Apps Like SpiderOak CrossClave for iPhone and iPad
Securely share files and messages
Collaborate securely by creating private spaces for teams, families, or groups. Store photos and files, chat about projects, and manage access permissions. Encrypt data and control who can view or edit content.
by SpiderOak, Inc.★ 4.810 ratingsBusinessFreeData updated 2026-09-06
Manage team projects and community activities with integrated chats, channels, and calendars. Schedule events, share files, and track tasks. Host audio and video meetings. Collaborate on documents and set access permissions.
Store and access files securely from any device. Edit and save 100+ file types including PDFs and Office documents. Scan and upload paper documents via camera. Search by name or content. Filter by type and date.
Securely send and receive messages in one-to-one or group chats. Share files, screen, and audio calls. Use bots to automate workflows. Encrypt all communications end-to-end. Set message retention policies and access controls.
Organize tasks, notes, and files in one place. Create and share documents, chats, and tasks. Collaborate in real-time with teams or families. Encrypt data locally and sync across devices. Access content offline and manage files securely.
Create and edit spreadsheets with formatting options, data entry, sorting, and formula support. Collaborate in real-time with others on the same document. Save automatically and open Excel files. Work offline and share spreadsheets for team editing.
Securely store, access, and edit documents and files with storage. Annotate and share projects with collaborators. Search for files quickly. Comment on and review directly. Sync across devices and manage personal and work documents.
Secure messaging with end-to-end encryption for private conversations. Share files and collaborate securely. Choose between private server deployment or on-premise hosting for enhanced control.
Provides encrypted for file security. Access files across devices and computers. Upload photos and videos. Share large files via links. Collaborate through shared folders. Encrypt and control file access.
Store and manage files with end-to-end encryption. Upload, search, download, stream, view, share, rename, or delete files from any device. Share folders and track updates in real time. Access data through web browsers or dedicated apps.
Create, edit, and view documents with formatting options. Share files via email or cloud services. Collaborate in real-time on Office documents. Export in various file formats. Access templates for resumes, reports, and more.
Stay connected with real-time messaging and file sharing. Create and join chats with colleagues or groups. Receive conversation summaries and auto-translated messages in over 120 languages.
Send and receive messages across devices. Create and join groups for team collaboration. Share files and links securely. Set permissions for data access. Encrypt messages end-to-end. Manage contacts and chat history.
Store and access files securely with fast upload and download speeds. Encrypt data for privacy. Sync across devices. Share files directly with others. Manage personal and team documents. Backup important data. Collaborate on projects in real time.
Collaborate in real time with teams, customers, and contractors. Send messages, files, and notifications. Schedule and manage meetings. Search for information and receive conversation summaries.
Chat with an AI assistant to summarize documents, draft emails, or analyze spreadsheets. Create and edit content, manage projects, and search for files across cloud storage. Integrate with 365 services for seamless task handling.
Upload and save photos, videos, and documents to . Access files from any device. Share files directly with others. Sync content across devices automatically. photos and videos from camera roll to .
Back up photos and videos automatically. View and share files, photos, and videos. Access content across devices. Sync files in real time. Share links for collaboration. Manage storage with free or upgraded plans. Protect files with encryption.
Access private content and download videos securely. Connect to high-speed servers in over 50 countries. Encrypt data for protection. Bypass geo-restrictions on YouTube, TikTok, Instagram, Facebook, and Netflix.
Backup and access photos, videos, and documents across devices. Share files with up to 5 users. Transfer content between devices. Securely store data privately. Sync files between smartphone, tablet, and computer.
Create and edit documents with real-time collaboration features. Share files with others to comment, edit, and add action items simultaneously. Work offline and save documents locally. Open and edit Microsoft Word files directly.