Mac Apps for E-mail Software
Top 3 E-mail Software Apps for Mac
More E-mail Software Apps for Mac

Gmail Notifier
FreeCheck your Gmail account without opening your browser.
MacLDapper
FreeLDAP client for finding email addresses, no LDAP support needed in email client
MacMondoMail Email Plugin for FileMaker
Trial versionSend and receive email.
Mac
Tealeaves
Trial versionAccess your Infusionsoft data from Apple Mail.
MacMailvita MSG to EML Converter
Trial versionConvert MSG files to EML files format.
Mac
OLM to PST Converter Ultimate
Trial versionMigrate your Outlook for Mac emails to Microsoft Outlook for PC.
MacMicrosoft Outlook Express
Free(OE) email client/newsreader
Mac
Mynigma
FreeEmail client with a clean, intuitive interface and end-to-end encryption.
MacSpamSieve
Trial versionBayesian spam filter for most email clients.
MacMail for Gmail
FreeMacZimbra Collaboration Suite
FreeEnterprise messaging and collaboration system.
Mac
Mozilla Thunderbird
FreeTake advantage of best-adapted, highly customizable, lightning-fast, safely secured, and private email experience.
MacShazzleMail Client
FreeSend e-mail via secure encrypted channel.
MacLogTransporter X
Freetransmits text files via email on specied schedules
Mac
Mail Backup X
Trial versionBackup and restore email data from Apple Mail, Outlook, Office 365, MS Exchange, Thunderbird, Postbox, Yahoo, Gmail.
MacMifrenz
Trial versionProvide safe email interactions for your children.
MacLetterbox
FreeWidescreen plugin for Mail.app.
Mac
Google Notifier
Freenotifies you of new Gmail & upcoming Gcal events
Mac
Mail Plugin Manager
FreeManage the plugins you've installed for Apple Mail.
Mac
Notify
Trial versionPut a compact e-mail client into the menu bar.
Mac
SysTools Mac EML Converter
Trial versionConvert EMLX \ EML files to MBOX, MSG, HTML, TXT, PDF, PST, EML / EMLX.
MacMail.appetizer
FreeHave a look at your incoming email without switching to Mail.
Mac
Emailchemy
Trial versionImport/export e-mails.
Mac
eMail Address Extractor
Trial versionExtract valid e-mail addresses from virtually any kind of text file.
Mac