Pobuca Connect - Connect with your contacts.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
1CRM - 1CRM is an All-in-One CRM solution for sales, marketing, project and order management. Download 1CRM Free, and find out why it's right for your business.
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Contact Boss - CRM database management tool for managing contacts
Slack - A messaging app for teams who see through the Earth!