How to Block Emails on Android Phone
Such emails could range from persistent spam to phishing messages. Fortunately, there’s a way to banish these emails for good so that you never have to see another one from a particular sender hit your inbox. In this article, we’ll impart the knowledge to help you know how to block spam emails on Android, using the most popular systems.
How to Block Emails on Gmail on Android
Google’s Gmail system has more than 1.8 billion active users worldwide, making it among the most widely used email systems around. Part of that may be the ease with which it assists with blocking emails. Want to know how to block emails on Gmail Android? Follow these steps:
- Open the Gmail app.
- Locate an email from the sender you wish to bar.
- Open the message in question.
- Tap on the More icon (consisting of three vertical dots) for the email in question.
- Tap Block [Insert sender’s name].
If you use Gmail for Android, but prefer to use the web app instead of the mobile app, follow these steps:
- Open your web browser and visit Gmail login page
- Locate an email from the sender you wish to bar.
- Open the message in question.
- Tap on the More icon (consisting of three vertical dots).
- Tap the Block [Insert sender’s name] option from the dropdown menu.


Check out this guide to learn how to unblock someone on Gmail.
How to Block Yahoo Email Address on Android
While there is a Yahoo Mail app available for Android, currently it appears not to be capable of blocking emails. The best alternative for the mobile app is to mark emails as spam, which will redirect them to a spam folder to avoid them clogging up your inbox. To do this:
- Open the Yahoo Mail app.
- Locate a message from the sender you wish to stop.
- Open the message in question.
- Tap on the More icon (consisting of three vertical dots).
- Select Mark as spam.
A more permanent solution when it comes to how to block emails on Yahoo Android — in which the messages are deleted immediately and not redirected to any folder — can be achieved using the Yahoo Mail web app:
- Open your web browser and visit the login page
- Locate an email from the sender you wish to stop.
- Open the message in question.
- Tap on the More icon (consisting of three vertical dots).
- Tap Block senders.
Alternatively, if you don’t even want to have to wait for an email from the address in question, you can follow these steps:
- Open your web browser and visit the Yahoo login page
- Tap Settings (illustrated with a cog icon) → More Settings.
- Select Security and Privacy.
- Next to Blocked addresses, click + Add.
- Enter the email address you wish to stop receiving messages from.
- Tap Save. You can block a total of 1,000 users.


How to Block an Email on Outlook Android
As the standard Microsoft Windows email software, Outlook has been an established tool for email for years. As with Yahoo, you cannot directly block users with the Outlook mobile app for Android. Instead, you can banish them to your spam folder so that you do not have to see them in your inbox. Wondering how to block emails on Outlook app Android? Wonder no more:
- Open the Microsoft Outlook app.
- Locate an email from the sender you wish to stop receiving messages from.
- Open the message in question.
- Tap on the More icon (consisting of three dots).
- Select Move to spam.
Again, like Yahoo Mail, a more comprehensive blocking solution can be found using the Outlook web app. To do this:
- Open your web browser and visit https://outlook.live.com/
- Locate an email from the sender you wish to stop receiving messages from.
- Open the message in question.
- Tap on the More icon (three dots).
- Tap Block, then choose Block sender.


How to Block a Sender on AquaMail
AquaMail is an increasingly popular service among Android users. It’s received plaudits for its privacy oriented features, and offers both a free and premium version (a $19.99 in-app purchase that, among other things, removes advertising.) AquaMail currently has no definitive solution when it comes to how to block emails on Android. What you can do is to banish emails to a spam folder. To do this.
- Open the AquaMail app.
- Long press on the account you wish to move to spam.
- Tap on Options and Folders → Folders.
- Tap the Spam folder → Sync as spam or Spam, do not sync.
How the Clean Email App Can Help
Want to block emails on Android? Our Clean Email app is designed to be the most comprehensive and useful tool for rapidly cleaning out an overcrowded inbox.


Part of that could involve blocking emails. To that end, we offer a way to let users block all emails that are sent from a specific domain. This can help get around scenarios in which spammers might send emails from multiple addresses and/or from multiple subdomains. Because Clean Email supports multiple email accounts, you can also use this to bar messages sent to, for instance, your Gmail address.
To block an entire domain using Clean Email, follow these steps:
- Open the app and select Auto Clean from the left-side panel. Next, click + (plus) at the top.
- Name the new rule and choose Any sender or recipients.
- Locate the drop-down list of available options and select Sender Domain. In the search box underneath, type the domain you want and select it from the results.
- Choose the action you want to apply to the emails from this domain (or domains), such as moving them to the Trash folder. Finally, click Create Rule one more time.






⚠️ Warning: It's important to click on a search result when selecting the sender domain. Manually typing in the domain could potentially affect all messages in your inbox.
You can also block an individual sender in the app by following these steps:
- Access the Senders tab from the left-side panel and select the sender that you want to stop from sending you emails.
- Click on the Settings section (if it is not selected by default) and choose the Block action.
- If you wish to move all existing messages from the selected sender to Trash, turn on the relevant toggle. Then click Confirm to complete the process.


Conclusion: The Power to Block Email on Android
By following the above steps, describing some of the most popular email apps available for Android, you should know how to block emails on Android. It’s important to realize the difference between blocking and moving a message to spam filters, although both should mean that you don’t have to see the emails in question any more. You can also undo the above actions where necessary. Good luck — and hopefully this helps solve whatever email issues you’re currently having.
If you are interested to know how to block email on iPhone and how the iCloud block email feature works, check out our guidelines.
How To Block Emails On Android - FAQs
Is there an app to block emails on Android?
It differs from app to app. However, the short answer is that, yes, there are tools to help you. You can use Clean Email to block any senders you no longer wish to get messages from.
How do I block emails on Samsung?
It depends what service you are using. We offer some instructions regarding the most popular Android services here.
How do you block lots of emails at once on Android?
Clean Email can help block all emails that are sent from a specific domain. You need to launch the app, go to the Auto Clean tab located on the left panel, click Create Rule, specify the criteria of the rule, and click Create Rule again.
How do I block unwanted emails on my Android phone?
We’ve offered step-by-step instructions for some of the most popular Android email services in this article.