Sia: For HSP Stress & Anxiety

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Content rating
Everyone
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About this app

We built Sia because we needed it ourselves.

For years, we both thought something was wrong with us. Crowded places drained us. Other people's moods hit like waves. We'd need hours alone just to feel normal again. Sound familiar?

Then we learned about High Sensitivity - a trait shared by 15-20% of people. Our nervous systems process everything more deeply. It's not a flaw. It's how we're wired.

But when we looked for apps to help, everything felt... wrong. Generic meditation apps made for everyone. Wellness advice that ignored how differently our brains work. Nothing understood that we don't just need to "calm down" - we need tools designed for nervous systems like ours.

So we built Sia.

What you'll find inside:

Techniques that actually work for sensitive nervous systems. Not recycled mindfulness tips - real tools for real situations.

Overwhelmed at work? There's a technique for that. Overstimulated after socializing? We've got you. Can't stop replaying conversations in your head? Yeah, that too.

Every technique has two parts: "Right Now" for immediate relief, and "Go Deeper" to understand why it works for brains like ours.

Your personal toolkit

Track what actually helps YOU. Save favorites to your Relief Toolbox. Mark techniques as "I'm practicing" or "Works well for me." Over time, you build a personalized toolkit based on real experience - not generic recommendations.

Take the HSP Profile Quiz

Discover your unique sensitivity dimensions. Are you more emotionally sensitive? Sensory sensitive? Both? Understanding your profile helps you find the right techniques faster.

Your privacy matters

We know how personal this journey is. Your data stays on your device. Journal entries, tracking, preferences - all encrypted locally. Nothing uploaded. Your inner world is yours alone.

This app is for you if:

You've been called "too sensitive" your whole life. You feel things deeply and need more downtime than others. Loud environments, strong emotions, and busy days hit you harder. You're tired of wellness advice that doesn't get it.

Sia gets it. Because we get it.

Welcome home.
Updated on
Jan 10, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 6 others
This app may collect these data types
Personal info, Financial info and 3 others
Data is encrypted in transit
You can request that data be deleted

What’s new

What's new in Sia 1.2.0:
• 37 real-world situations with calming techniques
• Personal relief toolbox - save your favorites
• Track what works: "I'm practicing" & "Works well for me"
• Daily inspirational quotes
• Optional Support Sia donations