Seonhwa · BrainsForYou

Life trade-offs

What you gain and what you give up, honestly

Open the app · free →

A question like "What if I change jobs?" tends to show only one side. The trade-off simulator puts time, money, health and relationships side by side and shows, for each choice, what you gain and what you hand over.

There are ten simulations — balance, smartphone, money, health, relationships, children, career, housing, mind, AI and work — and it remembers the situation you described before. Used together with the crossroads room, decisions become clearer.

What you can do with it

Try saying this in the app

Work-life balance simulationCareer change simulationCrossroads room

Frequently asked questions

Is it a prediction?

No. It is a thinking tool that shows the structure of a choice.

Do I need exact numbers?

Rough figures are enough.

Are results saved?

Only on your device, and you can delete them.

How this differs from other AI apps

It remembers you. Names, family, appointments, tastes — say it once and it carries into the next conversation. Memory is stored on your own device, never on our servers.

Free, and meant to stay free. No ads, no third-party tracking. Only when heavy thinking is needed does that single question go to the AI provider you chose (Gemini, Groq, etc.).

31 languages, on phone or PC. Opens in the browser with nothing to install, and can be added to your home screen like an app.

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