MailClark
Hiver
Clean Email
DuoCircle
Nylas Mail
Email Signature Rescue
MessageOne
XgenPlus
Followup.cc
FollowUpThen
Gmelius
Right Inbox
Boomerang for Gmail
Onesheet CRM
Mailbutler
Rebump
MailClark Followup.ccBased on our record, Followup.cc seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I'll update this if I find more. For now, this seems to be a partial solution. It's a Gmail add on (except I don't use Gmail) that adds reminders. The options when setting reminders include cancelling it if someone replies, and to remind everyone in the thread. If you combine those two, it seems like — if you use Gmail's web client and have $23/month you're dying to get rid of — a decent way to add the feature. Source: over 1 year ago
Hiver - Manage Customer Support, Sales and Projects right from your Gmail inbox. Collaborate with Shared Labels, Shared Contacts, email notes, email reminders and email templates
FollowUpThen - The simplest way to schedule an email reminder
Clean Email - Clean Email is an online service that empowers you to take control of your mailbox.
Gmelius - Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.
DuoCircle - DuoCircle provides enterprise spam filtering and email management solutions.
Right Inbox - Schedule Emails in Gmail To Be Sent Later
