Microsoft OneNote vs Slite
Microsoft OneNote and Slite are both note-taking & docs tools. Microsoft OneNote is aimed at freelancers and small businesses, while Slite is aimed at small businesses. Only Microsoft OneNote has a free plan.
Free freeform digital notebook from Microsoft with ink and sync
Knowledge base with AI-powered answers
| Pricing | Free | Paid · $10 |
| Starting price | Not published | $10/mo |
| Free plan | Yes | No |
| Free trial | — | 14 days |
| Built for | Freelancers, Small businesses, Enterprise | Small businesses |
| Platforms | web, windows, macos, ios, android | web, macos, windows, ios, android |
| Country | US · 2003 | FR · 2016 |
| Rating | — | — |
Choose Microsoft OneNote if
Students, teachers and Microsoft 365 users who want a free, pen-friendly notebook that syncs across every device.
- Completely free on every major platform with no note limits
- Best-in-class pen experience for students and tablet users
- Freeform canvas suits mixed media better than linear note apps
Look elsewhere if: Knowledge workers who need databases, linked notes or plain-file ownership (Notion, Obsidian or Evernote suit them better).
Choose Slite if
Companies of 20–500 people whose main pain is finding and trusting internal knowledge.
- Keeps documentation trustworthy with verification
- AI answers reduce repeated questions
- Simple to adopt and administer
Look elsewhere if: Teams wanting docs plus databases and project management in one tool.
Microsoft OneNote vs Slite pricing
Microsoft OneNote
- OneNote$0Free with a Microsoft account; notebooks sync via 5 GB OneDrive
- Microsoft 365 Personal$9.99/mo$99.99/year; 1 TB OneDrive and Copilot in OneNote
- Microsoft 365 Family$12.99/mo$129.99/year; up to 6 people, 2 TB shared storage
Slite
- Basic$10/member/moBilled yearly; unlimited docs, Ask AI, verification
- Pro$20/member/moBilled yearly; Slite Agent, 50 credits/seat, OpenID SSO
- EnterpriseCustomSCIM, audit logs, SLA
Microsoft OneNote · Key features
- Freeform pages where text, images, ink and files can be placed anywhere
- Notebook, section and page hierarchy with color-coded tabs
- Pen and stylus inking with handwriting search and ink-to-text
- Text extraction from images and printouts inserted into notes
- Audio recording linked to notes and tags such as To Do and Important
- OneNote Web Clipper for saving web pages into a notebook
Cons
- Storage is capped by OneDrive, only 5 GB on free accounts
- No databases, Markdown or bidirectional links
- Weak export makes migrating to another app painful
Slite · Key features
- Channels and nested docs with a focused editor
- Doc verification and freshness insights
- Ask: AI answers with sources from your knowledge base
- Slack integration for search and sharing
- Templates for onboarding, policies and decisions
- Imports from Notion, Confluence and Google Docs
Cons
- No databases or task tracking
- Smaller ecosystem than Notion or Confluence
- No free plan beyond trial
Microsoft OneNote vs Slite: FAQ
Do Microsoft OneNote and Slite have a free plan?
Microsoft OneNote has a free plan. Slite has no free plan, a 14-day free trial.