Net Frontalier

AdminLanding

About this app

Net Frontalier is the free salary calculator for cross-border workers between France and Switzerland.

In under 30 seconds, see:
- Your net Swiss salary (gross to net, after AVS / AC / LPP / NBU)
- LAMal vs CMU - which health insurance costs less each month
- Swiss family allowances vs French CAF, with the EU 883/2004 differential
- Geneva quasi-resident eligibility (90% Swiss income rule)
- A shareable summary card of your result

Powered by AdminLanding's cross-border calculation engine.

- Free. No signup. No account required.
- No name, no email, no precise location. What you enter is sent to our secure server only to compute your figures, and is not stored.
- 2026 rates published by Swiss and French public bodies (sources below).
- 6 border cantons: Geneva, Vaud, Jura, Neuchatel, Basel, Valais.
- French and English, light and dark mode.

Independent app: Net Frontalier is published by AdminLanding. It is not affiliated with, endorsed by, or acting on behalf of any government or public body (Swiss Confederation, French State, cantons, URSSAF, CAF).

Official data sources:
- AVS/AI/APG and AC contributions: AVS/AI Information Centre - https://www.ahv-iv.ch/fr/
- LPP: Federal Social Insurance Office (FSIO/OFAS) - https://www.bsv.admin.ch/fr
- Swiss family allowances: FSIO/OFAS - https://www.bsv.admin.ch/fr/allocations-familiales
- LAMal premiums: Federal Office of Public Health (FOPH/OFSP), Priminfo - https://www.priminfo.admin.ch/fr/praemien
- CMU/PUMa contribution for cross-border workers: URSSAF - https://www.urssaf.fr/accueil/particulier/travailleur-frontalier-suisse.html
- French family allowances: CAF - https://www.caf.fr
- EU coordination: Regulation (EC) 883/2004 - https://eur-lex.europa.eu/eli/reg/2004/883/oj
- Geneva source tax and quasi-resident status: Cantonal Tax Administration (AFC) - https://www.ge.ch/demande-rectification-taxation-ordinaire-ulterieure/determiner-statut-quasi-resident
- EUR/CHF exchange rate: DGFiP - https://www.impots.gouv.fr

Want a full FR-CH tax simulation, retirement projection, or succession planning? Unlock Pack Transfrontalier (29 EUR) on adminlanding.com - one-time payment, no subscription.

Informational use only. Does not constitute financial, legal, or tax advice. Verify with the relevant Swiss or French authorities for your specific situation.

If you opt in (analytics are OFF by default), we collect bucketed usage statistics (canton, a salary bracket - never the figure you typed - and whether children are included) and crash diagnostics. The app has no accounts, so nothing is tied to a name or an email, but it is not fully anonymous: Google Analytics gives your app install its own identifier. No ads, never used for advertising. You can withdraw consent anytime in the app footer.