G2 Vendor Directory

Thinkfree Office vs. Proton Workspace

A side-by-side comparison based on G2 review data.

MetricThinkfree Office

by Thinkfree

Proton Workspace

by Proton AG

Overall rating3.84.6
Review count1333
Ease of use7.99.0
Ease of setup8.610.0
Quality of support8.69.3
Meets requirements8.910.0
NPS075
Small Business53.8%77.8%
Mid-Market23.1%22.2%
Enterprise23.1%0.0%
Total page views43168
Total LLM citations121,910

Thinkfree Office

Thinkfree Office is an enterprise office suite that provides web-based document editing, collaboration, and AI-assisted document workflows for organizations. The platform includes online Word Processor, Spreadsheet, and Presentation applications that enable users to create, edit, share, and collaborate on documents. Designed for enterprises, SaaS providers, and software vendors, Thinkfree Office supports on-premise deployment, private cloud environments, hosted API integration, and embedded document editing scenarios.

Pros

    Proton Workspace

    Proton Workspace is a business productivity and collaboration software suite that helps organizations manage communication, scheduling, files, documents, access, and internal collaboration, all with privacy-focused security controls. It is designed for businesses, distributed teams, startups, nonprofits, and regulated organizations seeking a single workspace for email, calendar, cloud storage, document collaboration, video meetings, password management, VPN access, and administrative controls.

    Pros