HarmoniaOC
Connected Living by Olympic
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Harmonia gives you full control of your thermostat in your pocket. Set the perfect temperature, switch modes, and fine-tune comfort from anywhere — at home or away.
KEY FEATURES
• Comfort control — adjust temperature and modes in real time
• Smart schedules — automate heating and cooling around your day
• Schedule exceptions — override your routine for one-off days without losing your plan
• Secure sign-in — unlock instantly with Face ID
• Built for your home — manage your connected Harmonia thermostat with a clean, simple interface
Harmonia is designed to keep your space comfortable and efficient with as little effort as possible. Set it once, and let your schedule do the work.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixes minor bug in UI
The developer, Olympic Controls 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Olympic Controls Inc
- Size
- 41.5 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Copyright
- © Olympic Controls 2026