Crust CRM - Crust CRM is an open source CRM with features like lead and account management, product management...

Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.

Less Annoying CRM - A simple customer relationship manager made just for small businesses. Manage contact info, track leads, and never miss a follow-up.

Zoho CRM - Omnichannel CRM for Businesses of all sizes

Copper - Copper (formerly ProsperWorks) is easy-to-use customer relationship management for small businesses. Capture contacts and sales leads direct from Gmail with our simple CRM.

Alore CRM - The AI-powered CRM that works 24x7 behind the scenes to do all your trivial work, so you can focus on what really matters: closing deals