Top 20 Alternatives to Google Workspace in Catch‑all & Other Software

Full‑featured suite with Outlook (supports catch‑all via shared mailboxes), OneDrive, Word, Excel, Teams, and robust admin controls.

Integrated email with catch‑all support, Docs, Sheet, Show, Cliq chat, and 1 TB of storage per user.

Privacy‑focused email hosting that allows catch‑all addresses, calendar, contacts, and file storage.

End‑to‑end encrypted email service with catch‑all routing, secure file sharing, and collaboration tools.

Encrypted email platform offering catch‑all mailboxes, calendar, and secure document storage.

Enterprise email hosting with catch‑all functionality, 25 GB mailboxes, and optional collaboration add‑ons.

Ad‑free email service with catch‑all support, integrated calendar, and contacts; can be paired with Zoho Docs.

Russian‑based suite offering email with catch‑all, cloud storage, Docs, and messenger.

Self‑hosted file sync, share, and collaboration platform; can be combined with mail server for catch‑all handling.

Online office suite (documents, spreadsheets, presentations) with integrated mail server options for catch‑all.

Open‑source, web‑based office suite for docs, sheets, and slides; can be paired with external email/catch‑all services.

Community‑driven, open‑source alternative to Office 365 offering email (with catch‑all), calendar, and document editing.

Secure file storage and sharing with collaborative Paper docs; integrates with third‑party email for catch‑all.

Enterprise content management platform with robust collaboration, workflow automation, and integration with email providers.

Team messaging and collaboration hub; can receive email via catch‑all integrations (e.g., MailClark).

Chat, video, and file collaboration platform that works with Microsoft 365 email (including catch‑all shared mailboxes).

Unified communications suite with messaging, meetings, and file sharing; integrates with email services for catch‑all routing.

All‑in‑one workspace for notes, docs, databases, and project tracking; integrates with email via Zapier for catch‑all workflows.

Project management platform with Docs, Goals, and native email integration (catch‑all via custom email forwarding).

Team chat app that pairs with Zoho Mail (catch‑all) and Zoho Docs for a full collaboration suite.