A calm guide for difficult decisions
Decisage helps you untangle a decision so you can see what truly matters to you.
What the app does
You describe your decision and options. Decisage then asks focused questions, maps your considerations and shows how the options fit them. The result is a tool: the final decision always remains yours.
How a comparison works in practice
Suppose you compare the train and the car for an appointment. Arriving on time is a firm requirement for you; a calm journey matters more than flexibility. Decisage asks follow-up questions where information is missing, such as how reliable a connection is.
The report shows how the options fit your considerations and which answers make a difference. You can check an uncertain assumption yourself, for example with a current journey planner or a trial trip. The app does not decide for you.
Your questions remain yours
We do not sell your data. Advertising partners do not receive your actual question, answers, options or result. Ad relevance is determined inside the app without forwarding that free text.
To create questions and comparisons, your input may be processed by the configured AI service provider. This is solely to provide Decisage, not for advertising. Your decision session stays private unless you create a sharing link for a completed decision.
Why the app contains advertising
Advertising revenue helps pay for hosting and AI. Ads have no influence on the questions, calculation or result.
You can also use the decision aid without advertisements. If you allow ads, Google's certified consent message separately asks for the privacy choices required for advertising cookies and personalization.
See something we could improve?
Your experience and ideas help make the app clearer and more pleasant.