Zephyr: AI Calm Companion
Fully private. Fully offline
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Feel calm and in control during flights.
Zephyr is your private offline AI companion for flight anxiety. It helps you prepare for takeoff, stay grounded during turbulence, and get calm guidance throughout your journey — even without internet.
Private by design
Your conversations stay on your device. Zephyr is built for private, personal support without sending your chats to the cloud.
Whether you feel nervous before boarding, anxious during takeoff, uncomfortable in turbulence, or stressed while waiting to land, Zephyr gives you simple support when you need it most.
Calm Mode
Follow guided breathing, grounding, and calming techniques designed to help reduce anxiety in the moment.
Turbulence Support
Understand what is happening during turbulence, why it is normal, and how to feel safer while it happens.
AI Companion
Talk to a calm, supportive assistant whenever anxiety rises. Ask questions, describe how you feel, or get step-by-step guidance to calm down.
Fully Offline
No internet required. Zephyr works anywhere, including during flights, when airplane mode is on.
Travel Mode
Distract yourself with stories, facts, destination insights, and calming prompts for your journey.
Built for anxious flyers
Designed specifically for people who feel nervous about flying, experience fear of flying, or want extra support during stressful moments in the air.
Helpful during every stage of flying
Use Zephyr before your flight, during boarding, takeoff, cruising, turbulence, descent, and landing.
Zephyr can help with:
• Fear of flying
• Flight anxiety
• Turbulence anxiety
• Panic during flights
• Travel stress
• Pre-flight nerves
• Takeoff nerves
• Landing and descent worries
• Grounding and breathing exercises
• Calm distraction during long flights
• Staying calm in airplane mode
Zephyr is not a medical app and does not provide medical advice, diagnosis, or treatment. It is a supportive tool designed to help you feel calmer and more in control while flying.
Download Zephyr and experience a calmer way to fly.
Privacy Policy: https://zephyr.help/app_privacy_policy.html
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Release some new features and fix minor bugs
The developer, qwerty12, inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- qwerty12, inc.
- Size
- 62 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 2 more
- English, French, German
- Age Rating
9+
- 9+
- Contains
Messaging and Chat
User-Generated Content
Health or Wellness Topics
- In-App Purchases
Yes
- Flight pass $4.99
- 7 day pass $12.99
- Yearly pass $99.99
- Monthly pass $19.99
- Copyright
- © 2026 qwerty12 inc.