Compare
Editorial comparison for operators. Ratings are sample data unless verified.
| Attribute | Microsoft 365 Copilot | ElevenLabs |
|---|---|---|
| Type | tool | tool |
| Summary | AI-powered assistant integrated into Microsoft 365 apps that helps enterprise knowledge workers draft documents, analyze data, and automate routine tasks using natural language commands. | ElevenLabs AI voice generation platform converts text to speech with natural-sounding voices. Used by content teams for voiceovers, product teams for in-app audio, and creators for multilingual content. |
| Pricing | enterprise · See vendor site — sample data | freemium · See vendor site — sample data |
| Free trial | Yes | Yes |
| API | No / not listed | Yes |
| Open source | No | No |
| Editor rating | — | — |
| Categories | AI & Automation, Productivity & Collaboration, Enterprise Software | AI & Automation, Content Creation, Audio & Voice |
| Key features | Natural language prompts across Word, Excel, PowerPoint, Outlook, and Teams (verify current app coverage on vendor site) · Context-aware responses using your M365 tenant data, meeting transcripts, and document history · Draft generation, rewriting, and tone adjustment for written content · Data analysis and formula suggestions in Excel with explanations · Meeting and email summarization with action item extraction | Pre-built voice library with diverse accents and languages (verify current library size on vendor site) · Voice cloning from audio samples to replicate specific speakers or brand voices · Multilingual text-to-speech supporting 29+ languages with language-specific pronunciation · Real-time API for streaming audio generation in applications · Adjustable voice parameters including stability, clarity, and style (verify exact controls on vendor site) |
| Actions |
Select up to 4 items
Pick at least two tools or software products to compare.