Best Free Spam Blocker

The Best Free Spam Filters app downloads for Windows: MailWasher Free Phone Number Location Lookup 2011 Message Sniffer Stupid Spam Stopper SonicWALL. Spam Filters for Windows.

  • The best ad blockers and anti-tracking software let you block. AdBlocker Ultimate is a free browser-based ad blocker that makes a big deal about being beholden to no advertising companies.
  • 7 Best Call Blocker Apps For Smartphones. Auto-block for spam calls isn't free. This free app also provides reverse phone lookup along with call blocking.
  • The productivity time savings with the addition of spam filters is significant. While many spam filter products are readily available, most free spam filters are much too complex to set up and use or in fact, the better products in this class are not free. That said, I have reviewed some free options here that are good and suitable for average.
  • SPAMfighter has partnered up with Microsoft to build the strongest, safest, and most effective anti spam filter on the market. If you use Outlook, Outlook Express, Windows Mail, Windows Live Mail or Thunderbird and you want to get rid of spam, just install SPAMfighter. And if you use it at home, it's 100% free.
  • It offers real-time spam detection, spam-check dialler, reverse phone lookup, and more. The app is powered by a huge database of phone numbers. The spam list is updated multiple times a day, so you’ll get a warning if a spammer or scammer is calling so you know not to answer.
  • To safeguard your inbox from any kind of unwanted emails and efficiently manage your inbox, having an effective email spam filter is a must. We have tried our best to provide you an idea of all the latest and most used email spam filters for Windows. Download one from the list of 5 best email spam filters for Windows and keep your inbox spam free.
PRODUCT DISCLOSURE $

Protect your inbox from spam, as well as incoming viruses and malware, with a good spam filter. Some of the best anti-spam filtering tools for Windows are completely free. Try these to rid your inbox of all your junk mail efficiently, and save your time and attention for more important matters.

Spamihilator

What We Like

  • Plenty of plug-ins available to expand functionality.

  • Clean interface that's not overcrowded with features.

What We Don't Like

  • No option to classify or categorize nonspam mail.

  • No support for remote web-based administration.

Spamihilator is an attractive, easy-to-use anti-spam tool that works with any email client and, thanks to Bayesian filters, has a good detection rate. It removes more than 98 percent of spam emails before they appear in your inbox. Spamihilator is highly configurable and works with both 32-bit and 64-bit Windows PCs.

Spamfence

What We Like

  • Integrated virus protection adds extra security.

  • Keeps your primary email account 100 percent junk free.

What We Don't Like

  • Awkward to set up and use.

  • Adds an annoying subject header to each message.

Spamfence is an easy but highly effective spam and virus filtering service. It uses eXpurgate, the service behind Spamfence, to protect your inbox. Spamfence's only real shortcoming is that it relies on forwarding and requires two different email accounts.

SpamExperts

What We Like

  • Flexible pricing plans available for different levels of need.

  • Control panel is very mobile friendly.

What We Don't Like

  • Customer service is based in Europe and operates on European time.

  • Sometimes gets overzealous and marks things as spam that aren't spam.

SpamExperts identifies and eliminates spam effectively, thanks to its real-time database and user synchronization. It works without additional configuration, and with any email program and just about any email account. SpamExperts can be deployed locally or run from the cloud, and it monitors incoming and outgoing emails. With its acquisition by SolarWinds MSP, SpamExperts gained an intuitive, easy-to-set-up user interface. Also as a result of the acquisition, SpamExperts is no longer free, but a free trial is available.

K9

What We Like

  • Advanced settings to track session statistics.

  • Add custom sound notifications.

What We Don't Like

  • No technical support.

  • Takes a little time and work to properly configure.

K9 is a wonderfully precise, easy-to-use, and fast-learning Bayesian spam filtering tool. It's a pity this gem only works with POP accounts and lacks remote administration. Although no longer in development, K9 still works well for many Windows users.

Best free spam call blocker

G-Lock SpamCombat

What We Like

  • Deletes spam on the server before it makes it into your email.

  • Easy to recover deleted messages.

What We Don't Like

  • Not available for Mac or Linux.

  • Full version requires you to purchase a license after 60 days.

G-Lock SpamCombat is a comprehensive and competent Bayesian spam filter that can make use of DNS blacklists. G-Lock SpamCombat uses email filters to prevent spam from making it to your inbox: Complex Filter, Whitelist, Blacklist, HTML validator, DNSBL filter, and the Bayesian filter. This program works with POP3 and IMAP accounts.

MailWasher Free

What We Like

  • Works well on iOS and Android mobile devices.

  • Doubles as an email client.

  • View messages from multiple accounts in one place.

What We Don't Like

  • Can't block messages based on country of origin.

  • Customer support has poor reviews.

MailWasher Free is a flexible, elegant, and effective spam filtering solution. MailWasher Free only works with one account and lacks the blacklist and server-based filtering found in MailWasher Pro. However, the free version lets you preview emails on the server and delete them there. This real-time spam filter service works with POP3, IMAP, AOL, Gmail, and other clients.

SpamWeasel

What We Like

  • More features than most free alternatives.

  • Registration is no longer required.

What We Don't Like

  • Making custom filters requires some programming knowledge.

  • No customer support beyond the online user manual.

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With a full-fledged scripting language for filters, SpamWeasel is one of the more powerful free anti-spam tools. This easy-to-install filter works in a POP3 environment across any connection. Each message is ranked by the number of penalty points it accrues according to the program's rules. While the program works great out of the box, writing new filters isn't easy.

Cactus Spam Filter

What We Like

  • Training feature that automates the filter configuration process.

  • Never automatically deletes messages.

What We Don't Like

  • Using it with Gmail or an SSL connection requires some extra setup.

  • No mobile support.

Cactus Spam Filter is an easy-to-use and precise spam filter that only works with POP3 accounts. When you download and install the Cactus Spam killer, it starts protecting your inbox right away. No additional settings in your email client are necessary. Cactus Spam Filter is compatible with Windows 7 and older operating systems.

Use a call blocking feature or a call blocker app on your smartphone to block incoming calls you don't want. Those calls are not only annoying but also disturbing and time-consuming. Call blocker apps do two things: identify who is calling and block the call if the number is listed as unknown.

Here are some of the best apps for blocking unwanted calls. The suitability of these call blocker apps depends on your personal needs. Choose the one that fits you best.

Some of these call blocker apps only work on iOS devices like iPhones, and others only on Android phones like those from Samsung, Google, and others, while some work on both. Direct links are available to the respective app stores when possible!

The Best Call Blocker Apps For Smartphones

Best Free Spam Blocker For Cell Phone

TrueCaller: Block Calls and Look Up Numbers, Too

What We Like

  • Block by country code or number series.

  • Lots of extra features.

  • Huge language support.

What We Don't Like

  • Supported by ads.

  • Spammer list doesn't update automatically.

Truecaller is a popular app that has a number repository of more than 2 billion records. These numbers are collected from the contact lists of users throughout the world. It is, therefore, good at identifying numbers, especially for cell phones, and that also makes it good at blocking calls from unfamiliar numbers.

Apps like TrueCaller expose your number once you use them, and if you feel uneasy about that this might not be the right app for you. is true for many of the other apps of the same kind, especially those offering number lookup service. Truecaller is more of a number lookup app than a call blocker, although it does the latter work well. This app is available for Android and iPhone.

Hiya: Offers a Caller ID Service

What We Like

Best Free Email Spam Blocker For Android Phones

  • No ads.

  • Block by number prefix.

  • Uncomplicated design that's easy to use.

What We Don't Like

  • Auto-block for spam calls isn't free.

  • Only premium version identifies caller's name.

Hiya (previously White Pages Caller ID and Call Blocker) was once just a reverse number lookup service. Now the app, which can be downloaded on mobile phones, also blocks calls and offers caller ID service.

It's accurate with identifying numbers because it analyzes more than 3 billion calls each month to give users context around their incoming calls. It works in the same manner as Truecaller, however, so be aware that once you register, your calls are among those analyzed. Truecaller is available for both Android and iOS phones.

Should I Answer?: Categorizes Numbers for Strong Filtering

What We Like

  • Constant, daily improvements via user ratings.

  • Extremely easy to use.

  • Unique customization options.

What We Don't Like

  • Manual blocking setting is hidden in the menu.

  • Harder to add new numbers to block list than it is with similar apps.

The question, 'Should I answer?' is actually the name of this app. It's a number lookup service that works similarly to those mentioned above and also blocks calls while categorizing numbers into groups for better filtering. Its repository has around half a billion numbers, and it's available for both Android and iOS phones.

Calls Blacklist: Schedules Call Blocking

What We Like

  • Schedule block times.

  • Easy to enable/disable blocking.

  • Block private and unknown numbers.

What We Don't Like

  • Works with Android only.

  • Free version shows ads.

This app allows call blocking and includes some handy features. For example, you can apply a schedule to your call blocking based on the numbers. You can, for instance, allow a number to ring through during certain hours of the day. You can also filter numbers by prefix (i.e. you can block numbers beginning with a string of numbers).

The app also includes a one-touch toggle button to activate and deactivate call blocking. However, the app is only available for Android.

Call Control: Collects Scam Numbers

What We Like

  • Improves through user reports.

  • Wildcard blocking support.

  • Grab a free trial of the premium version.

What We Don't Like

  • Must create a user account.

  • Strange user interface.

This free app also provides reverse phone lookup along with call blocking. It blacklists SMS messages too.

Call Control has an mobile phones list of features and has an easy and intuitive interface. It works on a community blacklist that collects scam numbers from reports obtained from users. Call Control is available for both Android and iOS.

CallApp Crawler: Analyzes Data About Incoming Calls

What We Like

  • See caller ID of past spam calls.

  • Auto-record phone calls.

  • Unique features like call reminders.

  • Built-in store for upgrades.

What We Don't Like

  • No iOS version.

  • Includes advertisements in free version.

  • Must make a user account.

  • More bloated than most call blocking apps.

Best Free Ios Spam Blocker

This app is principally a number lookup app that offers information about any caller, allowing you to decide whether to answer or not. This app has a crawler that collects and analyzes data from users to give you information when a call comes. The app is available for Android phones and is in beta testing for iOS phones.

Best Free Spam Blocker For Yahoo Mail

Norton Mobile Security: A Full Security Package

What We Like

Best Free Spam Call Blocker For Iphone

  • Auto-block spam and fraud calls.

  • Provides way more than just call blocking.

What We Don't Like

  • Call blocking disabled for Android 9.0+.

  • Lots of other tools; can easily become overwhelming.

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This product is not principally a call blocking app. Norton is well-known for security, so the app is a whole security package, including, among the many features, call blocking.

The app is in this list because it will interest those who want everything related to security within one single app; no need for another app for call blocking. The app is available for Android and iOS, but you'll need a subscription to use it.