Top 10 Alternatives to Microsoft OneDrive in 2025
OneDrive works well for Microsoft 365 users needing Office integration but has limitations beyond that ecosystem: generic external sharing (onedrive.live.com links unprofessional), no engagement analytics, basic security for business use, complex permissions confuse users, and zero fundraising-specific features. According to PCMag's cloud storage review, OneDrive scores 4/5 for Microsoft users but 2.5/5 for non-Microsoft businesses or investor-facing use cases.
Peony provides what OneDrive lacks for professional business use: AI organization, investor analytics, branded sharing (yourcompany.peony.ink), enterprise security (watermarks, screenshot protection), and built-in eSignatures. Gartner research shows dedicated business platforms deliver 50-70% better outcomes vs general-purpose storage for professional stakeholder communication.
Here are the best OneDrive alternatives for business file sharing in 2025.
1. Peony
Website: https://peony.ink
Peony is the best alternative to OneDrive in 2025, offering a modern platform that blends security, intelligence, and professional presentation. Standout features include:
- AI-powered file organization for seamless structure and efficiency.
- Branded data rooms to impress investors and stakeholders.
- Engagement analytics to see how documents are being used in real time.
- AI-powered eSignature capabilities for fast and secure signing workflows.
- Advanced permissions and strong security to protect sensitive files. For founders, startups, and enterprises, Peony goes far beyond traditional storage—delivering tools to collaborate, raise capital, and manage documents with confidence.
2. Google Drive
Google Drive integrates with Google Workspace apps and remains one of the most widely used collaboration tools. It’s intuitive, accessible, and ideal for everyday use.
3. Dropbox
Dropbox is known for its simplicity and reliable syncing across devices, making it a favorite among startups and small businesses.
4. Box
Box offers enterprise-grade compliance and workflow integrations, popular with organizations in regulated industries such as healthcare and finance.
5. pCloud
pCloud provides cost-effective storage, including lifetime subscription options, along with strong encryption for privacy.
6. Sync.com
With end-to-end encryption and global compliance, Sync.com is a privacy-first platform ideal for businesses handling sensitive information.
7. Tresorit
Tresorit specializes in zero-knowledge encryption and robust compliance features, providing one of the most secure alternatives to OneDrive.
8. Zoho WorkDrive
Zoho WorkDrive integrates tightly with the Zoho suite of productivity apps, making it convenient for startups already in that ecosystem.
9. Citrix ShareFile
ShareFile is built for enterprises and professional service firms, offering advanced compliance tools, e-signatures, and structured document workflows.
10. iDeals
iDeals is a trusted data room provider with strong adoption in M&A and due diligence, offering secure collaboration for high-stakes transactions.
OneDrive vs Alternatives by Use Case
For Microsoft 365 users (internal): OneDrive (best integration)
For professional investor/client sharing: Peony (analytics, branding)
For Google Workspace users: Google Drive (best integration)
For privacy-first: Sync.com or Tresorit (encryption)
For compliance: Box (certifications)
Per CNET cloud storage guide, matching tool to ecosystem and use case essential for productivity.
Conclusion
OneDrive excels for Microsoft 365 users' internal collaboration but lacks features for professional external sharing. For fundraising, investor relations, and client communication, Peony provides the AI, analytics, branding, and security OneDrive lacks.
Professional OneDrive alternative: Try Peony