Your 3 business ideas compared
Ranked by 5 criteria.
Your digital founding companion for Switzerland


ChatGPT guesses from its model. planix works with 250+ connected sources.
ChatGPT guesses from its model. planix works with the commercial register, federal law, Eurostat and 250+ further sources – competitors by name and source, or a clear “not found”.
Piecing it together yourself
Done in hours, not weeks
Answers from the AI’s memory
Live data from 250+ databases
The financial plan doesn’t match the text
Numbers and text match up
You’re on your own
Expert feedback on request
What you enter once, planix carries from phase to phase.
Your data stays stored in Switzerland, personal data never leaves planix in plain text – and you decide who gets to see it.
Everything you need to know – short and clear.
See all questions → More questions? Contact us →planix.ai is for everyone who wants to start a business – from tradespeople to consultants, from sole proprietorships to tech startups. Test your idea, build your business plan and financial plan, incorporate safely: AI-supported, step by step.
planix is free from idea to founding: find your business idea, validate it in the market, plan and found your company – no credit card. You only need Premium afterwards, for building the company from the growth phase on (first customers, sales, investors, scaling) – from CHF 24 / month with annual billing (CHF 39 / month billed monthly), cancellable anytime. Optionally unlock individual Pro features on demand, add experts (from CHF 199 per project) or hand off tasks as a one-time Done-for-you package.
After founding, the growth phase begins – here Premium supports you in building the company: first customers, sales, investors and scaling. Optionally unlock Pro features on demand, add experts or hand off tasks as a Done-for-you package.