Compare Notion AI vs Glean: features, pricing, pros and cons. Find out which AI tool is better for your needs.
| Feature | Notion AI | Glean |
|---|---|---|
| Pricing Model | Subscription | |
| Starting Price | $8.00/mo | $40.00/mo |
| Free Plan | ✗ No | ✗ No |
| Free Trial | ✓ Yes | ✗ No |
| API Available | ✓ Yes | ✓ Yes |
| Mobile App | ✓ Yes | ✓ Yes |
| Browser Ext | ✓ Yes | ✓ Yes |
| GDPR Compliant | ✓ Yes | ✓ Yes |
| AI Model | Anthropic Claude / OpenAI GPT-4 | Custom LLM / GPT-4o |
| Company | Notion Labs Inc. | Glean Technologies, Inc. |
| Founded | 2013 | 2019 |
| Overall Rating | 4.6 ★ (15300 reviews) | 4.9 ★ (1850 reviews) |
Both Notion AI and Glean are capable AI tools with distinct strengths. Based on 1850 user reviews, Glean currently holds a higher rating of 4.9/5.
Notion AI and Glean are both AI tools with different strengths. Review the comparison table above for a full feature-by-feature breakdown.
Notion AI starts at $8.00/mo, making it more affordable.
Neither tool offers a permanent free plan, though free trials may be available.
For beginners, ease of use and a free trial are the most important factors. We recommend trying both tools using their free tiers or trials before committing to a paid plan. Both Notion AI and Glean have helpful documentation and onboarding.
Yes. Most users find switching between AI tools straightforward. Your data and outputs from Notion AI are not locked in — you can export them and begin using Glean at any time.
