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vs Karbon

Karbon Tracks Jobs. Rize Captures the Hours Behind Them.

Karbon is excellent practice management for accounting firms, but its time tracking depends on manual timers and timesheets. Rize captures every work session automatically — giving flat-fee and value-priced firms real cost-per-client data without asking anyone to clock in.

Karbon runs your firm's workflow: email, jobs, tasks, client work. Its time tracking and budget reporting still depend on someone starting a timer or filling a timesheet — which is exactly what breaks during busy season. For flat-fee and value-priced firms this is the expensive gap: you cannot know margin per client when the hours behind the fee are estimated. Rize captures every work session automatically on Mac and Windows — QuickBooks, Xero, tax software, email, spreadsheets — and categorizes it by client and engagement. Most firms keep Karbon for workflow; Rize fills the capture gap that makes its budgets unreliable.

Key differences

Rize vs Karbon

Rize beats Karbon on time capture, margin per client, practice management, categorization, busy-season resilience — the core reasons teams switch from manual time tracking to automatic, AI-categorized billable hours.

Time capture

Fully automatic — runs in the background, no timers

Manual timers and timesheets inside Karbon

Comparison: Rize vs Karbon
Margin per client

Real cost-per-client from complete hours — the metric flat-fee pricing depends on

Budget reports built on manually entered time

Comparison: Rize vs Karbon
Practice management

Time tracking only — pairs with Karbon, Canopy, or TaxDome

Full practice management: workflow, email, tasks, client portal

Comparison: Rize vs Karbon
Categorization

AI assigns sessions to client and engagement automatically

Manual assignment to jobs and work items

Comparison: Rize vs Karbon
Busy-season resilience

Capture continues regardless of workload — no discipline required

Timesheet compliance collapses when the firm is busiest

Comparison: Rize vs Karbon

Feature comparison

How Rize stacks up

See how Rize compares to Karbon across the features that matter.

Karbon
Rize
Automatic time capture
AI categorization by client/engagement
Client & project profitability
Budget reports
Workflow & job management
Integrated email
Desktop app (Mac + Windows)
Pricing
From $59/user/mo annual
From $9.99/mo; Team $29.99/seat/mo annual

Frequently Asked Questions

No. Karbon includes time tracking and budget reporting on its plans, but capture depends on manual timers and timesheet entry. Rize captures time automatically in the background across every application, so the hours behind each client engagement are complete without anyone starting a timer.

Rize replaces Karbon's time tracking and profitability layer, not its workflow management. Karbon handles email, jobs, tasks, and client collaboration; Rize is the capture layer that produces accurate hours. Most firms run both — Karbon for workflow, Rize for the time data behind client margins.

Flat-fee and value-priced firms need cost-per-client data, not just timesheets. Rize captures all work automatically and attributes it to client and engagement, so firms see real margin per client even though no one bills by the hour. That data exports by client and date range for the reporting Karbon's manual timesheets cannot produce.

For automatic capture with client-level profitability, Rize is the strongest option — it requires no timers and shows real margin per client on flat-fee work. Karbon, Canopy, TaxDome, and Financial Cents are practice management suites with manual time tracking built in. The right choice depends on whether your firm's bottleneck is workflow or accurate hours.

Yes — that is the point. Manual timesheets fail exactly when the firm is busiest, because nobody prioritizes logging time over client work. Rize captures time passively regardless of workload, so tax-season hours are complete and client profitability for the season is accurate.

Yes. Rize does not log keystrokes or record screens. It reads application names and window titles to categorize time by client and engagement, and staff can review and adjust their own entries before they are finalized.

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