Flitz.ai Flitz.ai
Lohnbuchhaltung, simplified

Swiss Payroll Accounting — Calculated Correctly, Every Month

AHV, IV, EO, ALV, BVG, UVG, Quellensteuer per canton — all deductions handled automatically. Pay slips and Lohnausweis ready in minutes, posted straight to your ledger.

No credit card needed

Free for 30 days Hosted in EU Set up in 5 minutes

How we compare

Side-by-side, no asterisks.

Accounting & VAT

Included

AI invoice intake, automatic Swiss double-entry booking, MWST reports, bank reconciliation and annual statements — all OR-compliant.

Tool Plan Price
Bexio Pro Pro CHF 79 per month
Run my Accounts Standard CHF 149 per month
Abacus AbaWeb Cloud CHF 120 per month
Klara Business CHF 79 per month
Flitz.ai
Flitz.ai Business Already included

How it works

Three steps from signing up to seeing results.

Add employees

Enter salary, canton, BVG plan and family situation once. Every future payroll run picks up the details automatically.

Run payroll

Flitz calculates Brutto, all Sozialversicherungs-Abzüge, Quellensteuer and Netto — then posts the bookings to your ledger automatically.

Send documents

Staff receive their pay slip by email via a secure download link. Year-end Lohnausweis is generated in the official Swiss layout.

What you get

  • AHV/IV/EO, ALV, BVG, UVG calculated to current Swiss rates
  • Quellensteuer per canton and tax tariff
  • 13. Monatslohn, bonuses and one-time payments handled
  • Payroll bookings auto-posted into your accounting ledger
  • Pay slips delivered to staff by email — secure download link
  • Year-end Lohnausweis in the official Swiss form

What customers say

We used to spend half a day on payroll every month. With Flitz the deductions and Quellensteuer are just done — and the Lohnausweis is ready at year-end without any extra effort.

S
Sandra Meier
Buchhalterin, Alpstein Handels GmbH

The cantonal Quellensteuer rates used to trip us up constantly. Flitz handles all of that and posts everything to the ledger automatically. It's a real time-saver.

T
Tobias Frei
Founder, Lakeview Digital AG

Our team is spread across three cantons, so payroll was messy. Flitz calculates the right rates per employee and emails pay slips directly to staff each month.

C
Corinne Zbinden
CEO, Mittelland Services Sàrl

Frequently asked questions

Yes. Flitz calculates Quellensteuer per canton and per tax tariff for each employee. You enter the employee's canton once and every subsequent payroll run applies the correct cantonal rate automatically.
Flitz covers AHV, IV, EO, ALV, BVG and UVG — all calculated to current Swiss rates. These are applied automatically each time you run payroll, with no manual rate lookups required.
Yes. Flitz produces the Lohnausweis in the official Swiss layout at year-end. You do not need to compile data manually — it is generated from your payroll runs throughout the year.
After each payroll run, Flitz automatically posts the corresponding bookings into your accounting ledger. There is no need to re-enter payroll figures manually in a separate accounting tool.
Yes. The 13. Monatslohn, one-time bonuses and other variable payments are all supported. You can include them in any payroll run and Flitz will calculate the correct deductions and net amounts.
Each month Flitz emails pay slips directly to your employees via a secure download link. You do not need to print or manually distribute them.

Ready to try it?

Free trial, no credit card. Set up your tenant in five minutes and see it work on your real data.

No credit card needed Set up in 5 minutes Made in Switzerland