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GyazMail is an e-mail client that is developed from scratch to be a simple, easy-to-use e-mail client with many features, based on the Cocoa framework. This software will be distributed as shareware (undecided on details at this point).

The main features of GyazMail are as follows:

  • Multiple accounts
  • Management of messages by one file per message (RFC 822 format)
  • Many character sets support, including UTF-8 (Unicode)
  • Main window with 2 or 3 panes
  • Message threading support
  • Message search on multiple criteria, in specified folders
  • Message rules and filters more...

What's New

Version 1.5.15:


  • Support for Retina display.
  • Slightly improved Apple Mail message import functions.
  • Upgraded regular expression library to Oniguruma ver. 5.9.3.
Bugs Fixed:
  • Fixed bug preventing cancellation of SSL transmission.
  • Fixed bug that could cause menu keys of Key Assignments preferences to not work properly.
  • Fixed more...


OS X 10.3 or later

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Most Helpful Reviews...

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A great application! I've been using it since 2005 and still like it. Multi email accounts & remote server access are but a few reasons to use it.
While some features are missing (like smart folders or deleting attachments while more...

3 people found this review helpful
Version 1.5.15
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kroosu_ Member IconReview+3

A great application! I've been using it since 2005 and still like it. Multi email accounts & remote server access are but a few reasons to use it.
While some features are missing (like smart folders or deleting attachments while keeping the email) or have a minimalistic appearance (most options) it's a very nice email client.
The Rules, filters and regex support make it a powerful application. I really like the possibility to use several names & email aliases for the same mail account.

Reply0 replies
Version 1.5.15
Zinneken Member IconComment+13

There appears to be a bug between Gyazmail and iCloud since yesterday.
Refreshing iCloud folders, creating iCloud folders, checking iCloud mail, moving messages to iCloud folders either manually or through rules.
All yield 90% of the time an error: Communication error EOF
Hope to see a bug fix soon to the best mac mail app out there!

Reply1 reply
Version 1.5.15

Solution provided by Goichi (gyazmail):
for the username, do not put "@me.com" "@mac.com" "@icloud.com".
In the past you had to put your email address, now only the part before the "@" should be put. If you do put "@me.com" "@mac.com" "@icloud.com", you get the EOF error.
Thank you Goichi!

Moxiesozo Member IconComment+152

And again, from within the app (upon being notified there's a new version available) and when choosing the link here at MacUpDate to go to the developer's site:

403 Access Denied

Weird. But the "Download Now" link on MacUpDate works, luckily.

Reply0 replies
Version 1.5.15
Fb_eye71 Member IconComment+15

Good God, is that screenshot from Cheetah?

Reply0 replies
Version 1.5.15
Macsolu Member IconComment+163

Developer's web site says "Access Denied." What's going on?

Reply1 reply
Version 1.5.14

Looks like it's working fine now. May have just been a temporary outage.

Eveningclouds Member IconComment+49

Still trying to find a good replacement for Eudora. This one is promising.

1. Cannot import from Apple Mail. Import Mail is grayed out.

2. How do you tell gyazmail to NOT download large files? Looked in prfeerences, couldn't find it. Mail and Eudora and Thunderbird all had that feature.

3. How do you get Junk mail to filter automatically into Trash or a Junk folder? I tried setting up a rule but couldn't find anything that would recognize a tagged Junk message as junk so that it could be selectively filtered.


Reply0 replies
Version 1.5.14
Stonetownmike Member IconReview+12

Gyazmail has been my only email app since it was first released. Eudora (back in the day), Thunderbird and especially Apple Mail can't touch it. Great app, great support.

Reply0 replies
Version 1.5.13
Whitebuck Member IconReview+177

For me this is simply the best Mail Application for Mac! Most definitely worth the money, also the developer is quick to respond and accommodate. My only negative experience, I had a little trouble setting up/connecting my Accounts. Excellent Application!

Reply1 reply
Version 1.5.13

Review Update, I have two request for the developer which would enhance usability and convenience.

1. Please provide option for Standard Time format in Display, the default military time is not usable for general public.

2. Also, please provide the option for unifying folders in multiply Accounts, such as trash, sent and etc....

Thank you, Whitebuck

Dvntr Member IconReview+2

Great email client, no doubt. Needs a few little finishing touches to be just perfect. One note is that before you import mail from Apple Mail, make sure you rebuild every local mail box. Not doing so will mean that some messages don't get imported. Some needed features are:

1) Need to be able to right-click on messages and move to folder

2) Need to be able to change fonts, text sizes, text colors, and add emoticons from message window

3) Need integrated backup utility...though I will say that Email Backup Pro does a nice job of this

4) Need to be able to hide folders in folder pane when using IMAP

This is a very full-featured and user-friendly email app. Definitely worth the money.

Reply0 replies
Version 1.5.12
Wickedsp1d3r Member IconReview+124

GyazMail has become my primary email client. It just plain works.

Nothing negative to say thus far. Awesome app!

Reply0 replies
Version 1.5.11
user icon+47
Version 1.5.15
user icon+0
Version 1.5.13
user icon+7
Version 1.5.13
user icon+0
Version 1.5.12
user icon+0
Version 1.5.10
> 4 98


Current Version (1.x)


Downloads 50,681
Version Downloads 5,633
Type Internet / Email
License Shareware
Date 09 Jan 2013
Platform OS X / PPC 32 / Intel 32
Price $18.00
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