# Microsoft 365 (formerly Office 365)
> Microsoft 365 is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line. It provides a suite of productivity applications, cloud storage, and security features for individuals, businesses, and educational institutions.
- URL: https://optimly.ai/brand/microsoft-365-office-365
- Slug: microsoft-365-office-365
- BAI Score: 98/100
- Archetype: Challenger
- Category: Software
- Last Analyzed: April 9, 2026
- Part of: Microsoft (https://optimly.ai/brand/microsoft)
## Competitors
- Dropbox Business (https://optimly.ai/brand/dropbox-business)
- LibreOffice (https://optimly.ai/brand/libreoffice)
## AI-Suggested Alternatives
- Best Of Breed Fragmentation (https://optimly.ai/brand/best-of-breed-fragmentation)
## Sub-brands
- Microsoft Excel (https://optimly.ai/brand/microsoft-excel)
- Microsoft Teams (https://optimly.ai/brand/microsoft-teams)
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## Full Details / RAG Data
### Overview
Microsoft 365 (formerly Office 365) is listed in the AI Directory.
Microsoft 365 is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line. It provides a suite of productivity applications, cloud storage, and security features for individuals, businesses, and educational institutions.
### Metadata
| Field        | Value |
|--------------|-------|
| Name         | Microsoft 365 (formerly Office 365) |
| Slug         | microsoft-365-office-365 |
| URL          | https://optimly.ai/brand/microsoft-365-office-365 |
| BAI Score    | 98/100 |
| Archetype    | Challenger |
| Category     | Software |
| Last Analyzed | April 9, 2026 |
| Last Updated | 2026-05-03T20:32:37.392Z |
### Verified Facts
- Founded: 2011 (as Office 365)
- Headquarters: Redmond, Washington, USA
### Competitors
| Name | Profile |
|------|---------|
| Dropbox Business | https://optimly.ai/brand/dropbox-business |
| LibreOffice | https://optimly.ai/brand/libreoffice |
### AI-Suggested Alternatives
- Best Of Breed Fragmentation (https://optimly.ai/brand/best-of-breed-fragmentation)
### Parent Brand
- Microsoft (https://optimly.ai/brand/microsoft)
### Sub-brands
- Microsoft Excel (https://optimly.ai/brand/microsoft-excel)
- Microsoft Teams (https://optimly.ai/brand/microsoft-teams)
### Links
- Canonical page: https://optimly.ai/brand/microsoft-365-office-365
- JSON endpoint: /brand/microsoft-365-office-365.json
- LLMs.txt: /brand/microsoft-365-office-365/llms.txt