Softwr

Accounting · head to head

Invoice2go vs Karbon

Invoice2go logo

Invoice2go

Accounting

Mobile-first invoicing app for small businesses and freelancers

From
On request
Rated
-
Full reviewWebsite
Karbon logo

Karbon

Accounting

Practice management for accounting firms

From
$59/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Invoice2go starter plan caps invoices at just 30 per year, forcing an upgrade for most active businesses.; Karbon monthly billing option only available for teams of 4 or more users
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Invoice2go and Karbon actually diverge.

Attributes where Invoice2go and Karbon differ
AttributeInvoice2goKarbon
Starting priceOn request$59/month
Platformsweb, ios, androidWeb

Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Accounting).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Invoice2go

  • Invoice creation and customization
  • Estimates and projects
  • In-app payments
  • Automated reminders
  • Accounting integrations
  • Team member access

Only in Karbon

Nothing recorded that Invoice2go does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Invoice2go

  • Freelancers invoicing clients from a mobile devicenot Karbon
  • Small service businesses tracking estimates and projectsnot Karbon
  • Businesses wanting integrated card and ACH paymentsnot Karbon
  • Businesses syncing invoices with QuickBooks or Xeronot Karbon

Karbon

  • Automating client document collection for tax practice intakenot Invoice2go
  • Tracking all client requests in workflows tied to jobsnot Invoice2go
  • Aligning hours worked with billable time per engagementnot Invoice2go
  • Automating period close by connecting practice management to accountingnot Invoice2go
  • Streamlining client document submission and approval workflowsnot Invoice2go

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Invoice2go

  • Starter plan caps invoices at just 30 per year, forcing an upgrade for most active businesses.
  • Card processing fees are higher than some dedicated payment processors.
  • Accounting integrations are limited to QuickBooks and Xero, excluding other platforms.
  • Premium plan requires roughly $100k+/year revenue to be cost-effective, per its own positioning.

Karbon

  • Monthly billing option only available for teams of 4 or more users
  • Team plan at $59/month per user minimum cost may be expensive for smaller practices
  • No seat license discounts published; scaling costs linearly with user count

Pricing, plan by plan

Invoice2go

On request
  • Starter$undefined/month
    • 30 invoices/year
    • 3.5% card payment fee
    • Free ACH bank transfers
  • Professional$undefined/month
    • 100 invoices/year
    • 3% card payment fee
    • QuickBooks/Xero integration
  • Premium$undefined/month
    • Unlimited invoices
    • 2.9% card payment fee
    • Recurring invoices

Karbon

$59/month
  • Team$59/month
    • Per-user pricing
    • Designed for small accounting firms
    • Minimum team size of 4 for monthly billing
  • Business$89/month
    • Per-user pricing
    • Workflow automation
    • Integrations for growing practices
  • Enterprise$null/mo
    • Custom pricing
    • Tailored for large accounting firms
    • Dedicated support

Which should you pick?

Choose Invoice2go if

  • You need invoice creation and customization.
  • You work on web, ios, android.
  • You also want estimates and projects.
Invoice2go review

Choose Karbon if

Nothing in the data separates Karbon from Invoice2go on the points above - pick on price and on how each one feels to use.

Karbon review

Questions people ask

Is Invoice2go or Karbon better?
Neither clearly leads. Invoice2go starts at On request and Karbon at $59/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Invoice2go or Karbon?
Invoice2go starts at On request and Karbon at $59/month.
Does Invoice2go or Karbon run on more platforms?
Invoice2go runs on web, ios, android. Karbon runs on Web.
What is Invoice2go best used for?
Invoice2go is most often used for freelancers invoicing clients from a mobile device, small service businesses tracking estimates and projects, businesses wanting integrated card and ach payments, businesses syncing invoices with quickbooks or xero. Of those, freelancers invoicing clients from a mobile device and small service businesses tracking estimates and projects are not what Karbon is typically brought in for.
What can Invoice2go do that Karbon cannot?
Invoice2go covers Invoice creation and customization, Estimates and projects, In-app payments, Automated reminders.

Answered from the vendors’ own pages

Invoice2go: What does Invoice2go cost?

Invoice2go offers three tiers - Starter (30 invoices/year), Professional (100 invoices/year), and Premium (unlimited invoices) - distinguished by invoice volume and card processing fees from 3.5% down to 2.9%.

Source
Karbon: How much does Karbon cost?

Karbon pricing starts at $59 per user per month (Team plan, billed annually) or $79 per user per month (monthly billing for 4+ users). Business plan is $89/month annual or $99/month monthly. Enterprise pricing is custom.

Source
Invoice2go: Is there a free trial?

Yes, Invoice2go offers a 30-day free trial that requires a credit card but includes a 100% money-back guarantee if canceled within 30 days.

Source
Karbon: Is there a discount for annual billing on Karbon?

Yes, Karbon offers annual billing at a discount compared to monthly. Team plan is $59/month annually versus $79/month monthly. Business plan is $89/month annually versus $99/month monthly.

Source
Invoice2go: Does Invoice2go integrate with accounting software?

Yes, the Professional and Premium plans include integration with QuickBooks and Xero.

Source
Karbon: What is the minimum user requirement for monthly billing on Karbon?

Karbon requires a minimum team size of 4 users to access monthly billing. Teams smaller than 4 must choose annual billing.

Source
Share

Related pages

More on Invoice2go

More on Karbon

Keep looking

Other head to heads