Fathom review

Deepest forecasting list, priced for portfolios.

Top 11 rank

#2 of 11

Score

8.1/9.4

Pricing

$$ (Pro $450 per month for 25 connected companies; Portfolio $67 per month for 100 companies; Enterprise quote only; 14-day trial)

HQ

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Verdict

Fathom ranks second because its forecasting list is the deepest on a public page: three-way, scenario, driver-based and rolling forecasts, plus budget-based forecasts and consolidation. The price is built around many client companies, which is the main reason it ranks below Cash Flow Frog for a single startup.

What customers praise

Three-way forecasting, scenario planning, driver-based forecasting and consolidated forecasts are all named on the page, and cloud accounting systems sync daily. A 14-day trial is offered.

What customers criticise

The Pro price of $450 per month covers 25 companies, so a single company pays for capacity it will not use. The page says Portfolio companies must be upgraded to Pro for three-way cash flow forecasting. Prices exclude sales tax.

Best for

Advisors, fractional CFOs and finance leads who want three-way forecasting, drivers and consolidated reporting across one or more companies.

At a glance

  • Integrations: Xero, QuickBooks Online, QuickBooks Desktop, MYOB, FreeAgent, Excel, Google Sheets

Red flags

Public risk signals as of October 2026: none. No risk-signal search was run for this entry; none observed on the vendor pages read on 2026-10-19. See the full red-flag report.

Alternatives

See alternatives to Fathom, or compare against the next-ranked entry: Fathom vs Jirav.

Where else this brand ranks

Source: Top 11 Cash Flow Frog vs Fathom vs Jirav: 11 Best Cash Flow Forecasting Software 2026, verified October 19, 2026 — no paid placement.