| Feature | Microsoft Teams | WhatsApp |
| Purpose | Workplace collaboration | Personal messaging, limited business use |
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| Video Conferencing | Advanced (screen sharing, background blur, recording) | Basic video calls |
| File Sharing | Up to 250GB, version control, co-authoring | Up to 100MB, no version control |
| Organization | Channels, threads, wiki functionality | Linear chat structure |
| Integration | Microsoft 365, extensive third-party apps | Limited integrations |
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| Security | Enterprise-grade, compliance certifications | End-to-end encryption, limited controls |
| Scalability | Designed for large organizations | Limited group sizes, fewer organizational features |
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| Admin Controls | Extensive permissions and policy management | Limited admin features in Business version |
