a non-identifying request to Nomorobo’s servers to improve classification
• We do not receive information that directly identifies you, like your phone number or contacts
• Results are used only to classify messages as junk or allowed

Privacy
We’re built for spam protection, not data collection. Filtering happens on-device with optional non-identifying server classification to improve accuracy.

Privacy Policy: https://www.nomorobo.com/pages/privacy
Terms of Service: https://www.nomorobo.com/pages/privacy#tos

Support
support@nomorobo.com

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
?
App size
N/A
Content rating
Everyone

Technologies used by Spam Text Blocker by Nomorobo

Releases

Updates seen on Google Play
Launched
March 2026
  • Oct 17, 2026Installs50+ installs
  • Oct 2, 2026Price DropNew price: Free ($9.99)
  • Apr 17, 2026Installs10+ installs
  • Apr 3, 2026Installs5+ installs
  • Mar 17, 2026New AppVersion in COMMUNICATION for $9.99
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
53
Play install range
50+
Launched
March 2026

Installs over time

Spam Text Blocker by Nomorobo has been installed 98 times. Over the past 30 days, it has been installed 53 times.

Rankings

Google Play top charts

Google Play Rankings for Spam Text Blocker by Nomorobo

This app is not ranked

About the app and developer

About Spam Text Blocker by Nomorobo

Spam Text Blocker by Nomorobo is a communication app developed by Telephone Science Corp.

How many times has Spam Text Blocker by Nomorobo been installed?

Spam Text Blocker by Nomorobo has been installed 98 times. In the last 30 days, the app was installed 53 times.

What is the rating of Spam Text Blocker by Nomorobo?

Spam Text Blocker by Nomorobo is rated 2.44 out of 5 stars, based on 9 ratings.

Is Spam Text Blocker by Nomorobo free?

Spam Text Blocker by Nomorobo is free. The last update was on March 17, 2026.

What are the requirements for Spam Text Blocker by Nomorobo?

The app has a content rating of Everyone. The app has been available on Google Play since March 2026.

Spam Text Blocker by Nomorobo is made and published by Telephone Science Corp. AppBrain is an independent app data site and isn't affiliated with Telephone Science Corp. The app name, icon, screenshots and description belong to Telephone Science Corp and are shown as published on Google Play.

App Performance Report

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Developer information for Telephone Science Corp

Telephone Science Corp

support@nomorobo.com

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