Head-to-head · Payroll APIs
Moonworkers vs Pinwheel
Moonworkers leads on 0 checks, Pinwheel on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreMoonworkers · 8.2/10
- Most featuresPinwheel · 2 of 4
Moonworkers scores higher on our rubric for payroll apis: 8.2 against 7.8 out of 10; our editors rank them #5 and #8.
Moonworkers is the better fit for UK employers needing HMRC payroll APIs. Pinwheel is the better fit for fintechs accessing payroll data and paystubs.
- Moonworkers fits best
UK employers needing HMRC payroll APIs
- Pinwheel fits best
Fintechs accessing payroll data and paystubs
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Side by side
| Feature | Moonworkers 8.2/10 Visit ↗ | Pinwheel 7.8/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.2 | 7.8 |
| Ranking | #5 in Payroll APIs | #8 in Payroll APIs |
| Best for | UK employers needing HMRC payroll APIs | Fintechs accessing payroll data and paystubs |
| Pricing model | Paid | Paid |
| Starting price | — | Pricing on request |
| Free plan | — | — |
| Free trial | — | — |
| Deployment | Cloud | Cloud, Mobile |
| Platforms | Web | Web, iOS, Android |
| Support | Email, Docs | |
| Compliance | GDPR, 2FA | SOC 2, ISO 27001, PCI DSS |
| Built for | Solo, Small business, Mid-market, Enterprise | Mid-market, Enterprise |
| Features Moonworkers 0/4 · Pinwheel 2/4 | ||
| Payroll data access | Not checked yet | ✓ (best) |
| Payroll processing | Not checked yet | ✓ (best) |
| Pay calculation | Not checked yet | Not checked yet |
| Worker onboarding | Not checked yet | Not checked yet |
| Specs | ||
| Connection method | Not checked yet | Both |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Moonworkers is UK payroll software and an API for organisations paying CIS subcontractors, PAYE employees, directors and IR35 workers. It is aimed at sole traders, small and mid-sized businesses, accountants, construction firms and larger… Read the review → |
Pinwheel provides payroll connectivity infrastructure for banks, fintechs, lenders, and other financial platforms. With a consumer’s permission, its APIs retrieve income, employment, current and historical paystub data, and payroll tax… Read the review → |
Strengths and trade-offs
Moonworkers — where it wins
- CIS verification, deductions, CIS300 returns and statements
- PAYE, RTI, pensions and statutory document generation
- REST API plus integrations with major accounting platforms
Where it doesn't
- No free plan is available
- Monthly employer pricing is calculated by payroll volume
- Payroll payout coverage is limited to the UK
Pinwheel — where it wins
- Retrieves income, employment, historical paystubs, and payroll tax forms
- Supports direct-deposit allocation updates with user permission
- Link SDK, webhooks, and sandbox and development modes support integration
Where it doesn't
- API access requires contacting Sales or a Client Success Manager
- Production API calls are billable
- Integration depends on supported payroll employers and platforms
- Moonworkers8.2/10 · Paid
UK-focused payroll API with deep CIS, PAYE, RTI and accounting support.
Visit MoonworkersFull verdict → - Pinwheel7.8/10 · Pricing on request
A payroll connectivity API for fintechs retrieving payroll data and updating direct deposits.
Contact PinwheelFull verdict →
Moonworkers vs Pinwheel: questions
Which is better for payroll APIs, Moonworkers or Pinwheel?
Moonworkers scores higher on our rubric for payroll apis: 8.2 against 7.8 out of 10; our editors rank them #5 and #8.
How do Moonworkers and Pinwheel compare?
All 3 checks we put side by side come out level: neither leads on any.
Do Moonworkers and Pinwheel have a free plan?
Moonworkers: No. Pinwheel: No.
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All payroll APIs comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update


