
Free
About
Stop running from your "what ifs."
Your mind is very good at generating worst-case scenarios. What if something goes wrong? What if I said the wrong thing? What if it happens again?
Most of us spend enormous energy trying to shut these thoughts down. The paradox: the harder you push, the louder they get.
This app trains the opposite skill — turning toward the "what if" in small, controlled doses and sitting with the discomfort until it naturally fades. It's a mental workout, not a distraction.
How it works
Pick a theme — health, relationships, work, the future, or write your own. The app gives you a "what if" scenario designed to make you uncomfortable. A guided timer keeps you there. You rate your distress before and after. Over time, the numbers drop.
That's the whole practice. Simple, hard, effective.
What you'll train
Facing uncomfortable thoughts instead of avoiding them
Tolerating uncertainty without needing answers
Noticing that discomfort rises, peaks, and passes on its own
Breaking the reassurance-seeking loop
Treating thoughts as mental events, not predictions
Features
Hundreds of "what if" scenarios across multiple life themes
Custom scenario builder — add the worries your mind actually serves you
Guided sit-with timer with gentle pacing
Before/after distress ratings for every session
Progress charts that show your tolerance building
Daily practice reminders you can schedule
100% private — sessions stay on your device
No ads. No social features. No sharing.
Who it's for
People who want to stop arguing with their own mind. Anyone tired of the endless loop of "but what if…" and ready to try a different approach — not fixing the thought, but changing your relationship with it.
A note
This is a self-guided mental training tool for general wellness. It is not a medical device and does not diagnose or treat any condition. If worry is significantly affecting your daily life, please speak with a qualified mental health professional.
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Sit With It
1.0
April 27, 2026