Open Web Systems vs. Lark

Proton Drive is a secure cloud storage and collaboration platform built for professionals who manage sensitive data. Whether you’re sharing internal documents, legal contracts, or client files, Proton Drive keeps your data private — by default. Files are encrypted on your device before upload, and only you and your collaborators can access them. Even Proton can’t read your files. You can set passwords, add expiration dates, or revoke access instantly — so you’re always in control. Each user gets 1 TB of storage, with the flexibility to add more as your team or projects grow. Designed and hosted in Switzerland, Proton Drive is developed by the team behind Proton Mail and Proton VPN — trusted by over 100 million users worldwide. We’re independent, open source, and committed to keeping your data safe from surveillance and vendor lock-in. Proton Drive helps you stay compliant, with support for: - GDPR, HIPAA, ISO 27001, NIS2, and DORA - Verified SOC 2 Type II audits - No complex setup. No third-party tools required. Built for security teams, law firms, healthcare providers, consultancies, and privacy-conscious organizations of all sizes.

Google Workspace is Google’s cloud-based productivity and collaboration suite designed to help businesses, teams, and organizations communicate, collaborate, manage data, and automate workflows through integrated applications and AI-powered tools. The platform combines premium business versions of Gmail, Google Drive, Google Meet, Calendar, Docs, Sheets, Slides, Chat, Keep, Forms, Sites, Tasks, NotebookLM, AppSheet, and Gemini AI into a unified cloud ecosystem optimized for modern workplaces. Google Workspace enables organizations to manage professional email communication, real-time document collaboration, cloud storage, video conferencing, project coordination, and business productivity from any device while maintaining centralized administration and security controls. The platform’s built-in Gemini AI capabilities provide intelligent assistance across applications, helping users draft emails, summarize meetings, generate reports, create content, analyze data, brainstorm ideas, and automate workflows using contextual information from business operations. Google Workspace also includes advanced collaboration tools such as appointment scheduling, eSignature support, AI-generated meeting notes, mail merge functionality, shared cloud storage, and real-time co-authoring for teams working across distributed environments. Security and compliance are major components of the platform, with enterprise-grade features including AI-powered data classification, endpoint management, secure access controls, S/MIME encryption, Data Loss Prevention, eDiscovery, Vault archiving, compliance management, and AI-driven threat protection. Businesses can choose from multiple subscription plans that scale from small startups to large enterprises, with options for expanded storage, advanced security controls, large video meetings, and enterprise-grade administration features.

Proton Mail for Business offers a secure and professional email solution trusted by 50,000 organizations. Built with end-to-end encryption and protected by Swiss privacy laws, Proton Mail ensures your sensitive information is safe from unauthorized access and data leaks. Whether you're a small business or a large organization, you can ensure regulatory compliance, reinforce client trust, and keep your communications safe. Easily migrate your team from Google or Microsoft, use your own email domain for your communications, and manage your schedule with Proton Calendar — all in a user-friendly, privacy-focused platform.

Wrike is an exceptional work management solution that provides cross-functional teams with comprehensive insight into intricate projects. This cloud-based collaboration tool is relied upon by over 20,000 prominent organizations globally, including renowned companies like Fitbit and Siemens. With an array of award-winning functionalities, Wrike includes features such as dynamic request forms, automated workflows, cross-tagging, custom item types, and integrations with more than 400 applications. Enhance your productivity with Work Intelligence™: our sophisticated communication tool that facilitates voice commands, smart replies, and document processing. Additionally, we provide customized templates designed to help teams initiate Agile projects efficiently while ensuring compliance. In addition to guaranteeing 99.9% uptime, our enterprise-grade security encompasses single sign-on, role-based access control, and continuous data backup. For added assurance, users can utilize the Wrike Lock add-on to maintain complete ownership of their master encryption key. Research shows that Wrike can enhance organizational processes by 40%, streamlining administrative tasks and lowering costs across various sectors. Experience the transformative impact on your team — begin your free two-week trial now and see the difference for yourself.

ONLYOFFICE Docs serves as a robust and secure online office suite tailored for teams and companies of all dimensions. Users can create and modify documents, spreadsheets, presentations, fillable forms, and PDFs seamlessly. The platform allows for real-time collaboration among team members through two co-editing modes, along with features like version history and various other tools. By enabling your preferred AI assistant—such as ChatGPT, DeepSeek, Mistral, or Groq AI—you can generate new content, summarize information, translate text, and leverage additional functionalities while working on your office files. Furthermore, ONLYOFFICE Docs can be integrated into your existing business platforms, including but not limited to Odoo, Alfresco, Confluence, Pipedrive, Nextcloud, Redmine, and SuiteCRM, through a wide array of integration applications (with over 40 options available). Additionally, you can utilize Docs within the ONLYOFFICE DocSpace, a collaborative platform designed around document teamwork, which comes equipped with the entire online office suite. This allows users to create specific spaces for various projects, invite team members, set access permissions, and collaborate in a manner that suits their needs. With DocSpace, you can not only store, share, and co-edit office files but also engage with external parties, expanding the possibilities of collaboration beyond your immediate team.

Vaiz is a project management tool built for small and mid-sized teams — startups, agencies, and growing SaaS companies — who want the structure of tools like Jira, Asana, or ClickUp without the complexity or price tag. It's an all-in-one solution for task tracking, document management, and team coordination, designed for teams of 5-50 people who want to get started in minutes, not weeks. With customizable task boards, Gantt charts, real-time collaboration, and AI-powered assistance, teams can work together efficiently and meet deadlines without extra setup. Integration capabilities make it adaptable to existing workflows, and built-in task automation eliminates repetitive work so teams can focus on what matters. Vaiz scales with you, from a 5-person startup to a growing team, without forcing you to switch tools as you grow.

Your team didn't sign up to spend half their day copying context from one app to another. But that's exactly what happens when you run projects in one tool, docs in another, chat somewhere else, and goals in a spreadsheet nobody opens. Every switch costs focus. Every silo hides information. Every disconnected tool makes your org a little slower, a little dumber. ClickUp was built to end that cycle entirely. It's not a bundle of acquired products duct-taped together. It's a single platform engineered from day one so that tasks, documents, conversations, goals, time tracking, whiteboards, and AI all operate on one shared foundation. When someone updates a task, the doc reflects it. When a goal progresses, everyone sees it. When an AI Agent completes work at 3am, the context is already there for your team in the morning. The AI isn't a gimmick bolted onto a legacy product. ClickUp Brain is native intelligence threaded through everything: it writes, summarizes, triages, answers questions about your workspace, and powers autonomous Agents that handle entire workflows without human intervention. Customize anything. Build views (List, Board, Gantt, Timeline, Calendar, Workload, Table, and more), create automations with custom logic, define hierarchies that match how your org actually works, and set permissions down to the field level. Over 1,000 integrations connect your existing tools without adding complexity. GitHub, Slack, Google Drive, Figma, Salesforce, HubSpot, Zoom, and hundreds more feed into one system of record. Security and scale are non-negotiable: SOC 2 Type II, SSO/SAML, custom roles, audit logs, 99.9% uptime SLA. From a five-person startup to a 50,000-seat enterprise, same platform, no migration required. The era of scattered tools is over. One platform. Everything connected. Start free today, no credit card required.

Project Insight is strategic project, program, and portfolio management software designed to give growing organizations a complete picture of work across departments, teams, and systems. It connects the data behind projects so leaders can make confident decisions about priorities, investments, resources, and delivery. Project Insight provides the connected project data backbone organizations need for accurate executive reporting, financial forecasting, strategic planning, and AI analysis. Leaders can see whether they have enough capacity, understand project costs, and determine whether teams can deliver on their commitments. The platform combines project intake and prioritization, resource planning, scheduling, time tracking, budgeting, approvals, and portfolio reporting. Configurable workflows and multiple project views give teams flexibility while maintaining consistent information for leadership. Native integrations with Jira and Azure DevOps, along with connections to Microsoft, Salesforce, ServiceNow, and HubSpot, help organizations bring information together without replacing the tools their teams already use. Built-in AI capabilities support resource recommendations, capacity forecasting, project template generation, meeting action items, and what-if simulations. Whether building a PMO or scaling an established one, Project Insight offers customizable processes, dedicated onboarding support, and free view-only seats to help organizations grow without losing visibility into their work.

The Planfix platform empowers organizations to oversee their complete business operations online. No matter the size or sector of the company, Planfix serves as an exceptional tool for project and work management. This platform provides your organization with a highly customizable management system, allowing for tailored process designs and visual elements to suit your needs. Combining features such as task and project management, CRM, sales, marketing, production, logistics, support services, accounting, and human resources, Planfix offers a comprehensive solution that integrates various aspects of business operations. Data flows smoothly between teams, ensuring that a transaction at the implementation phase can seamlessly evolve into a project and then be handed over to support. Planfix is ideal for a diverse range of entities, including businesses, non-profit organizations, public associations, and any collective striving towards a mutual goal. With the trust of 7,724 companies, it streamlines business workflows for over 68,000 users, enhancing efficiency and collaboration across the board. The versatility and robustness of the Planfix platform make it a valuable asset for any organization aiming to improve its operational effectiveness.

Visual Planning serves as an effective tool for scheduling and managing resources, boasting an intuitive interface that makes it easy to navigate. Countless organizations leverage Visual Planning to enhance collaboration by seamlessly sharing their schedules and working together more effectively.