Top 20 Alternatives to Close.io in CRM Software

Industry‑leading CRM with extensive customization, AI‑driven insights, and a massive ecosystem of apps.

Free‑forever CRM with seamless marketing, sales, and service hubs; intuitive UI and powerful automation.

Affordable, highly configurable CRM with AI‑assistant Zia, multichannel support, and deep integrations.

Pipeline‑centric CRM designed for small‑to‑mid‑size teams; visual deal flow and robust activity tracking.

All‑in‑one CRM with AI‑based lead scoring, built‑in phone, email, and activity timeline.

Project‑focused CRM offering pipeline management, workflow automation, and client portal capabilities.

Google Workspace‑native CRM that lives inside Gmail and Google Calendar for frictionless sales.

Unified sales, marketing, and service automation platform with contact scoring and telephony integration.

Simple yet powerful CRM with built‑in email tracking, reporting, and a visual pipeline.

Free CRM with collaboration tools, task management, and omnichannel communication.

CRM built directly into Gmail, ideal for teams that live inside their inbox.

Enterprise‑grade CRM integrated with the Microsoft ecosystem and AI‑driven sales insights.

Customizable CRM platform with strong automation, analytics, and omnichannel support.

Social‑first CRM that pulls data from LinkedIn, Twitter, and other networks to enrich contacts.

CRM + marketing automation for small businesses, featuring invoicing and e‑commerce tools.

Modular CRM suite with sales, marketing, and service apps; highly affordable for SMBs.

Work OS turned CRM; visual pipelines, automations, and flexible board views.

Spreadsheet‑database hybrid that can be configured as a lightweight, highly customizable CRM.

AI‑driven CRM that automatically captures data from emails and calendars, ideal for SMBs.

Simple, clean CRM focused on contact management, pipeline tracking, and integrations.