Comparison

UK Tax Calculators 2024 vs Taxfix

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

UK Tax Calculators 2024

Quickly calculate UK income tax and National Insurance for the 2024-2025 tax year and beyond. Features include pension contributions, student loans, benefits in kind, and handling multiple income sources. It also offers a reverse tax calculator and salary comparison tools.

Highlights
  • 2024-2025 tax year updates
  • Income Tax & National Insurance calculations
  • Pension contribution calculations
  • Student and Postgraduate Loan calculations
  • Benefit in Kind calculations
  • Multiple income source tax returns
  • Reverse tax calculator
Features
Read full description

This app is brought to you by UKTaxCalculators.co.uk. Trusted by millions of users it gives you quick tax calculations that are easy to understand. Features include: - Updated for tax year 2024/2025 and future years are auto-updated to you. - Income Tax and National Insurance (All tax codes, and NIC Letters). - Pension Contributions (Four types inc. Auto-Enrolment and Salary Sacrifice). - Student Loans including Post-Graduate Loans. - Benefit in Kind. - UK Tax Calculators for people with single or multiple income sources. - A reverse tax calculator to see how much you need to earn gross to take home a desired income! - Salary compare mode to see the difference between two salaries. Do a side-by-side comparison of two possible salaries and see the differences. - Payslip tax calculator - Check your old, current or future payslips. - Tax return calculator - Multiple income sources! You can enter each of your incomes and immediately see exactly how much you would owe once all incomes are accounted for. - Pay As You Earn (PAYE) incomes. - Self Employment incomes. - Dividend income. - Capital Gains income. - Property Rental Profit. - Savings Interest and Redundancy Pay. - You can now select Scotland as a region for Scottish Tax calculations - other regions are also available for future devolution of tax rules to Wales and Northern Ireland. - You can email any tax calculation from within the app! - Updated for the current tax year (2023-24 to 2024-25) and previous tax years all the way back to 2003. Keep current with tax as we keep the Website and App updated daily. - Download for free now and we will keep the app updated for future tax years and changes free also! All rates and allowances used within the app and website are sourced directly from HMRC and available to view on our website or www.hmrc.gov.uk.

About

Taxfix

Easily complete your German tax return without prior knowledge using a simple interview format. Get immediate refund calculations and secure document storage. Opt for expert assistance to extend filing deadlines and have your return filed by a professional.

Highlights
  • Interview-based tax return filing
  • Immediate refund calculation
  • Secure document storage
  • Optional tax advisor service
  • Electronic submission via ELSTER
  • Support for employees, students, and pensioners
Features
Read full description

Einfach, sicher und schnell die Steuer machen vor Steuerfrist 31. Juli. Mit Taxfix kannst du deine Steuererklärung ohne Vorwissen machen, indem du Schritt für Schritt ein paar Fragen beantwortest, oder sie an eine*n unabhängige*n Steuerberater*in abgibst. Erledige deine Einkommenssteuererklärung 2022–2025 einfach und schnell. STEUERERKLÄRUNG LEICHT GEMACHT, GANZ OHNE FORMULARE Steuern erledigen ohne Aufwand, aber im Schnitt mit 1.172 € Steuererstattung: Mit Taxfix können Arbeitnehmer*innen, Studenten*innen, Kleinunternehmer*innen und Rentner*innen ihre Steuererklärungen schnell erledigen. Das gilt auch für Arbeitnehmer*innen, die einen Teil des Jahres in Deutschland und den anderen Teil im Ausland gelebt haben. SCHRITT FÜR SCHRITT SELBER MACHEN MIT EINFACHEN FRAGEN Im Interview-Modus werden mit einfachen Fragen alle Informationen für die Erstellung der Steuererklärung gesammelt. BERECHNE DEINE RÜCKZAHLUNG Basierend auf den Antworten wird mit dem Steuerrechner sofort die Höhe der Erstattung berechnet. SCANNE DEINE GEHALTSABRECHNUNGEN Um zu beginnen, benötigst du nur deine Lohnsteuerbescheinigung und wir füllen deine Daten automatisch aus. SPEICHERE DEINE DOKUMENTE SICHER Speichere und kategorisiere deine Dokumente. SPARE ZEIT UND STRESS UND LASS DIE PROFIS RAN Bei Abgabe mit dem Experten-Service verlängert sich die Abgabefrist vom 31. Juli 2026 automatisch bis zum 01. März 2027. Taxfix verbindet dich mit einem*r unabhängige*n Steuerberater*in, damit du dich zurücklehnen kannst. Einfach Dokumente in der App hochladen, Fragen im Chat klären und ein*e Expert*in erledigt den Rest. Steuererklärung papierlos: Deine Steuererklärung wird direkt über die offizielle ELSTER-Schnittstelle der Finanzverwaltung elektronisch an dein zuständiges Finanzamt übermittelt. FAIRE GEBÜHREN OHNE VERSTECKTE KOSTEN Der Download, die Nutzung der App und die Berechnung der Steuererstattung mit dem Steuerrechner sind kostenlos, wenn du deine Steuer selbst erledigst. Für eine Pauschalgebühr ab 39,99 € (oder 59,99 € bei Zusammenveranlagung) kannst du die Steuererklärung direkt bei deinem zuständigen Finanzamt einreichen. Für 20 % deiner Steuererstattung (aber mind. 99,99 €) kannst du deine Steuer von einem*r Steuerberater*in erstellen lassen. Taxfix unterstützt derzeit noch nicht die folgenden Personengruppen, Steuerfälle oder Einkommen: Selbstständige und Unternehmer, die nicht unter die Regelung für Kleinunternehmen fallen / Pensionen als Beamte / Einkünfte aus Forst- und Landwirtschaft / Ganzjähriger Wohnsitz im Ausland / Wohnsitz in zwei Ländern gleichzeitig / Ausländische Einkünfte Firmenadresse: Taxfix SE, Köpenicker Str. 122, 10179 Berlin DISCLAIMER: (1) Informationen in dieser App stammen von https://taxfix.de (2) Keiner der Services von Taxfix beinhaltet oder stellt eine Steuerberatung bzw. eine andere Beratungsleistung dar. Ebenso wenig behauptet Taxfix, diese Services anzubieten. (3) Diese App repräsentiert keine Regierung oder politische Einrichtung und bietet keine Regierungsdienste an oder erleichtert deren Bereitstellung. (4) Taxfix nimmt den Datenschutz seiner Nutzer sehr ernst. Weitere Informationen findest du unter https://taxfix.de/datenschutz

Screenshots

UK Tax Calculators 20244 screens
Taxfix4 screens

Verdict

The call

The clearest difference is in-app purchases: Taxfix at none against UK Tax Calculators 2024's 1. Taxfix also leads on update cadence (every 3 days vs every 6 months) and ratings volume (261K vs 2). UK Tax Calculators 2024's advantage is iOS requirement (12.0 vs 15.1). On price, ads, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. UK Tax Calculators 2024 sells 1 one-off in-app purchase. Taxfix asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Taxfix holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Taxfix has 261K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 73% of UK Tax Calculators 2024's written reviews are positive against 92% of Taxfix's.

UpkeepUpdate frequency

UK Tax Calculators 2024 ships an update every 6 months, Taxfix every 3 days. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

Scorecard6 real differences · 4 level
UK Tax Calculators 2024 versus Taxfix: the parameters behind the verdict, then further details
ParameterUK Tax Calculators 2024Taxfix
PriceFreeFree
Rating4.5 (2 ratings)4.8 (261K ratings) — better
Positive reviews73.2% of reviews91.9% of reviews — better
Number of ratings2261K — better
Update frequencyEvery 6 monthsEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size19 MB223 MB
Age rating4+4+
DeveloperRayan ArmanTaxfix SE

Customer experience

UK Tax Calculators 2024

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews71 reviews
Positive73.2%
Neutral9.9%
Negative16.9%

Taxfix

All ratings258,134 ratings
Positive96.2%
Neutral1.9%
Negative1.9%
Written reviews62 reviews
Positive91.9%
Neutral0.0%
Negative8.1%

User reviews

UK Tax Calculators 2024

From 2 App Store ratings

What we love

  • 👍 User-friendly and simple
  • ✅ Accurate calculations
  • 💡 Great for commission earners
  • 💰 Useful for tax planning
  • 🚀 Fast input for commission

Room to improve

  • 🐛 Connection errors
  • ❌ Doesn't calculate savings interest correctly with allowances
  • ❌ Doesn't calculate 'other allowances' correctly
  • ❌ Missing NI calculation (initially)
  • ❌ Misleading for high earners (loss of personal allowance)

Taxfix

From 261K App Store ratings

What we love

  • 👍 User-friendly and intuitive interface
  • 🚀 Fast and efficient tax filing process
  • 💰 Affordable pricing compared to tax advisors
  • 🌍 English language support for non-German speakers
  • 📱 Mobile app accessibility

Room to improve

  • 🐛 Return submission failures without notification
  • ❌ Significant calculation discrepancies
  • 🔐 Address verification issues
  • ⚠️ Lack of notification for submission problems
  • 💳 Limited payment method options (foreign accounts)

Bugs and requests

UK Tax Calculators 2024

Reported bugs

25 issues
  • Ongoing connection error
  • App attempts to load and then says connection error
  • Doesn't calculate tax on savings interest correctly with additional tax allowances (e.g., Marriage Allowance)
  • Doesn't calculate 'other allowances' correctly
  • No NI Calculation (initially, later resolved by DOB adjustment)
Show 20 more
  • Fails to show loss of personal allowance for income above £100k
  • Missing salary deduction for other things like share save
  • Values added to 'other allowances/deductions' section don't affect total
  • Plan 4 amount is wrong for Scotland for 2024/2025
  • Not as accurate since Tax year 22-23
  • Pension contributions deducted as £ instead of %
  • No provision for Tax Coded Out from a previous year
  • Calculated taxable amount is incorrect for a single income option
  • Only calculates pay using English tax allowances, not Scottish PAYE
  • £100k personal allowance taper doesn't seem to work
  • Interest input as GROSS not supported in Multiple Incomes
  • Cannot edit an entry, only delete and create a new one
  • Personal allowance still set at £11850 for 2019/20 tax year
  • 2019/20 tax codes not updated (salary calculated using £11850 instead of £12500)
  • Personal allowance is calculated correctly but not used to determine taxable income
  • Only works online
  • Default amounts in multiple income section (Self Employment Profit, PAYE income) cannot be removed or changed easily
  • Pension contributions can be inputted only monthly or annually, not every four weeks
  • Missing tax brackets for 20/40% income tax
  • Cannot cover salary and pension combination in multiple income section

Requested features

21 requests
  • Sort out connection errors
  • Add option for pension as salary sacrifice with %
  • Add bonus as absolute or % figure
  • Add Restricted stock units
  • Add salary deduction for share save
Show 16 more
  • Fix 'other allowances/deductions' section
  • Include Scottish PAYE tax levels
  • Include Scottish student loan plan 4
  • Fix personal allowance taper over £100k
  • Add option to input interest as GROSS in Multiple Incomes
  • Allow editing of entries
  • Update personal allowance for 2019/20
  • Fix calculation of personal allowance not used for taxable income
  • Allow input of pension contributions deducted every four weeks
  • Add tax brackets for 20/40%
  • Improve multiple income section to start from scratch
  • Add ability to add labels to different pension incomes
  • Add household calculator for couples
  • Add provision for Tax Coded Out from previous year
  • Add option for fixed amount pension contributions based on salary sacrifice %
  • Allow calculation of bonus on top of wages instead of adding to yearly wage

Taxfix

Reported bugs

4 issues
  • Return marked as unsubmitted despite payment and confirmation
  • Address verification failing repeatedly despite valid ID upload
  • Calculation errors resulting in significant refund discrepancies
  • Missing notifications for submission problems

Requested features

5 requests
  • Support for self-employed income
  • Real-time tax filing status updates
  • Copy of complete tax documents for records
  • Support for foreign bank accounts
  • Rebate code integration system

In-app purchases

1 purchases

UK Tax Calculators 2024

One-time1
  • Remove Ads, Support Developer$0.99
None

Taxfix

No in-app purchases

Questions

Is UK Tax Calculators 2024 free?
UK Tax Calculators 2024 is free to download, with in-app purchases available.
Is Taxfix free?
Taxfix is free to download, with no in-app purchases.
Which has better reviews, UK Tax Calculators 2024 or Taxfix?
Taxfix is rated higher. UK Tax Calculators 2024 averages 4.5 out of 5 from 2 ratings, while Taxfix averages 4.8 from 261K ratings.
Do UK Tax Calculators 2024 or Taxfix have ads?
Both UK Tax Calculators 2024 and Taxfix show ads.
Which is updated more often, UK Tax Calculators 2024 or Taxfix?
UK Tax Calculators 2024 ships an update every 6 months, and Taxfix every 3 days. Most recently, UK Tax Calculators 2024 was updated on September 22, 2026 and Taxfix on September 24, 2026.

Other comparisons