C2CRM vs. ONLYOFFICE CRM: Comparing Best CRM Solutions 2026

Overview: C2CRM and ONLYOFFICE CRM as CRM Category solutions.

C2CRM: C2CRM by Clear C2 is an enterprise and small business CRM solution. It includes sales, marketing, relationship management, and help desk, with top-ranked customer support.

ONLYOFFICE CRM: Onlyoffice-CRM offers user-friendly online client management for handling customers, tracking sales, and sending invoices. A complete set of business tools is included.

This comparison of C2CRM vs. ONLYOFFICE CRM draws on 565 Cuspera insights from customer stories. The use cases and topics below show where the two products overlap and where each one stands apart.

C2CRM supports Sales team organization and tracking, Customer relationship automation, Sales pipeline automation, Lead and sales management, etc.

ONLYOFFICE CRM supports Blog content publishing and sharing, Document sharing and archiving for insurance brokers, Board collaboration and document sharing, Document repository for team collaboration, etc.

C2CRM covers Customer relationship management, Sales management, Customer engagement, Sales automation, etc.

ONLYOFFICE CRM covers Project management, Collaboration management, Document management, Collaboration, etc.

Top use cases: C2CRM vs ONLYOFFICE CRM

Use cases tied to C2CRM and ONLYOFFICE CRM from verified data sources. Click any use case for supporting evidences.

C2CRM ONLYOFFICE CRM

Top Capabilities: C2CRM vs ONLYOFFICE CRM

Lengths: relative topic prominence (square-root scale) · Labels: comparison split. Click any item for supporting evidences.

C2CRM
Shared
ONLYOFFICE CRM
C2CRM only
ONLYOFFICE CRM only

Deployed Industries: C2CRM vs ONLYOFFICE CRM

Lengths: relative industry prominence (square-root scale) · Labels: comparison split. Click any item for supporting evidences.

C2CRM
Shared
ONLYOFFICE CRM
Shared by both · Industries
C2CRM only
ONLYOFFICE CRM only

Deployed Market Segments: C2CRM vs ONLYOFFICE CRM

Share of peer evidence by company size for C2CRM and ONLYOFFICE CRM. Each product segments add up to 100%. Click any segment for supporting evidence.

C2CRM 100%
ONLYOFFICE CRM 100%

C2CRM and ONLYOFFICE CRM: Best activities based on customer satisfaction

C2CRM in Action: Unique Activities

What benefits does C2CRM offer for Relationship Management?
The software offers features for managing customer relationships, sales, customer service, and marketing. It includes modules for sales management, customer service, and marketing management, among others. The software is designed to help businesses manage customer relationships and track customer interactions.
"...Implementation and Customer Support at Clear C2 states, HR continues to leverage our support organization to customize C2CRM to Dean Foods evolving business needs through a partner relationship that has been cultivated and nurtured over the years. ..." Case Study Dean Foods
What Are the key features of C2CRM for Workflow Management?
C2CRM's workflow management capabilities automate business processes. This automation includes customer registration, customer setup, and authorization, as well as marketing campaigns and sales projects. Although C2CRM offers a range of workflow features, there may be limitations in customizing specific workflows or fields.
"...We use the Form Letter, Communication & Workflow features included with C2 to automate responses to registration and support requests...." Peer review by Jill B, IT Director

News

Latest ONLYOFFICE CRM news

ONLYOFFICE Expands Developer Platform with New PDF API and Document Automation Capabilities - TMX Newsfile

ONLYOFFICE has expanded its developer platform with new API updates in ONLYOFFICE Docs 9.3 and API 9.4. These updates introduce a new PDF API and enhanced document automation capabilities, allowing developers to integrate advanced document editing, PDF creation, and automation features into web applications. The updates include methods for document merging, signature form support, and expanded spreadsheet APIs.

06/09/2026 - source