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Fathom vs tl;dv (2027): Features, Pricing and Which Is Better

Fathom and tl;dv are AI meeting assistants that help users capture conversations, generate transcripts, create summaries, and review meeting content. Fathom emphasizes meeting notes, action items, and follow-up workflows, while tl;dv combines meeting recording with video clips, AI summaries, multi-meeting analysis, and additional sales-related tools. Their recording methods, available languages, integrations, pricing plans, collaboration features, and export workflows differ. For teams working with recorded meetings, interviews, podcasts, and video content beyond real-time capture, Sonix’s automated transcription provides additional tools for processing supported audio and video recordings, including synchronized transcript editing, translation, subtitles, searchable organization, and eligible AI-assisted analysis. This comparison breaks down exactly what each platform offers.

Key Takeaways

  • Accuracy varies with recording conditions: Sonix advertises up to 99% transcription accuracy on clear recordings. Transcription quality depends on factors such as recording clarity, speaker overlap, language, background noise, and specialized terminology.
  • Language support differs by platform: Sonix supports transcription in 54+ languages and translation of completed transcripts into 54+ languages. Fathom and tl;dv also offer multilingual features, with supported languages and translation workflows varying by product.
  • Pricing models serve different workflows: Fathom and tl;dv use account-based pricing with free and paid plans, while Sonix also provides usage-based transcription at $10 per hour of uploaded audio or video.
  • Security certifications should be verified per use case: Sonix, Fathom, and tl;dv document enterprise security controls. Healthcare organizations should separately verify each provider’s HIPAA-related safeguards, BAA arrangements, and applicable plan eligibility.
  • Feature sets target different needs: Sonix provides dedicated transcript editing, Custom Dictionary, supported API workflows, translation, and subtitle creation, with feature availability depending on the plan.

Understanding Fathom and tl;dv

AI meeting assistants can record conversations through meeting bots, supported browser or desktop capture, or mobile recording workflows. The available methods depend on the platform and device.

Fathom

Fathom provides meeting capture, AI summaries, action items, meeting follow-up tools, and CRM-related workflows. The platform supports:

  • Bot-based meeting capture
  • Eligible bot-free capture
  • Meeting search
  • Collaborative folders and comments
  • Account-wide Ask Fathom on eligible plans
  • iOS recording for supported in-person conversations

Fathom works with Zoom, Google Meet, and Microsoft Teams. Feature availability varies between Free, Premium, Team, Business, and Enterprise plans.

tl;dv

tl;dv emphasizes meeting video recording, shareable clips, AI summaries, transcripts, and multi-meeting analysis. The platform includes:

  • Meeting video recording
  • Shareable clips
  • AI summaries and transcripts
  • Multi-meeting analysis
  • Sales-related playbooks and scorecards
  • CRM integrations
  • Supported audio and video uploads
  • Mobile in-person meeting recording
  • Supported bot-free recording

Feature availability differs across Free, Pro, Business, and Enterprise plans.

Users should compare the platforms’ specific capture methods, exports, supported languages, security arrangements, and subscription features against their own requirements.

Feature Comparison: AI Note Taking and Transcription Capabilities

The platforms differ in their recording workflows, transcript handling, AI analysis tools, and export options.

Transcription Accuracy and Quality

Transcription quality depends on factors such as:

  • Recording clarity
  • Speaker overlap
  • Language and accents
  • Background noise
  • Technical terminology

Sonix advertises up to 99% transcription accuracy on clear recordings. The platform provides word-level timestamps and synchronized playback for review.

Fathom and tl;dv both provide automatic transcription for captured meetings. Quality varies with recording conditions.

Important transcripts should be reviewed against the source recording, regardless of platform.

Recording and Review Capabilities

Sonix provides a synchronized browser-based transcript editor for reviewing recognized text against the original recording. Features include:

  • Playback synchronization
  • Word-level timestamps
  • Editable speaker labels
  • Confidence highlighting
  • Direct text corrections

Fathom provides transcript and recording review workflows with the ability to correct text and speaker labels.

tl;dv provides video review, clip creation, note editing, and supported recording-editing workflows.

AI Analysis Features

AI Analysis provides transcript-level tools including:

  • Summaries
  • Chapters
  • Themes and topics
  • Entity identification
  • Sentiment analysis
  • Custom prompts

Core, Advanced, and Pro subscriptions include AI Analysis under a fair-use policy.

AI Workspace is a separate capability that supports additional analysis across collections of transcripts and supported documents on eligible plans.

Fathom provides structured summaries with action items. Account-Wide Ask Fathom on eligible plans supports analyzing permitted meeting history.

tl;dv supports multi-meeting pattern analysis and sales coaching features.

AI-generated decisions, summaries, entities, and sentiment should be reviewed by humans for important business, research, legal, medical, and other high-stakes outputs.

Export Options

Sonix provides comprehensive export options:

  • Transcript formats: DOCX, TXT, PDF
  • Subtitle files: SRT, VTT for video production
  • Supported burn-in subtitles directly to video
  • JSON export for developers
  • Additional eligible formats

Fathom and tl;dv provide transcript and video-related exports according to their respective platform capabilities.

Pricing and Usage Models

Understanding the true cost requires examining plan structures, included features, and usage allowances.

Free Tier Comparison

Fathom Free includes:

  • Unlimited recordings
  • Unlimited transcription
  • Unlimited storage
  • Five advanced summaries per month
  • General/Enhanced summary template remains available after the five-advanced-summary allowance

tl;dv Free includes:

  • Unlimited recordings and transcripts
  • Full automatic AI notes for the first 10 meetings (lifetime account limit)
  • Afterward, automatic notes cover the first 10 minutes of each meeting
  • Three-month recording retention before scheduled deletion
  • Advance notice and download window for affected recordings

Paid Plans

Fathom Pricing (current rates):

  • Premium: $16 per user/month (annual) or $20/month (monthly)
  • Team: $15 per user/month (annual) or $19/month (monthly), minimum 2 users
  • Business: $25 per user/month (annual) or $34/month (monthly), minimum 2 users
  • Enterprise: Custom pricing with SSO and SCIM

Business includes CRM field synchronization and additional sales-oriented capabilities beyond Team.

tl;dv Pricing:

  • Pro: $18 per user/month (annual) or $29/month (monthly)
  • Business: Per-user rates and billing terms available from the provider
  • Enterprise: Custom pricing

Current per-user rates and billing terms should be verified directly with tl;dv before purchase decisions.

Sonix Pricing:

  • Pay As You Go: $10/hour with no subscription
  • Core: $25/month (5 hours transcription/translation included)
  • Advanced: $50/month (20 hours transcription/translation included)
  • Pro: $80/month (40 hours transcription/translation included)

Additional subscription transcription and translation usage: $10/hour.

AI Workspace monthly allowances:

  • Core: 5 hours
  • Advanced: 25 hours
  • Pro: 100 hours

Pay As You Go is a single-user account without AI Workspace access.

Value Considerations

The pricing models serve different workflows:

  • Fathom and tl;dv work for users who want meeting-only transcription through account-based subscription plans
  • Sonix Pay As You Go charges $10 per hour of uploaded audio or video without a monthly subscription
  • Sonix Advanced includes 20 monthly hours of transcription and translation, plus additional supported AI and collaboration features according to the plan

Feature availability and included usage vary significantly by plan across all three platforms.

Recording and Review Workflows

The daily experience of using these tools differs based on their core recording methods and review capabilities.

Capture Methods

Fathom and tl;dv provide meeting capture through supported recording workflows, including bot-based and eligible bot-free options. Both provide supported mobile or in-person recording workflows.

Recording a meeting without a bot does not remove the need for participant consent. Users should verify applicable consent requirements.

tl;dv also supports uploading existing audio and video files for transcription and AI insights, with current beta restrictions and plan-dependent limits. Current documentation describes a maximum three-hour video duration for uploads.

Sonix supports uploaded-file transcription and an opt-in meeting agent for supported Zoom, Google Meet, and Teams calls on eligible plans.

Sonix Agent is available on Pro and Enterprise plans and supports 52 languages for live transcription. Users supply the supported meeting link and admit the agent where required.

Uploaded-file transcription supports 54+ languages.

Team Collaboration

Sonix provides shared folders, permission controls, paragraph-level notes, and turn-based editing on eligible subscriptions.

One person edits a transcript at a time. Other authorized users may view, search, listen, and leave notes.

Fathom provides collaborative folders, comments, and account-wide search.

tl;dv provides meeting sharing, team libraries, clips, and additional administrative controls.

Integrations and Export Workflows

Modern workflows require connections between recording platforms, storage services, CRM systems, and productivity tools.

Video Platform Support

All three platforms support major video conferencing:

  • Zoom
  • Google Meet
  • Microsoft Teams

Connection methods vary. Sonix Agent has specific eligible-plan requirements. Fathom and tl;dv have different capture options and device restrictions.

Sonix also supports imports from Google Drive, Dropbox, and YouTube through supported workflows, plus offers a REST API for supported transcription and workflow automation on eligible subscription plans.

CRM and Productivity Integrations

Fathom and tl;dv provide supported integrations with Salesforce, HubSpot, and other platforms. Integration functionality and availability depend on the plan.

Some integrations are native, while others use Zapier or API connections.

Sonix connects via API and Zapier, offering flexibility for custom workflows but requiring more technical setup for CRM integration.

Export and Output Formats

Sonix supports transcript and subtitle exports for documentation, publishing, accessibility, and video-editing workflows:

  • DOCX, TXT, PDF
  • SRT, VTT for subtitle files
  • Supported burned-in captioning workflows
  • JSON export for developers
  • Additional eligible formats

Sonix also documents subtitle styling options. Generated captions should be reviewed before publication or high-stakes use.

Fathom and tl;dv provide transcript and video-related exports according to their respective platform capabilities.

Security and Compliance Considerations

Organizations handling sensitive information require appropriate security certifications and contractual protections.

Compliance Certifications

Sonix:

  • SOC 2 Type II certified
  • TLS 1.3 encryption in transit on modern browsers
  • AES-256 encryption at rest
  • Customer recordings and transcripts are not used to train Sonix models
  • Medical Sonix Enterprise supports HIPAA-compliant workflows for protected health information and includes a BAA

SSO/SAML and enterprise security controls are available on eligible plans. Medical Sonix Enterprise is required for PHI. Standard Pay As You Go, Core, Advanced, and Pro plans do not automatically support HIPAA compliance.

Fathom:

  • SOC 2 Type II certified
  • Documents HIPAA-related controls
  • BAA arrangements available
  • Additional Enterprise administration features

HIPAA support and contractual protections vary by plan type.

tl;dv:

  • SOC 2 Type II certified
  • GDPR compliant

Organizations considering tl;dv for protected health information should confirm current BAA availability, account configuration, contractual requirements, and appropriate security safeguards directly with the provider.

Important Considerations

SOC 2 certification does not automatically establish HIPAA compliance. A signed BAA alone does not guarantee full legal compliance.

Organizations handling sensitive recordings should evaluate the provider’s current security documentation, access controls, data handling, retention policies, contractual agreements, and applicable regulatory requirements.

Language Support and Translation

International teams need robust multilingual capabilities for transcription and translation.

Transcription Languages

  • Sonix: 54+ languages including regional dialects
  • Fathom: 38 transcription languages documented in June 2026 Free and Premium documentation, with additional language eligibility for Fathom 3.0+ product experiences
  • tl;dv: More than 30 transcription languages

Translation Capabilities

  • Sonix supports transcription in 54+ languages and translation of completed transcripts into 54+ languages. Sonix provides a dedicated transcript-translation workflow.
  • Fathom provides translation-related functionality for supported meeting summaries. Translation capabilities vary by product version and feature.
  • tl;dv advertises translation of meeting transcripts and summaries.

The available languages, output types, and plan requirements differ across platforms. Sonix lets users translate completed transcripts within the same platform, which may simplify supported multilingual content workflows.

Important translated passages, names, technical terms, and quotations should be reviewed before publication or high-stakes use. Machine translation should not replace specialist human review for critical documents.

Key Workflow Differences

The three platforms serve different primary use cases based on their core capabilities.

Fathom

Emphasizes meeting capture, summaries, action items, meeting follow-up, integrations, and team collaboration. The platform works for users who need structured meeting documentation with CRM-related workflows.

tl;dv

Emphasizes meeting video, clips, AI notes, multi-meeting analysis, supported uploaded recordings, and sales-related workflows. The platform provides additional sales coaching features and playbook monitoring.

Sonix

Supports uploaded-media transcription, transcript translation, synchronized editing, search, subtitles, exports, and eligible AI analysis and meeting-capture workflows. The platform is especially relevant when teams need dedicated editing, transcript translation, subtitles, and searchable workflows for recorded audio and video.

Important professional transcripts may require careful human review, specialized verification, or additional documentation depending on their intended use. Accuracy and review requirements vary by context and applicable standards.

How Sonix Supports Professional Meeting Transcription Workflows

For teams working with recorded meetings, interviews, podcasts, and video content, Sonix provides tools for converting supported audio and video into searchable, editable transcripts. The platform also supports transcript translation, subtitle preparation, content organization, and additional AI-assisted analysis on eligible plans.

  • Fast processing: Sonix typically transcribes one hour of audio or video in about 5 to 6 minutes.
  • Advertised accuracy: Sonix advertises up to 99% transcription accuracy on clear recordings.
  • 54+ transcription languages: Transcribe supported uploaded audio and video in dozens of languages.
  • Transcript translation: Translate completed transcripts into 54+ supported languages.
  • Browser-based editing: Review synchronized playback, word-level timestamps, editable speaker labels, and confidence highlighting.
  • Custom Dictionary: Add names, brands, acronyms, and specialized terminology for the system to prioritize during transcription.
  • Flexible exports: Download transcripts as DOCX, PDF, TXT, SRT, or VTT, with additional supported output formats.
  • Subtitle workflows: Prepare timed captions, review subtitle wording, adjust timing, and use supported styling or burned-in caption options.
  • AI-assisted analysis: Eligible subscriptions provide summaries, chapters, themes, topics, entities, sentiment, and custom prompts.
  • AI Workspace: Eligible plans support additional analysis across collections of transcripts and supported documents.
  • Team collaboration: Eligible plans provide shared folders, granular permissions, paragraph-level notes, and turn-based transcript editing.
  • Live meeting capture: Sonix Agent supports opt-in meeting capture for Zoom, Google Meet, and Microsoft Teams on Pro and Enterprise.
  • Security: Sonix is SOC 2 Type II certified and uses TLS 1.3 encryption in transit on modern browsers and AES-256 encryption at rest.
  • Transparent pricing: Sonix Pay As You Go costs $10 per hour of uploaded audio or video without a monthly subscription.

Whether you’re reviewing recorded meetings, organizing interviews, preparing subtitles, or working with multilingual content, Sonix helps turn saved audio and video into text you can review, search, export, and share.

Try Sonix free with 30 minutes of transcription to explore its editor and export capabilities.

Frequently Asked Questions

What is the main difference between Fathom and tl;dv in terms of core functionality?

Fathom emphasizes meeting capture, AI summaries, action items, follow-up workflows, and supported integrations. tl;dv emphasizes meeting video recording, clips, AI notes, multi-meeting analysis, and supported prerecorded-media uploads. Recording options and plan features vary by platform. Both provide tools for reducing manual note-taking during conversations.

Do Fathom or tl;dv offer completely free plans, and what are the limitations?

Fathom Free offers unlimited recording and transcription, with five advanced summaries per month. tl;dv Free offers unlimited recordings and transcripts, full AI notes for the first ten meetings, and then notes covering the first ten minutes of subsequent meetings. Free tl;dv recordings are stored for three months before scheduled deletion. Sonix offers a 30-minute transcription trial and a Pay As You Go option at $10 per hour.

How do Fathom and tl;dv handle data privacy and security?

Fathom and tl;dv both document SOC 2 Type II security controls. Fathom also documents HIPAA and BAA arrangements. Sonix is SOC 2 Type II certified, while Medical Sonix Enterprise supports HIPAA-compliant workflows for PHI with a BAA. Organizations should verify current contractual and technical requirements before uploading regulated information.

What collaboration features are available?

Fathom offers shared meeting information, collaborative folders, comments, and eligible organization-wide search. tl;dv offers meeting libraries, clips, sharing, and additional team and sales workflows. Sonix provides shared folders, permissions, paragraph-level notes, and turn-based transcript editing on eligible plans. Collaboration capabilities vary by plan across all three platforms.

Can Fathom or tl;dv translate meeting transcripts into other languages?

Fathom provides translation-related functionality for supported meeting summaries, and tl;dv advertises transcript and summary translation. Sonix supports a dedicated workflow for translating completed transcripts into 54+ languages. The available languages, output types, and plan requirements differ. Important translations should be reviewed by qualified reviewers before critical use.

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