Softwr

Accounting · head to head

Bill.com vs BlackLine

Bill.com logo

Bill.com

Accounting

Automate your financial workflows

From
Free
Rated
-
Full reviewWebsite
BlackLine logo

BlackLine

Accounting

Close automation that sits on top of your ERP, covering reconciliations, journals and close task control

From
$29/month
Rated
-
Full reviewWebsite

The short version

  • Only Bill.com has a free tier, so it costs nothing to try first.
  • Each has a real cost: Bill.com limited customization of approval workflows and user permissions for complex business needs; BlackLine it sits on top of the ERP rather than replacing anything, so it is an additional annual platform cost against a general ledger you are already paying for, and the return has to come from reduced close effort and audit findings rather than from retiring another system.
  • They diverge on capability: Bill.com covers AP automation, BlackLine covers Account reconciliation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Bill.com and BlackLine actually diverge.

Attributes where Bill.com and BlackLine differ
AttributeBill.comBlackLine
Starting priceFree$29/month
Pricing modelUnknownsubscription
Free tierYesNo
Founded20062001

Identical on both: platforms (Web), 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 Bill.com

  • AP automation
  • AR automation
  • Payment processing
  • Approval workflows
  • Document management
  • Vendor management
  • Cash flow insights
  • Mobile approvals

Only in BlackLine

  • Account reconciliation
  • Risk based certification
  • Journal entry management
  • Close task management
  • Transaction matching
  • Intercompany
  • Variance analysis
  • Evidence attachment

What people use each for

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

Bill.com

  • Invoice processingnot BlackLine
  • Bill paymentsnot BlackLine
  • Vendor paymentsnot BlackLine
  • Cash flow managementnot BlackLine
  • Financial automationnot BlackLine

BlackLine

  • A listed company whose external auditors have raised findings about reconciliation evidence and reviewer sign offnot Bill.com
  • A group with dozens of entities where the close depends on someone chasing spreadsheets by email every monthnot Bill.com
  • A finance team matching very high volumes of bank or payment processor transactions that no longer fit in a workbooknot Bill.com
  • An organisation trying to shorten a close that runs past working day ten and cannot see where the time goesnot Bill.com

Where each one falls short

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

Bill.com

  • Limited customization of approval workflows and user permissions for complex business needs
  • Limited international payment capabilities compared to specialists like Tipalti
  • Customer support response times are slow, with agents often lacking product expertise

BlackLine

  • It sits on top of the ERP rather than replacing anything, so it is an additional annual platform cost against a general ledger you are already paying for, and the return has to come from reduced close effort and audit findings rather than from retiring another system.
  • The capability is split across separately licensed modules, so a reconciliation deployment that later needs journal entry, transaction matching and intercompany turns into three more commercial conversations rather than a configuration change.
  • Implementation runs for months and is normally partner led, because the value depends on how the account inventory, risk ratings, matching rules and ERP data feeds are configured, and a rushed configuration produces a system that certifies bad reconciliations on schedule.
  • The ERP data feeds have to be built and then maintained, so a chart of accounts change, an entity addition or an ERP upgrade turns into remediation work in BlackLine as well, and a broken feed stops the close rather than degrading it.
  • Licensing has a per user element and the close involves preparers, reviewers, controllers and auditors, so a finance function with many occasional reviewers pays for seats belonging to people who touch the system for a few days each month.

Pricing, plan by plan

Bill.com

Free
  • Essentials$49/month
    • Core AP and AR functionality
    • Manual CSV import/export
  • Team$65/month
    • Automatic 2-way sync with QuickBooks Online, Xero
  • Corporate$89/month
    • Procurement features
    • Custom approval policies
    • Sync with NetSuite, Dynamics

BlackLine

$29/month
  • EnterpriseFree
    • Custom pricing
    • Account reconciliation
    • Task management

Which should you pick?

Choose Bill.com if

  • You need ap automation.
  • You want to start without paying.
  • You also want ar automation.
Bill.com review

Choose BlackLine if

  • You need account reconciliation.
  • You also want risk based certification.
BlackLine review

Questions people ask

Is Bill.com or BlackLine better?
Neither clearly leads. Bill.com starts at Free and BlackLine at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bill.com or BlackLine?
Bill.com has a free tier; the other does not. Paid plans start at Free for Bill.com and $29/month for BlackLine.
Does Bill.com or BlackLine run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Bill.com for free?
Yes. Bill.com has a free tier, so you can try it without paying. BlackLine starts at $29/month.
What is Bill.com best used for?
Bill.com is most often used for invoice processing, bill payments, vendor payments, cash flow management. Of those, invoice processing and bill payments are not what BlackLine is typically brought in for.
What can Bill.com do that BlackLine cannot?
Bill.com covers AP automation, AR automation, Payment processing, Approval workflows. BlackLine covers Account reconciliation, Risk based certification, Journal entry management, Close task management.

Answered from the vendors’ own pages

Bill.com: What payment methods does Bill.com support?

Bill.com supports ACH transfers, checks, corporate cards, and international transfers. ACH payments cost $0.59 per transaction, checks cost $1.99, and card payments incur a 2.9% fee.

Source
BlackLine: Does BlackLine replace our ERP or general ledger?

No. It reads from the ledger and writes approved journals back. You keep the ERP and pay for BlackLine on top of it.

Bill.com: Does Bill.com offer a free tier?

Yes. Bill.com offers a free Spend & Expense plan for access to credit lines from $1,000-$5M with corporate cards, budgets, and expense tracking.

Source
BlackLine: At what size does it make sense?

The case is usually driven by control requirements and entity count rather than revenue. Companies under a control regime like Sarbanes Oxley, or groups with many entities and a long close, get the return. A single entity business with a short close will not.

Bill.com: Which accounting systems does Bill.com integrate with?

Bill.com integrates with QuickBooks Online, QuickBooks Enterprise, Oracle NetSuite, Sage Intacct, Microsoft Dynamics, and Xero, with automatic two-way syncing on most plans.

Source
BlackLine: How long does implementation take?

Months rather than weeks for the first module, longer for multi entity rollouts across several modules. The elapsed time is dominated by agreeing the account inventory and building the data feeds, not by installing software.

BlackLine: Will it shorten our close on its own?

No. It makes the close visible and controlled, which is what exposes where the time goes. Shortening it still requires changing the underlying processes, and companies that skip that step get better documentation of the same slow close.

BlackLine: Can our auditors use it directly?

Yes, giving auditors read access to sample reconciliations and approvals is a common deployment pattern and one of the clearer sources of saved effort during the audit.

BlackLine: What happens if our chart of accounts changes?

The account inventory, risk ratings and feed mappings need updating to match. Treat any significant ERP or chart of accounts change as a BlackLine work package in the same project plan.

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