AI Meeting Intelligence & Sales Notes Automation3 min readUpdated September 2026

Fathom vs Fireflies for Accounting and CPA Firm Client Calls

An accounting firm's client calls split cleanly into two moods: the calm engagement-scoping call in October, where a new client explains their entity structure and what they need for the year, and the rushed busy-season call in March, where the same client mentions a K-1 that just arrived or a new rental property, in passing, while asking about something else entirely.

Fathom vs Fireflies for accounting & cpa practices matters most in that second moment. The detail mentioned in passing during a busy-season call is exactly the kind of thing that gets missed if it only lives in one preparer's memory instead of a transcript someone can search when the return doesn't reconcile.

The right choice between the two tools depends less on features and more on how your firm staffs client calls versus return preparation, and whether the same person does both or those jobs are split across different staff at different times of year.

Vendors Covered in this Article

Disclosure: We may earn a commission if you buy through some links on this page. It doesn't change what we recommend.

Engagement scoping calls: where Fathom's speed helps

A new client scoping call is usually one partner or manager and one client, covering entity structure, prior-year issues and what services they're signing up for. Fathom's fast recap lets the manager turn that straight into an engagement letter without transcribing notes by hand, which matters most in the slower months when new-client onboarding actually has room to move quickly.

Busy season calls: where a searchable library earns its cost

During filing season, the person who took the client's call in February is often not the preparer working the return in March. A searchable transcript means the preparer can look up exactly what the client said about a new K-1, a new dependent, or a property sale, in the client's own words, instead of relying on a handoff note that may have compressed or missed a detail under deadline pressure.

A decision rule based on firm size and staffing model

A solo practitioner or two-person firm where the same person takes the call and prepares the return gets most of the value from fast recaps and less from org-wide search, since there's no handoff to search across. A firm with separate client-facing staff and preparers, or one that staffs up seasonally, gets more value from a searchable library, since the person who needs the detail in March is rarely the person who heard it in the fall. Map your own firm against that split honestly before you pick a tool based on price alone.

What clients mention in passing that preparers need

  • A new K-1, 1099 or W-2 that arrived after the original document list was sent
  • A change in filing status, a marriage, a move, a dependent
  • A property purchase, sale or rental that changes the return
  • A side business or freelance income not previously discussed

None of these usually get their own dedicated call. They surface as an aside during a status check or a document-upload reminder call, which is exactly why they get lost without a searchable record someone can check against the return before it's finalized.

A common mistake: recording without a review habit

Firms sometimes adopt a recording tool during a slow month, use it diligently for a few weeks, and then let it lapse the moment busy season workload hits, which is precisely when the searchable record matters most. Build the review habit into your workflow before season starts: whoever preps a return checks the client's recent call transcripts as a standard step, the same way they'd check a document checklist, rather than treating it as optional research.

What to check before busy season starts

Confirm the tool integrates with however your firm schedules and logs client calls, so nothing falls outside the searchable record. Check retention settings against how long your firm keeps client files generally, since a transcript is effectively part of the engagement record. And get comfortable with search well before March, testing it on real client names and issues in the fall, so nobody is learning the tool for the first time under deadline pressure.

Staffing changes and the handoff problem

Firms that bring on seasonal preparers face a version of this problem every year: a returning client has history with the firm that the new seasonal hire has no way to know firsthand. A searchable archive of prior calls, organized by client rather than by the staff member who happened to take them, turns a returning client's institutional history into something a brand-new preparer can pick up in minutes instead of something that only lives in a manager's memory of a five-year relationship.

Executive Capability Standard

What Good Looks Like

Good conversation capture for an accounting practice means a detail a client mentions in passing during any call reaches the preparer working their return before the return is finalized.

Building The Capability (5-Stage Skill Ladder)

1. Learn:Review a handful of returns from last season and check how many required a client callback for something they'd actually already mentioned on an earlier call.
2. Do Manually:Have whoever takes a client call write a short structured note flagging any new document, life event or income source mentioned.
3. Delegate:Assign a staff member to review recent call transcripts for each client before their return moves to final review.
4. Automate:Set up keyword alerts for terms like K-1, property sale, or new dependent, routed to the assigned preparer automatically.
5. Buy:Standardize the whole firm on one searchable call tool integrated with your practice management system before busy season starts.

How to Get Started

Disclosure: We may earn a commission if you buy through some links on this page. It doesn't change what we recommend.

HubSpot

For a firm managing client relationships year-round, not just during filing season, a CRM like HubSpot keeps client communication history in one place alongside your practice management system.

Visit HubSpot→

Frequently Asked Questions

Do we need a client's consent to record a tax planning call?

Recording consent requirements vary by state and by whether the call is audio, video or phone, so confirm your specific obligations with your firm's own counsel rather than assuming the tool's default settings are sufficient. Disclose recording clearly to clients regardless of the minimum legal requirement.

Should we record calls with a client's other advisors, like their attorney or financial planner?

If those calls happen, treat them the same as any client call: disclose recording clearly and get consent from everyone on the line, not just your own client. Multi-advisor calls often carry detail relevant to the return, which is exactly the kind of thing a searchable transcript helps a preparer confirm later.

Is it worth it for a two-person firm, or only larger practices?

A two-person firm where the same person always takes the call and prepares the return gets less benefit from searchable, cross-staff retrieval, since there's no real handoff. The fast-recap side still helps regardless of firm size, mainly by cutting down manual note-taking after each call.

About the numbers

This guide doesn't quote a sourced benchmark. Figures in it are estimates or general guidance, so check them against your own numbers.

Related Guides