How much does Karbon cost?

Paid plans start at $79/mo, going up to $109/mo for larger teams. There's also an Enterprise tier with custom pricing.

Is there a free plan?

No free plan. You'll need to commit to a paid plan to get started.

Can I try it before paying?

Not at the moment. There's no free trial or free plan listed on their pricing page.

Is there a discount for annual billing?

Yes — you save up to 25% if you pay annually instead of month-to-month. They also mention: "Reduced rate for paying annually."

Karbon Pricing (2026)

Straight per-seat pricing with no free tier or trial to soften the entry — you're paying for every practitioner who logs into the platform, full stop. No usage-based components, so the cost scales linearly with headcount rather than client volume or work complexity.

From $79/mo 3 plans per-seat Best Karbon alternatives → Karbon's competitors →

Team: $79/mo per seat
Business Popular: $109/mo per seat
Enterprise: Contact Sales

Verified Aug 22, 2026 Official pricing page

Screenshot of Karbon's pricing page showing its plans and prices — Their pricing page, captured Aug 22, 2026

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Team

$79/mo per seat $59/mo per seat annual

Integrated Email
Team Collaboration Tools
Workflow and To-Do Lists
Time Tracking & Budget Reporting
Billing
Payments
Engagements

Business

Popular

$109/mo per seat $89/mo per seat annual

Automatic Client Reminders
Task Automation
Industry Integrations

Enterprise

Contact Sales

Enterprise Platform
Dedicated Karbon Contact
Customization
Unlimited Usage Limits

Does Karbon have a free plan?

No. Karbon lists no free plan or trial on its pricing page. Paid plans start at $79/mo.

Want free? Invoice Ninja, MarginEdge, and QuickBooks have free plans: see all Karbon alternatives →

AI Pricing Analysis

Pricing Model

Tier Strategy

Team at $79 is built for smaller accounting firms just getting off spreadsheets and email for practice management, while Business at $109 targets firms that need deeper workflow automation and reporting as they scale client rosters. Enterprise's custom pricing kicks in once firms need dedicated support, security controls, or integrations that a self-serve checkout can't handle.

Competitive Positioning

Karbon sits in the premium tier of practice management software — there's no free plan, no trial, and both published tiers run higher than budget alternatives aimed at solo practitioners. This is a bet that mid-size and growing accounting firms will pay up for a polished, all-in-one workflow tool rather than stitching together cheaper point solutions.

Growth Lever

With no free trial and no freemium hook, the real growth lever is seat expansion as firms hire more staff — Karbon makes its money by becoming the system of record a firm can't easily rip out. The jump to Business likely unlocks more advanced automation and reporting, and Enterprise is where the real expansion revenue lives once firms need custom terms and support at scale.

Karbon Pricing FAQ

How much does Karbon cost?: Paid plans start at $79/mo, going up to $109/mo for larger teams. There's also an Enterprise tier with custom pricing.
Is there a free plan?: No free plan. You'll need to commit to a paid plan to get started.
Can I try it before paying?: Not at the moment. There's no free trial or free plan listed on their pricing page.
How does the pricing work?: Straight per-seat pricing with no free tier or trial to soften the entry — you're paying for every practitioner who logs into the platform, full stop. No usage-based components, so the cost scales linearly with headcount rather than client volume or work complexity.
Is there a discount for annual billing?: Yes — you save up to 25% if you pay annually instead of month-to-month. They also mention: "Reduced rate for paying annually."
Which plan makes sense for me?: Team at $79 is built for smaller accounting firms just getting off spreadsheets and email for practice management, while Business at $109 targets firms that need deeper workflow automation and reporting as they scale client rosters. Enterprise's custom pricing kicks in once firms need dedicated support, security controls, or integrations that a self-serve checkout can't handle.

More Accounting pricing

All Accounting pricing →

Comparing Karbon to something specific? Try Karbon vs FreshBooks, Karbon vs Invoice Ninja, or Karbon vs Pilot. Or see the best Karbon alternatives, ranked.

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