Softwr

Payroll · head to head

Nmbrs vs Paychex Flex

Nmbrs logo

Nmbrs

Payroll

Dutch and Swedish payroll and HR sold largely through accountants, owned by Visma since 2017

From
On request
Rated
-
Full reviewWebsite
Paychex Flex logo

Paychex Flex

Payroll

Payroll and HR solutions that grow with you

From
$39/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Nmbrs coverage is the Netherlands and Sweden only, so any international group will run Nmbrs alongside other payroll systems and reconcile them manually.; Paychex Flex no published pricing rates available
  • They diverge on capability: Nmbrs covers Dutch payroll engine, Paychex Flex covers Payroll Processing.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Nmbrs and Paychex Flex actually diverge.

Attributes where Nmbrs and Paychex Flex differ
AttributeNmbrsPaychex Flex
Starting priceOn request$39/month
FoundedUnknown1971

Identical on both: pricing model (quote), free tier (No), platforms (Web, iOS, Android), user rating (Not yet rated), category (Payroll).

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 Nmbrs

  • Dutch payroll engine
  • Swedish payroll
  • Collective agreement handling
  • Employee self service
  • HR records
  • Accountant workspace
  • Open API
  • Journal export

Only in Paychex Flex

  • Payroll Processing
  • Tax Administration
  • HR Services
  • Benefits Administration
  • Time and Attendance
  • Retirement Services
  • QuickBooks
  • Xero

What people use each for

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

Nmbrs

  • A Dutch company that wants payroll calculated and filed in-country rather than routed through an international aggregatornot Paychex Flex
  • An accountancy firm running payroll for dozens of client companies from one workspacenot Paychex Flex
  • A Dutch subsidiary of an international group that needs correct CAO and pension fund handlingnot Paychex Flex
  • An HR or time tracking vendor that needs a documented API to push hours and changes into Dutch payrollnot Paychex Flex

Paychex Flex

  • Running payroll and filing payroll taxes for small and mid sized US businessesnot Nmbrs
  • Combining payroll with benefits administration and HR services from one vendornot Nmbrs
  • Handling multi state payroll compliance and year end tax formsnot Nmbrs

Where each one falls short

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

Nmbrs

  • Coverage is the Netherlands and Sweden only, so any international group will run Nmbrs alongside other payroll systems and reconcile them manually.
  • Most customers buy through an accountancy or payroll bureau, which means the price, the service level and the escalation path are set by an intermediary rather than by Visma.
  • English documentation and support lag behind the Dutch material, which slows down international finance teams trying to understand what a declaration actually contains.
  • The HR modules are basic next to a dedicated HRIS, so companies typically pair Nmbrs with another system and maintain an integration between them.
  • Ownership by Visma places it inside a large portfolio with overlapping payroll products, and buyers should ask where Nmbrs sits in that portfolio before committing to a long contract.

Paychex Flex

  • No published pricing rates available
  • Pricing varies significantly based on employee count and business needs
  • All pricing requires direct contact with sales team

Pricing, plan by plan

Nmbrs

On request
  • Nmbrs$undefined/year
    • Priced per employee per month, commonly resold by accountancy firms
    • Payroll and HR modules licensed separately
    • Direct pricing differs from partner pricing

Paychex Flex

$39/month
  • Essentials$39/month
    • Payroll Processing
    • Tax Services
    • Direct Deposit
  • Select$undefined/month
    • All Essentials features
    • HR Administration
    • Onboarding

Which should you pick?

Choose Nmbrs if

  • You need dutch payroll engine.
  • You work on Web, iOS, Android.
  • You also want swedish payroll.
Nmbrs review

Choose Paychex Flex if

  • You need payroll processing.
  • You work on Web, Ios, Android.
  • You also want tax administration.
Paychex Flex review

Questions people ask

Is Nmbrs or Paychex Flex better?
Neither clearly leads. Nmbrs starts at On request and Paychex Flex at $39/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Nmbrs or Paychex Flex?
Nmbrs starts at On request and Paychex Flex at $39/month.
Does Nmbrs or Paychex Flex run on more platforms?
Nmbrs runs on Web, iOS, Android. Paychex Flex runs on Web, Ios, Android.
What is Nmbrs best used for?
Nmbrs is most often used for a dutch company that wants payroll calculated and filed in-country rather than routed through an international aggregator, an accountancy firm running payroll for dozens of client companies from one workspace, a dutch subsidiary of an international group that needs correct cao and pension fund handling, an hr or time tracking vendor that needs a documented api to push hours and changes into dutch payroll. Of those, a dutch company that wants payroll calculated and filed in-country rather than routed through an international aggregator and an accountancy firm running payroll for dozens of client companies from one workspace are not what Paychex Flex is typically brought in for.
What can Nmbrs do that Paychex Flex cannot?
Nmbrs covers Dutch payroll engine, Swedish payroll, Collective agreement handling, Employee self service. Paychex Flex covers Payroll Processing, Tax Administration, HR Services, Benefits Administration.

Answered from the vendors’ own pages

Nmbrs: Does Nmbrs actually file Dutch payroll taxes?

Yes. It calculates wage tax and submits the loonaangifte to the Belastingdienst, along with pension fund and sector scheme declarations. It is not an aggregator passing data to a bureau.

Paychex Flex: How much does Paychex Flex cost?

Paychex does not publish specific pricing rates. Pricing depends on your employee count and specific business needs. Customers must contact the sales team at 833-729-8200 or use the Request Pricing option for a custom quote.

Source
Nmbrs: Which countries does it cover?

The Netherlands and Sweden. Nowhere else.

Paychex Flex: What Paychex Flex packages are available?

Three main payroll packages are offered: Paychex Flex Select, Paychex Flex Pro, and Paychex Flex Enterprise. There is also an Express package for specific scenarios like one-employee payroll.

Source
Nmbrs: Do I buy it direct or through an accountant?

Both are possible, but most Dutch customers come through an accountancy or payroll administration firm, and the price and support come from that firm.

Paychex Flex: Does Paychex offer promotional pricing?

Paychex offers a promotion providing three months of free payroll services for new clients who process their first payroll by June 18, 2027, and maintain continuous payroll processing for 12 consecutive months. Eligible companies have 1-250 employees.

Source
Nmbrs: Who owns Nmbrs?

Visma, the Nordic business software group, acquired it in 2017.

Paychex Flex: What factors affect Paychex Flex pricing?

Pricing is based on employee count, specific features needed including HR, benefits, time tracking, insurance, and your chosen service tier.

Source
Share

Related pages

More on Nmbrs

More on Paychex Flex

Keep looking

Other head to heads