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Accounting · head to head

Invoicera vs OnPay

Invoicera logo

Invoicera

Accounting

Online invoicing and billing platform for multi-entity businesses

From
$50/month
Rated
-
Full reviewWebsite
OnPay logo

OnPay

Payroll

Single-plan United States payroll with unlimited pay runs and support for awkward tax situations other providers avoid

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Invoicera pricing quoted annually by default, with monthly billing costing roughly 20% more.; OnPay onPay operates only in the United States, so the first international hire means a second payroll vendor and a separate compliance model.
  • They diverge on capability: Invoicera covers Multi-entity billing, OnPay covers Single plan.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Invoicera and OnPay actually diverge.

Attributes where Invoicera and OnPay differ
AttributeInvoiceraOnPay
Starting price$50/monthOn request
Pricing modelsubscriptionquote
CategoryAccountingPayroll

Identical on both: free tier (No), platforms (web), user rating (Not yet rated).

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 Invoicera

  • Multi-entity billing
  • Recurring invoices
  • Approval workflows
  • Client portal
  • Project and time/milestone billing
  • Reconciliation workflows

Only in OnPay

  • Single plan
  • Tax filing and payment
  • Vertical payroll support
  • Benefits brokerage
  • Workers compensation
  • Contractor payments
  • Basic HR tools
  • Accounting integrations

What people use each for

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

Invoicera

  • Businesses managing invoicing across multiple legal entitiesnot OnPay
  • Organizations requiring multi-step invoice approvalnot OnPay
  • Agencies billing clients by project milestones or timenot OnPay
  • Companies needing a self-service client billing portalnot OnPay

OnPay

  • A farm running agricultural payroll that needs Form 943 rather than the standard quarterly filingnot Invoicera
  • A church or nonprofit with clergy compensation rules that mainstream providers decline to handlenot Invoicera
  • A restaurant group needing tip credit and minimum wage make-up calculated correctly each pay periodnot Invoicera
  • A small business that wants one price for payroll rather than a tiered plan it has to keep upgradingnot Invoicera

Where each one falls short

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

Invoicera

  • Pricing quoted annually by default, with monthly billing costing roughly 20% more.
  • Add-ons for extra users, entities, and support increase the effective cost beyond base plans.
  • Advanced reconciliation workflows are locked behind the top Scale tier.
  • Interface and workflow complexity may be more than very small freelance businesses need.

OnPay

  • OnPay operates only in the United States, so the first international hire means a second payroll vendor and a separate compliance model.
  • There is no native mobile application, only a responsive web interface, which employers with field or shift-based staff notice immediately.
  • The HR functionality is administrative and does not replace an HRIS, so performance, learning and any real workflow automation need another product.
  • Time and attendance is handled through integrations rather than natively, meaning hours arrive from a third-party system that has to be reconciled when it disagrees with payroll.
  • Reporting is functional but limited, and companies that want cost analysis by department, project or location generally export to a spreadsheet rather than build it in the product.

Pricing, plan by plan

Invoicera

$50/month
  • Operate$50/month
    • 1 entity
    • 3,000 invoices/year
    • 5 users
  • Grow$125/month
    • 3 entities
    • 12,000 invoices/year
    • 10 users
  • Scale$250/month
    • 10 entities
    • 48,000 invoices/year
    • 20 users
  • Enterprise$undefined/mo
    • Custom entities and limits
    • Implementation and dedicated account management
    • Custom integrations

OnPay

On request
  • OnPay$undefined/month
    • One published plan combining a flat monthly base fee with a per person charge
    • No feature tiers, upgrades or add-on modules
    • Unlimited pay runs and multi-state filing included

Which should you pick?

Choose Invoicera if

  • You need multi-entity billing.
  • You work on web.
  • You also want recurring invoices.
Invoicera review

Choose OnPay if

  • You need single plan.
  • You also want tax filing and payment.
OnPay review

Questions people ask

Is Invoicera or OnPay better?
Neither clearly leads. Invoicera starts at $50/month and OnPay at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Invoicera or OnPay?
Invoicera starts at $50/month and OnPay at On request.
Does Invoicera or OnPay run on more platforms?
Invoicera runs on web. OnPay runs on Web.
What is Invoicera best used for?
Invoicera is most often used for businesses managing invoicing across multiple legal entities, organizations requiring multi-step invoice approval, agencies billing clients by project milestones or time, companies needing a self-service client billing portal. Of those, businesses managing invoicing across multiple legal entities and organizations requiring multi-step invoice approval are not what OnPay is typically brought in for.
What can Invoicera do that OnPay cannot?
Invoicera covers Multi-entity billing, Recurring invoices, Approval workflows, Client portal. OnPay covers Single plan, Tax filing and payment, Vertical payroll support, Benefits brokerage.

Answered from the vendors’ own pages

Invoicera: What does Invoicera cost?

Invoicera has four tiers: Operate at $600/year, Grow at $1,500/year, Scale at $3,000/year, and a custom-priced Enterprise plan, with monthly billing costing about 20% more.

Source
OnPay: How is OnPay priced?

As a single published plan with a flat monthly base fee plus a charge per person paid, with no feature tiers. Contractors are charged at the same per person rate as employees.

Invoicera: Is there a free trial?

Yes, Invoicera offers a 14-day free trial of its Grow plan with no credit card required.

Source
OnPay: Does it handle payroll outside the United States?

No. It is US-only, in all fifty states, including multi-state filing at no extra cost.

Invoicera: Can I add more users or entities to my plan?

Yes, add-ons are available including 5-packs of additional users, extra entities, priority support, and an integration operations pack.

Source
OnPay: Why do farms and churches use it?

It supports Form 943 agricultural filing, clergy housing allowance and Social Security exemption rules, and 501(c)(3) nonprofit payroll, which several larger providers do not.

OnPay: Is there a mobile app?

No. Employers and employees use a responsive web interface, which is a genuine gap for shift-based workforces.

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