Executive Summary: Fathom vs Glean
Fathom and Glean are leading AI solutions in the AI Productivity & Automation space. Fathom operates on a freemium pricing model with a free tier, while Glean uses a subscription model starting at $40/mo. Overall, Fathom holds a slight advantage based on overall ratings, API features, and accessibility options.
User Ratings Comparison
Side-by-Side Feature Matrix
| Specification | Fathom | Glean |
|---|---|---|
| Pricing Model | Freemium | Subscription |
| Starting Price | $15.00/mo | $40.00/mo |
| Free Plan | ✓ Yes | ✗ No |
| Free Trial | ✓ 14 days | ✗ No |
| API Access | ✓ Available | ✓ Available |
| Mobile App | ✗ No | ✓ Yes |
| Browser Extension | ✓ Yes | ✓ Yes |
| Desktop App | ✓ Yes | ✓ Yes |
| Team Collaboration | ✓ Supported | ✓ Supported |
| SSO / Enterprise | ✓ Supported | ✓ Supported |
| GDPR Compliant | ✓ Compliant | ✓ Compliant |
| HIPAA Compliant | ✓ Compliant | ✓ Compliant |
| Open Source | — | — |
| AI Engine / Model | Custom ASR / OpenAI LLMs | Custom LLM / GPT-4o |
| Model Provider | Fathom / OpenAI | Glean / OpenAI |
| Context Window | N/A | N/A |
| Company | Fathom Video | Glean Technologies, Inc. |
| Headquarters | United States | United States |
| Founded Year | 2020 | 2019 |
| Funding Stage | Series a | |
| Total Rating | 5.0 ★ (18500 reviews) | 4.9 ★ (1850 reviews) |
Final Verdict: Should You Choose Fathom or Glean?
Both Fathom and Glean offer robust features, but your final decision depends on specific priorities:
- Budget-conscious users: Choose Fathom for its free plan tier.
- Community feedback: Fathom has higher user ratings (5.0/5 across 18500 reviews).
Overall Recommendation: Fathom edges out the competition in this breakdown. However, we recommend testing free trials of both applications before committing.