immomax or CASAONE: the comparison for Swiss agents

As of November 4, 2026 · sources below

In short

immomax has a free Basic plan, unlimited listings, no setup fee and no minimum term; website and letting are included in Pro. CASAONE Basic costs CHF 200 per month for up to 10 properties plus CHF 1’000 setup, with a 12-month minimum term; a website (CASAWEB) and letting come on top.

Worked example

Example: 40 properties with a company website, first year.

immomaxCHF 2’990

Pro up to 50, paid yearly · website included · setup CHF 0

CASAONECHF 5’038

CASAONE Basic 12 × 210 + CASAWEB Starter 12 × 89 + setup 1’000 + 450

CHF 2’048 less in the first year

Without a website and from the second year, CASAONE Basic is cheaper. CASASOFT prices excl. VAT, both without portal fees.

Where immomax is ahead

PointimmomaxCASAONE

Entry price CHF 0 (Basic), Pro from CHF 179 CHF 200 per month for up to 10 properties, surcharge from 11 properties

Setup CHF 0 CHF 1’000 (Basic), CHF 2’000 (Pro+)

Minimum term None, cancellable monthly 12 months, renews for 12 months

Company website Included in Pro CASAWEB from CHF 89 per month + CHF 450 setup

Digital letting Included in Pro Through partners (Flatfox, emonitor), extra

Own search portal immomax.ch, included None; export to portals

Users Unlimited Unlimited

Languages DE, FR, IT, EN DE, FR, IT, EN

When CASAONE is a better fit

You publish on portals that immomax does not connect to yet, such as RealAdvisor or Acheter-Louer.
You use the IAZI valuation directly in the software (a paid option with CASAONE).
You don’t need a website and stay on Basic for several years: then CASAONE is cheaper.

Switch: 3 months of Pro free

Your existing export keeps running as a feed until you switch.

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