Your calm in seconds.

Stress Buster is a pocket-sized stress-relief companion. Open it when your chest tightens, your thoughts race, or you just need a breath — and feel better in minutes.

7-day free trial of Pro. Cancel anytime.

Guided breathing

Box breathing, 4-7-8, and paced breathwork that calm your nervous system in under 2 minutes.

Grounding & reframes

Quick CBT-inspired prompts and 5-4-3-2-1 grounding to break anxious loops.

Mood insights

See how your stress shifts over the week. Spot patterns. Celebrate progress.

Private by design

Your sessions are yours. No ads, no selling data — ever.

Simple, honest pricing

Free
$0
  • Core breathing & grounding
  • 2 CBT mini-games (Thought Catcher, Breath Bloom)
  • 7 minutes / day
  • Basic insights
Pro
$4.99/month
  • Unlimited daily use
  • No ads, premium themes
  • Enhanced insights
  • 15+ advanced CBT techniques
  • Thought Records, ABC Model, RAIN, STOP
  • Worry Tree, Urge Surfing, Body Scan
  • 4 extra mini-games: Worry Sort, Reframe Match, Calm Tracer, Grounding Hunt
  • 7-day free trial
More with Pro

Unlock 15+ research-backed CBT techniques

Free covers the essentials. Pro gives you a full toolkit for anxious thoughts, low mood, urges, and overwhelm — gently guided, step by step.

  • CBT Thought Record — challenge unhelpful thoughts
  • Spot the Distortion — name 10 cognitive traps
  • Decatastrophize — worst / best / likely
  • ABC Model — A→B→C→D→E reframing
  • Worry Tree — solvable vs. hypothetical
  • STOP Skill — pause before reacting
  • RAIN Practice — recognise, allow, investigate, nurture
  • Self-Compassion Break
  • Behavioral Activation — small mood-lifting actions
  • Values Anchor — reconnect to what matters
  • Structured Problem Solving
  • Postpone the Worry — schedule worry time
  • Urge Surfing — ride out cravings & impulses
  • Mindful Body Scan
  • Leaves on a Stream (ACT defusion)

Stress Buster supports wellbeing but is not medical treatment.

Questions, answered

Is there a free version?

Yes. You can use Stress Buster free with a 7-minute daily limit. Pro removes the cap, unlocks themes, and supports the project.

How does the free trial work?

Pro starts with a 7-day free trial. You won't be charged until the trial ends, and you can cancel anytime from the billing portal.

Can I cancel?

Yes — cancel in one click from your account. You keep Pro until the current period ends.

Is this a substitute for therapy?

No. Stress Buster supports daily wellbeing but is not medical treatment. If you're struggling, please reach out to a qualified professional.