Fitness Pro - Fitness Pro 2.0 contains an impressive library with over 450 different exercises.
Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
JEFIT - Jefit is the #1 popular gym workout app for Android and iOS. Jefit allows you to manage your training routine and keep track of your workout progress easily.
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
Fittr Pro - Your training partner. Track your exercises and activity!
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