Karbon

6.2easy start · #10 of 28
in Accounting Practice Management Software

Free to practise onnot on record
Free trialnot on record
Well documentedyes
Runs where you workyes

Runs on Android, api, iOS, Web. Paid plans from $59/mo.

Karbon is ranked #10 of 28 in accounting practice management software on The Geeks Club. It runs on Android, API, iOS, Web. There is no free plan. Paid plans start at $59/mo.

Karbon plans and pricing

All plans

Team $59/mo Per user, paid annually; or $79/month per user, paid monthly. Monthly subscription only available for teams of 4+. 35 workflow statuses · 40 work templates · 30 work types · 3 teams · 10 contact types · 15 placeholder job roles · 6-month reporting period karbonhq.com · 29 Sept 2026

Business $89/mo Per user, paid annually; or $99/month per user, paid monthly. Monthly subscription only available for teams of 4+. 50 workflow statuses · 75 work templates · 45 work types · 10 teams · 25 contact types · 25 placeholder job roles · 6-month reporting period karbonhq.com · 29 Sept 2026

Enterprise Not published Custom pricing. Unlimited usage limits · custom reporting period · dedicated Karbon contact · customization karbonhq.com · 29 Sept 2026

Compared on accounting practice management software

Free plan: No
Paid from: $59/user/mo
Client portal: Yes
Workflow automation: Yes
Time tracking: Yes
Billing and invoicing: Yes
Document management: Yes
Deadline tracking: Yes
Staff capacity planning: Yes

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The record

Purpose: Karbon is a cloud practice management platform that streamlines work and communication for accounting firms.
Workflow: The platform supports workflow templates, task assignment, work scheduling, and dashboards.
Communication: Teams can share, assign, and comment on emails and collaborate around work, tasks, and clients.
Client services: Karbon includes client profiles, activity timelines, automated requests, a client portal, and document sharing.
Billing: Karbon offers billing and payment processing, with listed US fees of 2.6% + $0.30 for standard cards, 3.6% + $0.30 for premium cards, 3.9% + $0.30 for American Express, and 1% + $0.30 (max $5.00) for ACH direct debit.
Integrations: The integrations directory lists connections including Xero, Xero Practice Manager, Zapier, and Calendly.
API: Karbon provides an API and says custom solutions can be built using Java, JavaScript, Objective-C, C#, PHP, Python, or Ruby.
Security: Karbon states its web application is SOC 2 Type 2 certified and uses TLS to encrypt data transmissions.
ISO status: Karbon says it has implemented an information security management system in accordance with ISO 27001 requirements but is not independently certified as ISO 27001 compliant.
Support: The pricing page lists 24/7 support and 99.9% uptime for all plans.
Plan limits: Team and Business plans have finite limits on workflow statuses, templates, work types, teams, contact types, and placeholder job roles, while Enterprise lists unlimited usage limits.
Company footprint: Karbon says it has customers in 34 countries and team members based in the US, Australia, New Zealand, Canada, and the United Kingdom.
Founded: 2014
Headquarters: San Francisco, California, United States
Price from: $59/mo

Where it ranks on The Geeks Club

Best Accounting Practice Management Software in 2026#10 of 28

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Sources

karbonhq.com/about/· checked 29 Sept 2026
karbonhq.com/pricing/· checked 29 Sept 2026
karbonhq.com/integrations/· checked 29 Sept 2026
karbonhq.com/security/· checked 29 Sept 2026
karbonhq.com· checked 28 Sept 2026