Billy
Cheaper for 10 people
From$23.52/mo
10 people: $23.52 a month · $282.24 a year
- Free plan
- No yearly discount listed
- No startup credits listed
- 4 plans · priced per plan
Billy vs Fathom: pricing compared
Plans, list prices and what a team of 5, 10 or 25 pays on each, from Surba's catalog of Finance tools. Updated for 2026.
At a glance
Side by side
Billy starts at $23.52/mo (Basic) and Fathom at $67/mo (Portfolio). For 10 people that's $23.52 vs $67 a month: Billy is $43.48 a month (65%) cheaper than Fathom on list price.
Fathom
Finance
From$67/mo
10 people: $67 a month · $804 a year
- No free plan
- No yearly discount listed
- No startup credits listed
- 2 plans · priced per plan
Plans
Billy and Fathom plans
Every plan with a public price, in US dollars.
Billy
Free
Up to 3 invoices/month
Free
Basic
Bookkeeping and invoicing · Accountant access
$23.52/mo
Plus
AI features and integrations · Payroll included
$43.37/mo
Complete
Priority support · Annual accounts included
$87.47/mo
DKK 160/295/595 per month (search snippets of billy.dk) at ~0.147 USD/DKK.
Prices from Billy's pricing page, checked 26 Oct 2026.
Fathom
Portfolio
Whole client base dashboard · 100 companies · 36 months history
$67/mo
Pro
25 companies included · Branded management reports · Three-way cash flow forecasting
$450/mo
USD, ex. sales tax, billed monthly with no minimum term. Pro adds $17 per extra company. Enterprise (51+ companies) custom quote. 14-day free trial.
Prices from Fathom's pricing page, checked 26 Oct 2026.
Team cost
What each costs your team
Entry paid plans, per month and per year at list price.
| Team | Billy (Basic) | Fathom (Portfolio) | Difference |
|---|---|---|---|
| 5 people | $23.52/mo$282.24/yr a year | $67/mo$804/yr a year | Billy $43.48 less a month |
| 10 people | $23.52/mo$282.24/yr a year | $67/mo$804/yr a year | Billy $43.48 less a month |
| 25 people | $23.52/mo$282.24/yr a year | $67/mo$804/yr a year | Billy $43.48 less a month |
Billy is priced per plan. Fathom is priced per plan. Per-user prices are multiplied by the team; per-plan prices aren't. Before tax; yearly discounts not applied.
FAQ
Billy vs Fathom: questions
Which is cheaper, Billy or Fathom?
Billy starts at $23.52/mo (Basic) and Fathom at $67/mo (Portfolio). For 10 people that's $23.52 vs $67 a month: Billy is $43.48 a month (65%) cheaper than Fathom on list price. Compare features too: the cheaper plan isn't always the closer match.
Do Billy and Fathom have free plans?
Billy has a free plan (Free). Fathom has no free plan in Surba's catalog.
More comparisons
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Paying for Billy or Fathom? Track it in Surba.
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