Nomorobo - Robocall Blocker
Nomorobo - Robocall Blocker is made and published by Telephone Science Corporation. AppBrain is an independent app data site and isn't affiliated with Telephone Science Corporation. The app name, icon, screenshots and description belong to Telephone Science Corporation and are shown as published on the App Store.
AppBrain's verdict
EstablishedWell rated- Rating on App Store
- 4.46
- 21,756 ratings
- Last updated
- October 13, 2026
- Size
- 57.5 MB
Users rate it well: 4.5 stars from 21,756 ratings.
User feedback
Ratings and reviews on the App StoreComments on Nomorobo - Robocall Blocker for iOS
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Store listing
By Telephone Science Corporation, from the App StoreDescription by Telephone Science Corporation Written by the developer, not by AppBrain. Click to read.
## 3x App Store "App of the Day"
## Featured by Apple as "New Apps We Love"
## Winner of the FTC Robocall Challenge
## PC Magazine Editor's Choice
FEATURES
- Real-time protection from over 10,000,000 annoying robocallers, telemarketers, and phone scammers
- Over 1,500+ new robocallers identified every day
- Important robocalls, like school closings and weather alerts, are able to get through
- Privacy friendly - Never accesses your call logs
- Block or identify robocalls (your choice)
- Protection from text spam and phishing attempts
- Listen to thousands of robocall messages in our database
- Block "neighbor spoofed" calls. These are numbers that are very similar to yours.
## Over 1.5 BILLION robocalls stopped since 2013
## Trusted by over 2,500,000 people every day
AS SEEN IN
- The New York Times
- The Wall Street Journal
- CBS News
- NBC Nightly News
- Wired
- eWeek
SUBSCRIPTION INFORMATION
- All plans come with a free trial
- Payment will be charged to your iTunes Account at confirmation of purchase.
- You can cancel your subscription here: https://support.apple.com/en-us/HT202039
- Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
- The account will be charged for renewal within 24-hours prior to the end of the current period.
- When purchasing a subscription, any unused portion of a free trial period will be forfeited.
- Privacy policy & terms of use are here: https://www.nomorobo.com/pages/privacy
TROUBLESHOOTING
- Please don't swipe-up (aka quit) Nomorobo since it prevents us from refreshing in the background.
- If you suddenly can't enable Nomorobo in Settings (it won't stay on), please delete the app, reboot your phone, and reinstall. This clears out an iOS caching issue and will get you back up and running.
- Have other questions? Look here: http://support.nomorobo.com
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 57.5 MB
- Content rating
- Everyone
Technologies used by Nomorobo - Robocall Blocker
Releases
Updates seen on the App Store- Version
- 4.3.3
- Launched
- November 2016
No changelog data
Alternatives
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Rankings
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About the app and developer
About Nomorobo - Robocall Blocker
Nomorobo - Robocall Blocker is an utilities app developed by Telephone Science Corporation.
User Ratings
Nomorobo - Robocall Blocker is rated 4.46 out of 5 stars. The rating is based on 22 thousand ratings.
App Information
Nomorobo - Robocall Blocker is freely available from the App Store. The app size is 57.45 MB. The latest version available is 4.3.3. The last update was on October 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since November 2016.
Developer information for Telephone Science Corporation
Address:
Frequently asked questions about Nomorobo - Robocall Blocker
Is Nomorobo - Robocall Blocker free?
Yes. Nomorobo - Robocall Blocker is free on the App Store.
Is Nomorobo - Robocall Blocker still available?
Yes. Nomorobo - Robocall Blocker is on the App Store, and the last update we saw was on October 13, 2026.
How large is Nomorobo - Robocall Blocker?
Nomorobo - Robocall Blocker is 57.45 MB.
Is Nomorobo - Robocall Blocker suitable for children?
App Store rates the content of Nomorobo - Robocall Blocker as suitable for everyone.
How do people rate Nomorobo - Robocall Blocker?
Nomorobo - Robocall Blocker scores 4.46 out of 5 stars, from 21,756 ratings on the App Store.
Who made Nomorobo - Robocall Blocker?
Nomorobo - Robocall Blocker was developed by Telephone Science Corporation. It is listed in the utilities category on the App Store.
What are the best alternatives to Nomorobo - Robocall Blocker?
People looking at Nomorobo - Robocall Blocker also look at these utilities apps: Call Protect: Robocall Blocker, Hiya: Spam Blocker, Textkiller - Spam Text Blocker, YouMail: Spam Call Blocker, Robo Spam Text & Call Blocker.