Cicada Ethos
Connect. Share. Impact.
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Turn your health data into real-world impact. Stay in control of what you share, earn rewards for participating, and accelerate life-changing research.
Cicada Ethos
Connect. Share. Impact.
Your health data has power — share it by choice, control it completely, earn rewards, and help change lives.
Cicada Ethos is a secure, consent-driven platform that connects you to real research. Share de-identified health data from your devices — heart rate, sleep, activity, and more — with researchers studying aging, sleep disorders, heart health, neurology, and beyond. You decide what to share, with whom, and for how long. And you get rewarded for every contribution.
Your data, your rules.
- Choose what to share. Select specific data types — heart rate, sleep patterns, activity, or all of the above.
- You’re always in control. See exactly who you’re sharing with. Every study shows the sponsor, duration, and reward upfront. No surprises.
- Stop anytime. Withdraw consent with one tap. Your data stops flowing immediately.
- Earn monthly rewards. Contributions are tallied and paid out directly. No minimums. No hidden fees. Withdraw to your bank or wallet of your choice.
A platform made for you:
Browse open studies that match what your devices already track. Filter by topic, sponsor, reward amount, or commitment length. Receive a private code from a researcher? Tap once to join a secure cohort.
- Search, sort, and filter by what matters to you
- Private studies via invite code only
- See sponsor, duration, and reward up front
Why share?
- Advance real science. Help researchers find new treatments and breakthroughs.
- Earn passive rewards. Turn your everyday health data into a steady, hassle-free income.
- No extra effort. You already track your health. Sharing is just a toggle in the app.
- Your privacy is protected. Data is de-identified before any researcher sees it. We never share your name, address, or anything that identifies you.
Built on consent. Backed by compliance.
Cicada Ethos is designed for trust. Every data point has a verifiable consent trail. We comply with HIPAA, GDPR, and IRB standards. Your data is encrypted and secure. You are always in control.
Get started in seconds.
Download Cicada Ethos. Connect your health data. Browse studies. Share by choice. Earn rewards. Make an impact.
About the Developer:
Cicada Ethos is built by Cicada Tech Systems — a health intelligence company dedicated to protecting families and powering research through consent-driven data sharing. Learn more at https://cicadasystem.com/
Note on Privacy:
Cicada Ethos does not sell your data. You decide what to share, with whom, and for how long. You can withdraw consent at any time. For details, see our Privacy Policy.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Cicada Tech Systems LLC, 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:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
- Sensitive Info
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cicada Tech Systems LLC
- Size
- 7.7 MB
- Category
- Medical
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Spanish
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
- Copyright
- © Cicada Tech Systems LLC