Is Coralogix or Fathom better?

Neither clearly leads. Coralogix starts at Free and Fathom at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Coralogix or Fathom?

Coralogix starts at Free and Fathom at Free.

Does Coralogix or Fathom run on more platforms?

Coralogix runs on Cloud-hosted (AWS, Azure, GCP). Fathom runs on Web, Zoom, Google Meet, Microsoft Teams.

Can I use Coralogix for free?

Both have a free tier, so you can try either at no cost before committing.

What is Coralogix best used for?

Coralogix is most often used for enterprises requiring infinite log retention across logs, metrics, and traces, organizations with cross-signal correlation needs (logs, metrics, traces unified). Of those, enterprises requiring infinite log retention across logs, metrics, and traces and organizations with cross-signal correlation needs (logs, metrics, traces unified) are not what Fathom is typically brought in for.

What can Coralogix do that Fathom cannot?

Coralogix covers Log aggregation, Machine learning analytics, Alerts, Distributed tracing. Fathom covers Auto-recording, AI summaries, Transcription, Highlight clips. Both handle Web support.

Logging · head to head

Coralogix vs Fathom

Coralogix

Logging

Continuous Log Insights and Visibility

From: Free
Rated: -

Full review Website

Fathom

Free AI meeting assistant

From: Free
Rated: -

Full review Website

The short version

Each has a real cost: Coralogix no self-hosted option; cloud-only SaaS requiring use of customer's AWS, Azure, or GCP infrastructure; Fathom team plan requires minimum 2 users; cannot purchase single seat at team pricing
They diverge on capability: Coralogix covers Log aggregation, Fathom covers Auto-recording.

Where they differ

Only the attributes on which Coralogix and Fathom actually diverge.

Attributes where Coralogix and Fathom differ
Attribute	Coralogix	Fathom
Pricing model	usage-based	Unknown
Platforms	Cloud-hosted (AWS, Azure, GCP)	Web, Zoom, Google Meet, Microsoft Teams
Category	Logging	AI
Founded	2015	2020

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Coralogix

Log aggregation
Machine learning analytics
Alerts
Distributed tracing
API
Webhooks
REST
Api support

Only in Fathom

Auto-recording
AI summaries
Transcription
Highlight clips
Zoom
Google Meet
HubSpot
Salesforce

Both cover

Web support

What people use each for

The jobs each tool is most often brought in to do.

Coralogix

Enterprises requiring infinite log retention across logs, metrics, and tracesnot Fathom
Organizations with cross-signal correlation needs (logs, metrics, traces unified)not Fathom

Fathom

AI-powered meeting transcription and automatic note-taking for sales teams and professionalsnot Coralogix
Meeting analysis with AI scorecards and action item generation that syncs to CRMsnot Coralogix

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Coralogix

No self-hosted option; cloud-only SaaS requiring use of customer's AWS, Azure, or GCP infrastructure
Pricing is purely usage-based per GB with no flat-rate subscription option; suitable for unpredictable workloads but no cost ceiling

Fathom

Team plan requires minimum 2 users; cannot purchase single seat at team pricing
CRM field sync and deal view summaries available only on Business plan ($34/user/month) and above

Pricing, plan by plan

Coralogix

Free

No published plan breakdown. See the Coralogix review.

Fathom

Free

No published plan breakdown. See the Fathom review.

Which should you pick?

Choose Coralogix if

You need log aggregation.
You want to start without paying.
You work on Cloud-hosted (AWS, Azure, GCP).
You also want machine learning analytics.

Coralogix review

Choose Fathom if

You need auto-recording.
You want to start without paying.
You work on Web, Zoom, Google Meet, Microsoft Teams.
You also want ai summaries.

Fathom review

Questions people ask

Is Coralogix or Fathom better?: Neither clearly leads. Coralogix starts at Free and Fathom at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Coralogix or Fathom?: Coralogix starts at Free and Fathom at Free.
Does Coralogix or Fathom run on more platforms?: Coralogix runs on Cloud-hosted (AWS, Azure, GCP). Fathom runs on Web, Zoom, Google Meet, Microsoft Teams.
Can I use Coralogix for free?: Both have a free tier, so you can try either at no cost before committing.
What is Coralogix best used for?: Coralogix is most often used for enterprises requiring infinite log retention across logs, metrics, and traces, organizations with cross-signal correlation needs (logs, metrics, traces unified). Of those, enterprises requiring infinite log retention across logs, metrics, and traces and organizations with cross-signal correlation needs (logs, metrics, traces unified) are not what Fathom is typically brought in for.
What can Coralogix do that Fathom cannot?: Coralogix covers Log aggregation, Machine learning analytics, Alerts, Distributed tracing. Fathom covers Auto-recording, AI summaries, Transcription, Highlight clips. Both handle Web support.

Answered from the vendors’ own pages

Coralogix: How is Coralogix pricing structured and what are the per-unit costs?

Coralogix uses usage-based pricing with no tiered plans. All customers get identical feature access. Logs cost $0.42/GB, Traces cost $0.16/GB, Metrics cost $0.06/GB (1GB = 750 active time series), and AI costs $1.50 per 1M tokens.

Source

Fathom: What is the most affordable paid plan for individuals, and what does it include?

Fathom Premium costs $20 per month (or $16 per month billed annually). It includes advanced summaries, action items, and a conversational AI assistant, in addition to the features in the free plan.

Source

Coralogix: Is a free trial available and what does it include?

Yes, you can sign up for a free 14-day trial with no credit card required. The trial includes full feature access with a quota of 8 units.

Source

Fathom: What is included in Fathom's free plan?

The free plan includes unlimited recordings, transcriptions, AI summaries, clips, and playlists at no cost forever.

Source

Coralogix: What features are included at all pricing levels and what happens if I exceed my quota?

All accounts include 24/7 real human support, unlimited data sources, unlimited users and hosts, unlimited team members, and enterprise features like RBAC, SSO, audit trails, and compliance controls. You can pay as-you-go to exceed your daily quota up to 2X.

Source

Fathom: How much does the Team plan cost per user, and what features does it add?

The Team plan costs $19 per month per user (minimum 2 users, or $15 per month annually). It includes everything from Premium plus global search, collaboration features, and team playlists.

Source

Coralogix: Do unused units roll over to the next billing period?

No, unused units or tokens expire at subscription term end with no rollover, refund, or credit options.

Source

Fathom: What trial or guarantee is available before committing to a paid plan?

All paid plans offer a 90-day guarantee to test features risk-free.

Source

Fathom: Does Fathom offer free or discounted plans for startups or nonprofits?

Yes, qualified portfolio companies get up to 2 years free, and nonprofits can apply for 10 free seats.

Source

Coralogix vs Fathom

Coralogix

Fathom

The short version

Where they differ

What each one covers

Only in Coralogix

Only in Fathom

Both cover

What people use each for

Coralogix

Fathom

Where each one falls short

Coralogix

Fathom

Pricing, plan by plan

Coralogix

Fathom

Which should you pick?

Choose Coralogix if

Choose Fathom if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Coralogix

More on Fathom

Keep looking

Other head to heads