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Jira Software is the #1 project management tool used by agile teams to plan, track, release, and support great software.

Have you ever received a spam message and then one after another? Then, you understand the requirement of spam blockers to avoid any frustration.

Automated messages can disrupt the day with unwanted offers from companies using APIs like cheap mortgages, free gifts, debt relief, etc. However, sometimes malicious links can install viruses on the device, steal data, call a number, or cause other troubles.

Spam messages and Robotexts are taking the front row with junk messages that have increased the demand for spam texts blocker apps. These are the ideal solutions to stop spam texts and avoid any unwanted text that can end up doing more harm.

Here are some of the best text spam blocker apps to watch out for.

Also Read: Best SMS APIs to Send Messages to Your Users


Robokiller is a text spam blocker that can block robocalls while eliminating 99% of spam texts and calls. This spam text-blocking app works on predictive blocking technology that analyzes the data and automatically stops the messages.

Try Robokiller

Also Read: Ways to Avoid Vishing Attacks [+3 Spam Blocking Apps]

SMS Shield

SMS Shield is one of the best spam call blockers for the iPhone that can help protect users from ads, SMS spam, and phishing. Users can block the SMSs from specific numbers or operators’ SMS that can work in offline mode.

The iPhone application is based on an offline Machine Learning spam filter that quickly identifies spam messages and comes with Frequent Traveler Mode, Custom Block List, and Automatic Spam Filtering features.

Try SMS Shield

Also Read: Best AdBlock Extensions to Block Ads on Google Chrome and Firefox

Spam blocker for Android

Spam blocker for Android is an Android SMS spam blocker that can easily block messages from unknown numbers. It ensures privacy for users while getting rid of unwanted texts. The significant features of this application involve text blocker, email spam blocker, text backup, organized SMS, powerful search, etc.

There are premium features for this spam blocker app that block email texts, keyword blocking, group messages, spam deletion, etc.

Try Spam blocker for Android

Textkiller – Spam Text Blocker

Textkiller – Spam Text Blocker is a spam blocker for iPhone that can help in blocking unwanted messages. This application works in automatically protecting the users from unwanted texts and securing them instantly as junk.

It filters out the texts using Machine Learning mechanisms to maintain accuracy. The motive of this TextKiller iPhone application is to provide safety against spam texts, robocalls and maintain privacy.

Try Textkiller

Also Read: Browser Security Add-ons to For Privacy


Truecaller is a contact verifying application that showcases the contact details to the users. The users can block spam calls and messages or any other unwanted communication.

It analyzes the calls or texts received and marks them accordingly, such as spam or fraud. Users can easily block the contact on their own to avoid interruptions. The application has auto-blockers that make it easy for the users.

Try Truecaller

Wrapping Up📱

Undoubtedly, spam texts can be annoying, but they can be extremely dangerous due to hackable or malicious links. Hence, users need to opt for these spam text blocker apps to maintain their security and privacy.

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  • Neha Kaushik
    I am a Content Strategist and Senior Writer with diverse experience giving me a 360-degree understanding of the audience. My passion is to deep dive into the market to understand what works best and use it to benefit everyone with top-notch…

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