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Updated 4 September 2026 · Independent comparison

Fathom vs Perplexity:
which should you use?

Fathom and Perplexity, side by side. Find the one that fits what you need to do.

Find your best fit

The 30-second answer

Fathom is built for productivity, automation & personal life. Perplexity shopping and travel research with live sources and prices attached rather than remembered.

Pricing, simplified

Start free. Upgrade when you need more.

2 of 2 have a free plan 0 of 2 prices re-read automatically · how we know No paid placement

The 30-second comparison

If you only read one section, make it this one. Rows where both sides say the same thing are left out — the point is where they differ. Where each row came from is listed underneath.

Fathom and Perplexity side by side, with the better fit for each row.
CategoryFathomPerplexityBetter fit
What it's built forRecords, transcribes and summarises calls, then pushes action items where you keep them. Free tier covers unlimited recording.Shopping and travel research with live sources and prices attached rather than remembered.Fathom
Fit for productivity, automation & personal lifeBuilt for thisStrong fitFathom
Free planYes. Free forever plan with unlimited recordings, instant call summaries and LLM integrationsYes. Free tier with citations in every answer, basic AI models and limited daily useTie
Cheapest way to pay$19 a month.$20 a month.Fathom
What the paid tiers cost
  • Per seat, from $19/month
  • Enterprise, from $35/month billed yearly
  • One person, from $20/month
  • Enterprise, from $34/month billed yearly
Tie
What to watch out forRecording a call has consent implications that vary by jurisdiction, and that is on you rather than the tool.Prices and availability still need confirming on the retailer's own site.Tie
Who it is usually forworking professionalspeople exploring, working professionalsTie
Sources you can checkAnswers arrive without sources attached.Answers carry sources you can open and check.Perplexity
Made byFathom — San Francisco, US.Perplexity — San Francisco, US.Tie

Fathom is ahead on 3 of the 9 rows compared, 1 of them about how well it does the job itself, against 1 to Perplexity. It is a single row of daylight, so read Perplexity’s column before deciding.

Overall pick

Fathom

Records, transcribes and summarises calls, then pushes action items where you keep them.

✓ The job is mainly productivity, automation & personal life ✓ Records, transcribes and summarises calls, then pushes action items where you keep them. ✓ You want the cheaper paid plan, $19 against $20 ✓ It is built for productivity, automation & personal life
Choose Perplexity instead if…

Shopping and travel research with live sources and prices attached rather than remembered.

Perplexity is the better answer when the job is what it was built for rather than what the pick above does broadly.

✓ Shopping and travel research with live sources and prices attached rather than remembered. ✓ You need sources you can open and check ✓ You are among people exploring ✓ Free tier with citations in every answer, basic AI models and limited daily use

How we know

Every row that separated these two, and where it came from. Nothing here is a hands-on test — if a line rests on a vendor’s own pricing page, it says so and links it.

The 4 rows that decided this page, with the source for each.
RowFavoursWeightWhere it came from
What it's built forFathomHow well it does the jobFrom this site’s own catalogue record for each product — compiled by hand, not imported. How a product gets listed
Fit for productivity, automation & personal lifeFathomHow well it does the jobBoth products are listed under productivity, automation & personal life in the catalogue, and this is the fit recorded against each listing. Everything listed under productivity, automation & personal life
Cheapest way to payFathomEverything elseFrom each vendor’s own pricing page. Dates and pages are listed below.
Sources you can checkPerplexityHow well it does the jobFrom this site’s own catalogue record for each product — compiled by hand, not imported. How a product gets listed

The prices

Fathom. Read by hand off fathom.ai on 4 September 2026. It is not on the monthly re-check, so confirm there before paying. fathom.ai/pricing

Perplexity. Read by hand on 4 September 2026, because Perplexity cannot be read automatically: perplexity.ai refuses automation (403) on /pricing and /hub/pricing alike — the domain, not the path. Verify by hand. perplexity.ai/hub/pricing

The ratings

The category these two share. Productivity, Automation & Personal Life — both are listed there in the catalogue, and the fit recorded against each listing is a judgement made here, by hand.

The nine-category grid below. Derived from what each product is listed for, by one script, once per build — so the same pair always reads the same. It is a derivation, not a review.

What this is not

Neither product was run side by side to produce this page. Nobody was paid to appear on it and nothing here is ranked by commission.

To put the same question to both and read the answers yourself, run them side by side — that is a live test, and this is not.

Choose based on what you’re doing

All ten categories, including the ones where neither of these is the answer. These ratings are derived from what each product is listed for, not from running it — a rating here is a reading of the record, and the record is linked.

01

General-Purpose AI Assistants

Questions, brainstorming, explanations, everyday tasks, decision-making, general advice.

Fathom
Not a good fit
Perplexity
Not a good fit
Best choice: Neither
02

Search, Research & Academics

Web research, deep research, books, academic papers, citations, news, fact-checking.

Fathom
Not a good fit
Perplexity
Built for this
Best choice: Perplexity
03

Writing, Communication & Language

Emails, reports, essays, editing, summarizing, translation, presentations.

Fathom
Not a good fit
Perplexity
Not a good fit
Best choice: Neither
04

Coding, Data & Technical Work

Programming, debugging, data analysis, spreadsheets, math, engineering, technical research.

Fathom
Not a good fit
Perplexity
Not a good fit
Best choice: Neither
05

Business, Finance & Professional Work

Business strategy, investing, market research, legal, sales, HR, accounting, consulting.

Fathom
Not a good fit
Perplexity
Not a good fit
Best choice: Neither
06

Image & Design

Image generation, photo editing, logos, graphics, product design, advertising creatives.

Fathom
Bad fit
Perplexity
Not a good fit
Best choice: Neither
07

Video

Video generation and editing, clipping, subtitles, avatars, animation and motion capture.

Fathom
Bad fit
Perplexity
Not a good fit
Best choice: Neither
08

Audio, Voice & Music

Voice generation, transcription, music, dubbing, sound cleanup and podcast production.

Fathom
Bad fit
Perplexity
Bad fit
Best choice: Neither
09

Marketing & Content Creation

Social media, SEO, advertising, copywriting, content ideas, scripts, brand development.

Fathom
Bad fit
Perplexity
Good fit
Best choice: Perplexity
10

Productivity, Automation & Personal Life

AI agents, workflows, scheduling, meetings, organization, shopping, travel, personal finance.

Fathom
Built for this
Perplexity
Good fit
Best choice: Fathom
Pick Fathom if

Records, transcribes and summarises calls, then pushes action items where you keep them.

San Francisco, US
The job is mainly productivity, automation & personal life
Records, transcribes and summarises calls, then pushes action items where you keep them.
You want the cheaper paid plan, $19 against $20
It is built for productivity, automation & personal life
Pick Perplexity if

Shopping and travel research with live sources and prices attached rather than remembered.

San Francisco, US
Shopping and travel research with live sources and prices attached rather than remembered.
You need sources you can open and check
You are among people exploring
Free tier with citations in every answer, basic AI models and limited daily use

Pricing, simplified

The plans people actually compare, read from each vendor’s own page.

PricingSimple, up-to-date plan overview.
Fathomby Fathom
Perplexityby Perplexity
Free version
Fathom
Yes — Free plan availableFree forever plan with unlimited recordings, instant call summaries and LLM integrations
Perplexity
Yes — Free plan availableFree tier with citations in every answer, basic AI models and limited daily use
Individual plans
FathomFree plan only
Perplexity
Pro $20 / month
Max $200 / month
Additional security and governance Custom pricing
Business plans
Fathom
From $19 / user / monthFrom $15 / user / month (annual)Team
PerplexityNot sold to teams
Enterprise
Fathom
From $35 / user / month (annual)
Perplexity
From $34 / user / month (annual)Enterprise Pro, Enterprise Max
View full details
FathomView Fathom pricing
PerplexityView Perplexity pricing
Interactive

Tell us what you use AI for

Pick your main job and the verdict below changes to match. Every answer is on the page already, so this works as a reader, not a lookup.

The verdict for that job
Fathom
Fathom. It is built for productivity, automation & personal life; Perplexity does it well without it being its focus; both have a free plan you can start on; Fathom is cheaper to start paying for, $19 against $20.
9 rows compared

Frequently asked questions

Is Fathom or Perplexity better?

Fathom is ahead on 3 of the 9 rows compared, 1 of them about how well it does the job itself, against 1 to Perplexity. It is a single row of daylight, so read Perplexity’s column before deciding. Fathom is built for productivity, automation & personal life; Perplexity does it well without it being its focus; both have a free plan you can start on; Fathom is cheaper to start paying for, $19 against $20. Fathom: Records, transcribes and summarises calls, then pushes action items where you keep them. Free tier covers unlimited recording. Perplexity: Shopping and travel research with live sources and prices attached rather than remembered.

Is Fathom or Perplexity cheaper?

Fathom — paid plans start at $19 a month against $20 a month.

Do Fathom and Perplexity both have free plans?

Yes. Fathom: Free forever plan with unlimited recordings, instant call summaries and LLM integrations. Perplexity: Free tier with citations in every answer, basic AI models and limited daily use.

What should I watch out for?

Fathom: Recording a call has consent implications that vary by jurisdiction, and that is on you rather than the tool. Perplexity: Prices and availability still need confirming on the retailer's own site.

Read more

Fathom

What it is for, who makes it, what it costs and what to use instead.

Perplexity

What it is for, who makes it, what it costs and what to use instead.

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How we compare AI tools
Every row is generated from the same record the rest of the site is built on, so this page cannot drift from what we say elsewhere. We separate winner, tie and depends rather than forcing each category into a ranking, and we drop rows where both sides say the same thing. A pick is only called an overall pick when it leads on rows about how well the tool does the job; a lead that rests on price or audience alone is labelled as one. Nothing here is a hands-on test — how we know lists the source and date behind every deciding row.