MailStore - MailStore Home - A 100% free single-private-user desktop solution
Hashtag Generator #HashMe - HashMe is a hashtag generator application for iOS that lets you get more likes and followers with a wider reach of the post.
MailSteward - MailSteward : The Ultimate E-mail Manager for Mac OS X
Maildroppa - Maildroppa is the GDPR-compliant email-marketing-app for bootstrappers and single-founders. In less than 5 minutes, you can set up beautiful sign-up forms and embed them right on your website without any coding skills.
Gmvault - Backup the emails in your Gmail account.
HashtagsGenerator.net - The hashtags generator for Instagram and TikTok will help you to generate the most popular hashtags based upon your keyword.