# Fathom vs Openlayer

Fathom records 5,620,385 monthly visits with +0.2% month-over-month growth and Freemium, Free Trial pricing. Openlayer records 48,415 monthly visits with -6.4% growth and Freemium, Contact for Pricing pricing.

| Metric | [Fathom](https://openaitools.app/tool/fathom-2-0) | [Openlayer](https://openaitools.app/tool/openlayer) |
| :--- | :--- | :--- |
| Website URL | https://fathom.video | https://www.openlayer.com |
| Categories | AI Note Taker, AI Meeting Assistant, AI Summarizer, AI Transcriber | AI Testing, AI Monitor, Large Language Models (LLMs), AI Developer Tools |
| Pricing Model | Freemium, Free Trial | Freemium, Contact for Pricing |
| Monthly Visits | 5,620,385 | 48,415 |
| MoM Growth Rate | +0.2% | -6.4% |
| Primary Market | United States | United States |
| Direct Visits | 4,071,452 | 25,940 |
| Review Score | 4.7 | 4.4 |
| Saved Count | 9 | 1 |
| Supported Platforms | Website | Website |

## Fathom

Fathom records and understands your online meetings so you can stay present instead of typing notes. It works across Zoom, Google Meet and Microsoft Teams, and can either join calls with a visible notetaker bot or capture them bot-free. After each call you get a searchable transcript, an instant AI summary, extracted action items and highlighted key moments delivered to your inbox.

Beyond basic notes, Fathom turns conversations into a searchable knowledge base. You can ask questions across past meetings, set automated topic trackers, and push notes and follow-ups into Slack, Salesforce, HubSpot, Notion and Asana. AI Scorecards add coaching metrics for sales and customer success teams, and integrations extend Fathom into ChatGPT, Claude and a public API.

Fathom offers a generous free tier and paid team plans, and is SOC 2 Type II, GDPR and HIPAA compliant with SSO/SCIM support. The company has been acquired by and is now part of Superhuman, which continues to develop the product.

**Pricing & Plans:** Freemium with a free-forever tier for individuals, plus paid Premium and Team plans billed per user. Enterprise options add SSO, SCIM and admin controls.

- **Bot-free and bot recording:** Capture meetings with a visible notetaker or completely bot-free, so you can record your way and keep participants comfortable.
- **Instant AI summaries and action items:** Get accurate transcripts, concise summaries and extracted to-dos delivered right after each call.
- **Ask Fathom across meetings:** Search and ask questions across your entire meeting history to surface decisions, commitments and patterns.
- **CRM and workflow sync:** Notes, insights and follow-ups flow automatically into Slack, Salesforce, HubSpot, Notion, Asana and other tools.
- **AI Scorecards and topic trackers:** Monitor key topics automatically and use AI Scorecards to coach sales and customer success teams with follow-up metrics.

**Strengths:** Generous free plan covers most individual needs; Bot-free recording option and workflow syncs with major tools; Strong accuracy and reliable summaries with SOC 2, GDPR and HIPAA compliance

**Limitations:** Best value features push teams toward paid per-user plans; Deep CRM and Scorecard features are aimed at larger sales organizations

[Profile (Markdown)](https://openaitools.app/tool/fathom-2-0.md)

## Openlayer

Modern companies run dozens of AI systems across business units — copilots, agents, models, and internal tools — but few can list them all, fewer can test them systematically, and almost none can prove to a regulator what any given system did last week. Openlayer was built to close that gap. It organizes AI control into layers that each deliver value on their own: discovery and org-wide inventory with shadow-AI detection, a registration and risk-tiering registry, pre-release evaluation suites, production observability and tracing, security guardrails, compliance mapping, and cost controls.

On the testing side, Openlayer ships a large library of ready-made evaluations covering quality, security, performance, and safety dimensions, including LLM-as-a-judge scorers and session-level metrics. Teams can write custom tests, wire them into CI/CD so regressions block a release, and inspect traces with per-request cost and latency breakdowns when something goes wrong. In production the same tests run on a schedule or in response to live traffic, with alerting integrations and subpopulation analysis that surfaces whether a problem is concentrated in one user segment.

Governance is where Openlayer differentiates most clearly. Systems are registered with an owner, purpose, data sensitivity, and lifecycle stage, and tracked through intake, development, staging, production, and retirement gates. Compliance frameworks such as the EU AI Act and risk models like NIST AI RMF are mapped so policies become checklists with progress tracking, and Enterprise customers can generate evidence packs and deploy on-premise or in air-gapped environments. The result is a platform that spans engineering, security, and compliance workflows rather than serving only one of them.

**Pricing & Plans:** Openlayer offers a free Basic plan covering one member, five projects, 20,000 monthly requests, three months of data retention, the AI test library, CI/CD integration, observability, alerting, and community support. The Enterprise plan is custom-quoted and adds unlimited members and projects, role-based access control, SAML SSO, explainability, data annotation, custom retention, on-premise deployment, compliance reporting, a 99.99% SLA, and white-glove onboarding.

- **AI test library and custom evals:** Dozens of pre-built evaluations cover quality, safety, security, and performance, with LLM-as-a-judge scorers, session-level metrics, and support for writing your own custom tests against your own data.
- **CI/CD regression testing:** Import a repository and run evaluation suites automatically on every change, benchmark each iteration, and block releases when a metric regresses beyond the threshold you define.
- **Observability, tracing, and cost analytics:** Trace every request through multi-step agent workflows, including tool calls and retriever steps, with token counts, latency, cost per request, alerting integrations, and subpopulation analysis.
- **Governance registry and lifecycle gates:** Register each AI system with an owner, purpose, data sensitivity, and risk tier, score inherent risk across multiple dimensions, and move systems through staged approval gates before they reach production.
- **Compliance mapping and audit evidence:** Built-in frameworks such as the EU AI Act and NIST AI RMF turn policy into tracked rules, so you can see progress per project and export the evidence regulators and auditors ask for.

**Strengths:** Covers the full loop from pre-release testing to production monitoring and governance in one platform; Strong compliance and risk-mapping capability built for regulated industries; Generous free Basic plan makes evaluation tooling accessible to small teams; CI/CD integration lets quality gates block releases automatically

**Limitations:** Enterprise pricing is custom-quoted, so costs are not transparent up front; Compliance reporting and the deepest governance features sit behind the Enterprise plan; The breadth of layers can be a lot to adopt at once for teams that only need basic evals; Small free plan limits (one member, five projects) make it a try-it tier rather than a team plan

[Profile (Markdown)](https://openaitools.app/tool/openlayer.md)

## Frequently Asked Questions

### How do Fathom and Openlayer compare in monthly traffic?

Fathom has 5,620,385 monthly visits, while Openlayer has 48,415. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Fathom has a month-over-month growth rate of +0.2%; Openlayer has -6.4%.

### How does pricing compare?

Fathom: Freemium, Free Trial. Freemium with a free-forever tier for individuals, plus paid Premium and Team plans billed per user. Enterprise options add SSO, SCIM and admin controls. Openlayer: Freemium, Contact for Pricing. Openlayer offers a free Basic plan covering one member, five projects, 20,000 monthly requests, three months of data retention, the AI test library, CI/CD integration, observability, alerting, and community support. The Enterprise plan is custom-quoted and adds unlimited members and projects, role-based access control, SAML SSO, explainability, data annotation, custom retention, on-premise deployment, compliance reporting, a 99.99% SLA, and white-glove onboarding.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Otter AI](https://openaitools.app/tool/otter-ai) | 7,360,981 | +9.6% | Freemium | Provides strong live transcription and collaboration features, but can be more restrictive on free meeting limits. | [.md](https://openaitools.app/tool/otter-ai.md) |
| 2 | [Tactiq](https://openaitools.app/tool/tactiq) | 6,521,542 | +4.1% | Freemium | Transcribes meetings live via a browser extension without joining bots, but requires active browser participation. | [.md](https://openaitools.app/tool/tactiq.md) |
| 3 | [Fireflies.ai](https://openaitools.app/tool/fireflies-ai) | 4,411,502 | +3% | Freemium | Offers robust multi-language conversational search and CRM integrations, but lacks Fathom's streamlined free recording tier. | [.md](https://openaitools.app/tool/fireflies-ai.md) |
| 4 | [Notta](https://openaitools.app/tool/notta) | 2,585,354 | +2% | Freemium, Paid, Contact for Pricing | AI note taker that transcribes, summarizes and visualizes meetings | [.md](https://openaitools.app/tool/notta.md) |
| 5 | [tl;dv](https://openaitools.app/tool/tldv-io) | 1,396,729 | +1.9% | Freemium | Excels at capturing and clipping video calls across platforms, but has a less polished action item workflow. | [.md](https://openaitools.app/tool/tldv-io.md) |
| 6 | [Circleback](https://openaitools.app/tool/circleback) | 272,906 | +12.5% | Free Trial | Generates clean structured notes with reliable action items, but offers fewer third-party integrations than Fathom. | [.md](https://openaitools.app/tool/circleback.md) |
| 7 | [Arize AI](https://openaitools.app/tool/arize-com) | 249,028 | +3.2% | Paid, Contact for Pricing | Agent observability, evaluation, and continuous improvement for production AI | [.md](https://openaitools.app/tool/arize-com.md) |
| 8 | [Avoma](https://openaitools.app/tool/avoma-ai-meeting-assistant) | 193,867 | +7.5% | Freemium, Free Trial, Paid | All-in-one AI meeting assistant for revenue teams | [.md](https://openaitools.app/tool/avoma-ai-meeting-assistant.md) |
| 9 | [Fellow](https://openaitools.app/tool/fellow) | 188,722 | -5% | Contact for Pricing | The secure AI meeting notetaker built for teams that cannot get privacy wrong | [.md](https://openaitools.app/tool/fellow.md) |
| 10 | [MeetGeek](https://openaitools.app/tool/meetgeek) | 188,118 | -7.5% | Freemium, Free Trial | Delivers deep meeting analytics and automated insights routing, but has a steeper learning curve for configuration. | [.md](https://openaitools.app/tool/meetgeek.md) |

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Source: https://openaitools.app/compare/fathom-2-0-vs-openlayer

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