Money, explained by science.

Evidence-based articles about spending psychology, habit formation, and why your budget keeps failing.

Why your budget keeps failing (it's not discipline)

We analyzed 127 real budgeting failures. The #1 reason people quit isn't willpower — it's friction. Here's what the research actually says.

Daily tracking burns people out. Weekly is too disconnected. The research points to a sweet spot that most apps ignore completely.

Your spending patterns reveal more about your personality than you think. Six spending archetypes, and what each one means for your financial life.

Money is the #1 source of conflict in relationships. But the problem usually isn't the money — it's the system. Here's how to fix it.