In 2021, the number of emails exchanged per day was 319.6 billion. This is why you need a robust email client to manage all the messages. It will help you handle various business processes and communicate effectively.

The best free email clients will help you see messages from different accounts in one place. A robust software will help you save time and make life easier. So if you’re looking for the best free email clients, your search ends now.

Here is a complete guide to the seven best free email clients.

7 Best Free Email Clients

  1. Gmail – Best Email Client For Easy Interface
  2. Mail and Calendar – Best Email Client For Outlook Addresses
  3. Thunderbird – Best Email Client For High Compatibility
  4. Edison Mail – Best Email Client For No Ads
  5. Slack – Best Email Client For Easy Messaging
  6. eM Client – Best Email Client For A Single Account
  7. Apple Mail – Best Email Client For iOS Users

1. Gmail – Best Email Client For Easy Interface

Pricing: Free

It is no secret that Gmail is a widely used email client across various devices. It has a 27.2% market share due to its ease of use. You can view multiple messages within a few seconds of signing in. The platform also offers security by filtering spam mail to help you save time.

The best part about Gmail is that it is an organized email client with minimum clutter. You can also search for specific messages using advanced filters. The Primary, Social, and Promotions categories also make visibility easier so that you don’t miss any important emails.

Key Features

  • Messages are divided into three categories
  • Spam mail is filtered
  • Offline access is available on Google Chrome
  • 24/7 customer support for reliability
  • Clean interface

Reasons To Buy

  • Easy to use
  • High security
  • Offers Google Workspace for high flexibility
  • Minimal clutter

Reasons To Avoid

  • The free version requires you to move back and forth between different accounts

2. Mail and Calendar – Best Email Client For Outlook Addresses

Pricing: Free

Microsoft has been operating for many years and offers various programs to users. Outlook was one of their best free email clients, but the app has become outdated. This is why Mail and Calendar is an excellent alternative if you have an Outlook email address. The free client is compatible with all Windows devices.

The app is also compatible with Yahoo, iCloud, and Gmail accounts for flexibility. Quick Actions is the best feature of this email client because you can flag various messages. Archiving option is also available to separate important mails and keep them safe. The app also integrates with Windows Calendar for easy scheduling.

Key Features

  • Flag or archive messages
  • Designed for Windows
  • Compatible with various email service providers
  • Windows Calendar integration
  • Suitable for work and home

Reasons To Buy

  • Easy to use
  • It does not require a browser to view messages
  • An account is added to the client automatically if you use it for logging into Windows
  • High reliability

Reasons To Avoid

  • Works only on Windows

3. Thunderbird – Best Email Client For High Compatibility

Pricing: Free

Thunderbird is one of the best free email clients by Mozilla for managing business communication. It is free to download and easy to use because of its simple interface. You can use various built-in customization features to send effective emails. The platform is also compatible with multiple add-ons for additional features.

You can also personalize your experience by changing inbox themes to suit your preference. It is an open-source program, so you can tweak it more than other best free email clients. Thunderbird is mainly for startups and small companies. However, some large businesses also use it for email management.

Key Features

  • Protects from scams and data leaks
  • Filter mails using new messages, tags, and people
  • Open-source email client
  • Users can install add-ons for flexibility
  • High customization ability

Reasons To Buy

  • Allows you to add people easily
  • Gives an attachment reminder before sending the message
  • Enables link sharing for large files
  • You can manage multiple accounts simultaneously

Reasons To Avoid

  • A bit slow

4. Edison Mail – Best Email Client For No Ads

Pricing: Free

Many best free email clients, including Gmail, show ads in their inboxes, especially in the Promotions and Social categories. They can be annoying because you cannot remove the ads. However, Edison Mail will help you avoid this issue because of the ad-free interface. You will not see any irrelevant messages in your inbox.

The platform is designed mainly for mobile devices to help you manage mail on the go. You can complete various tasks while commuting to work and save some time. Edison Mail also offers advanced categories for filtering your mails. You can also verify senders to avoid security issues and protect yourself from scammers.

Key Features

  • Address verification
  • Ad-free interface
  • Update contacts with single-click
  • Advanced categories such as flight notifications
  • Best for smartphones

Reasons To Buy

  • Easy to use
  • Multiple safety features
  • Compatible with Android and Apple devices
  • Allows you to unsend emails

Reasons To Avoid

  • It is not compatible with Windows and Linux

5. Slack – Best Email Client For Easy Messaging

Pricing: Free

Slack is an excellent tool for online communication. You can send direct messages using this platform to various people and groups. The platform also helps you organize chats into multiple channels for specific tasks and projects. So it can improve productivity and help your business thrive easily.

You can also perform video calls on Slack to avoid typing lengthy text. This is why many companies use the program for talking to workers. The client comes with free and paid versions. However, the former has many advanced features, so you will not need to buy the paid edition.

Key Features

  • Impressive direct messaging
  • Compatible with video calling
  • It makes communication easy with channel organization
  • Supports Google Drive, Box, and Dropbox
  • Robust collaboration tool

Reasons To Buy

  • Clean interface
  • Offers a dedicated digital workspace
  • The free version is robust
  • It makes file sharing easy

Reasons To Avoid

  • Suitable for communicating with employees only

6. eM Client – Best Email Client For A Single Account

Pricing: Free for 2 accounts

If your email management needs are low, eM Client is an excellent platform to use. You can handle up to two accounts for free without messaging limitations. The best part is you can use the program on Windows and Apple devices. It is designed mainly for those who receive numerous daily messages on a single account.

The platform has a similar dashboard as Gmail, so you will not have to worry about a learning curve. It is easy to use, making it suitable for beginners and advanced users alike. You can also import data to eM Client from other best free email clients such as Thunderbird.

Key Features

  • Supports two accounts for free
  • Intuitive sidebar
  • Best for handling a large number of emails daily
  • Robust dashboard
  • Instantaneous loading

Reasons To Buy

  • Easy to setup
  • Negligible loading time
  • All information is available on the dashboard
  • No learning curve

Reasons To Avoid

  • Not suitable for you if you use more than two email accounts

7. Apple Mail – Best Email Client For iOS Users

Pricing: Free

Apple Mail is the top option for all iOS users because of its sleek design and easy interface. The platform also has the highest market share of 38.9% because of various devices. Most Apple users prefer using the pre-installed Mail app for communication instead of other software.

The best part is that Apple Mail is available on iPhones, Apple Watch, and Mac devices. If you have these devices, you can use the platform for free. The app syncs automatically to your iCloud account. You can also view messages on a Windows device by using a browser.

Key Features

  • File emails into folders
  • Automatically apply signatures to outgoing mails
  • Compatible with various email services
  • Robust formatting options
  • Fast interface

Reasons To Buy

  • Sleek design
  • Offers 3D touch within the app
  • The platform is pre-installed on Apple devices
  • No clutter

Reasons To Avoid

  • Unavailable on Android devices

Reference and Links

  • https://clean.email/best-free-email-client
  • https://www.techradar.com/best/best-email-clients
  • https://www.makeuseof.com/tag/5-of-the-best-desktop-email-clients-for-windows-that-dont-cost-a-dime/
  • https://www.guru99.com/best-email-apps-windows-10.html
  • https://emailanalytics.com/email-clients/
  • https://www.litmus.com/blog/email-client-market-share-2021-q1/
  • https://www.oberlo.com/statistics/most-used-email-clients