PayslipIQ vs Listentothetaxman (The Salary Calculator)
Last updated: 5 May 2026
TL;DR
Listentothetaxman is a respected UK take-home calculator that estimates net pay from a typed salary; it is great for modelling pay rises and pension changes. PayslipIQ reads an existing payslip and flags whether the deductions on it look right. Different problems - and most readers benefit from using both.
In one sentence
Listentothetaxman estimates take-home from inputs you type; PayslipIQ checks an actual payslip and explains anomalies in plain English.
What is Listentothetaxman?
Listentothetaxman, also branded as The Salary Calculator at listentotaxman.com, is one of the longest-running independent UK salary calculators. Type in a gross salary, tax code, pension contribution, student-loan plan and any extras, and it returns a tidy annual / monthly / weekly take-home estimate built on HMRC's PAYE and NI bands. It is a well-loved utility - fast, ad-supported, and a category leader for typed-input estimation.
The product is intentionally a calculator. It does not OCR a payslip or judge whether an actual deduction line is correct; it tells you what the deduction should be for the inputs you provide.
What is PayslipIQ?
PayslipIQ is a payslip checker. You upload a photo or PDF of an actual payslip; the tool extracts the figures, applies HMRC's 2026/27 thresholds, and tells you whether the deductions look consistent - and if not, why. The output is a plain-English commentary rather than a number, and it covers the most common reasons a real payslip differs from the "textbook" figure: emergency tax codes, week 1 / month 1 basis, pension method, salary sacrifice and unreconciled starter declarations.
We also operate a calculator surface (see /calculators/income-tax), but the core product is anomaly detection on real payslips.
Side-by-side comparison
| Feature | Listentothetaxman | PayslipIQ |
|---|---|---|
| Primary purpose | Estimate take-home from inputs | Check whether an existing payslip looks correct |
| Input | Manual salary and options | Upload payslip or manual entry |
| OCR / payslip parsing | Not in scope | Yes |
| Plain-English anomaly explanations | Limited (calculator-style output) | Yes - severity-tagged |
| Forward-looking what-ifs | Strong - easy salary scenario modelling | Available via salary forecast |
| Pension methods | Standard relief modelling | Salary sacrifice, net-pay and relief-at-source compared |
| Student-loan plans | Yes | Yes |
| Scotland (S prefix) | Yes | Yes |
| Welsh (C prefix) | Yes | Yes |
| Ireland | UK focus | Separate Ireland version |
| Cost | Free, ad-supported | Free for one check; Pro tier for unlimited |
| Account required | No | No for the free check |
Curious whether your last payslip is right? Try a free payslip check - it takes about a minute.
When to use which
Use Listentothetaxman when you want to model a future scenario from clean inputs: a job offer, a pay rise, a pension increase, switching student-loan plans. It is excellent for that workflow and it is what the tool is optimised for.
Use PayslipIQ when you have an actual payslip in front of you and the question is "does this look right?". The tool will flag the parts that look unusual and explain the most likely cause in plain English, including code-specific guidance (see our tax-code library) and links to the relevant HMRC pages.
Most readers benefit from a two-step workflow: estimate the future on Listentothetaxman, check the actual payslip on PayslipIQ. The two tools live happily side by side.
Pros and cons
Listentothetaxman
Pros: long-established, fast, ad-supported (free), strong what-if capability, broadly accurate against HMRC bands. Good for journalists, recruiters and anyone modelling salary changes.
Cons (relative to a payslip checker): does not read an existing payslip; no severity-tagged anomaly engine; commentary is calculator-style rather than diagnostic. These are scope choices, not flaws.
PayslipIQ
Pros: photo or PDF upload, plain-English commentary, anomaly tagging, explicit pension-method handling, separate Irish payroll build, published methodology.
Cons: the free tier limits how many checks you can run per month; we are a younger tool than Listentothetaxman; OCR quality depends on the photo. Manual entry is always available as a fallback.
Accuracy and how we tested
On 2 May 2026 we entered the same scenarios into both tools - gross salaries of £20,000, £36,000, £55,000 and £110,000 with code 1257L and a 5% pension contribution - and the annual take-home figures matched within a couple of pounds, attributable to rounding conventions. Results may vary as either tool updates and as HMRC issues new guidance. Both tools defer to HMRC's published bands, which is the right behaviour.
Anything we cannot verify, we hedge. The tone you see across our guides applies here too: claims should always be checkable against gov.uk, your P2 coding notice or your Personal Tax Account.
Frequently asked questions
Is Listentothetaxman accurate?
Listentothetaxman is a long-standing UK take-home calculator with a strong reputation for clean estimates. For typical PAYE inputs (salary, tax code, pension, student loan) the published numbers we tested aligned with HMRC bands.
What does PayslipIQ do that Listentothetaxman does not?
PayslipIQ reads an actual payslip - image or PDF - and flags whether deductions look correct, with severity-tagged anomalies and plain-English explanations. Listentothetaxman is a typed-input estimator.
What does Listentothetaxman do that PayslipIQ does not?
It offers a clean salary-to-take-home estimator with quick what-if scenarios, and historically has supported a wide range of UK PAYE adjustments. It is excellent for modelling salary changes before they happen.
Can I use both?
Yes - that is what we recommend. Use Listentothetaxman to model a future salary, and PayslipIQ to verify the payslip when it actually lands. They solve adjacent problems.
Related pages
- Run a free payslip check
- Income tax calculator
- Salary forecast tool
- PayslipIQ vs gov.uk
- PayslipIQ vs MSE tax-code checker
- Guide: tax codes explained
- Our calculation methodology
We are not affiliated with Listentothetaxman or The Salary Calculator. We tested both tools on 2 May 2026; figures may vary as either updates. Educational content only, not regulated tax advice.
Already estimated take-home? Now check the actual payslip in plain English.