SendLater - Email scheduler for Mac Mail.

Mixmax Sequences - Easy & powerful drip campaigns for Gmail, Inbox & Salesforce

SndLatr - SndLatr is a Gmail plugin that makes it easy to schedule emails to be sent automatically at a later time.

Clearbit Salesforce - Rapportive for Salesforce, augment lead data

The Top Inbox - The Top Inbox for Gmail helps to schedule emails to be sent later, set reminders in the inbox and follow up with email sequences.

Robinpay - Robinpay is a payment and loyalty mobile app that allows businesses and consumers to initiate payments directly from their bank account.