Last updated: February 7, 2026
By accessing or using SitStraight ("the Service"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Service.
SitStraight is an AI-powered posture monitoring tool that runs entirely in your web browser. The Service uses your device's webcam and TensorFlow.js to analyze posture in real-time. No video data is transmitted to our servers.
You may need to create an account via Google OAuth to use certain features. You are responsible for maintaining the security of your account and for all activities under your account.
SitStraight offers free and paid subscription plans. Paid subscriptions are billed monthly through our payment provider, Polar. You may cancel your subscription at any time. Cancellation takes effect at the end of your current billing period.
All posture detection runs locally in your browser. We collect minimal account data (email, posture scores, session metadata) to provide the Service. See our Privacy Policy for details.
SitStraight is not a medical device. The Service provides general posture feedback and should not be used as a substitute for professional medical advice, diagnosis, or treatment.
To the maximum extent permitted by law, SitStraight and its operators shall not be liable for any indirect, incidental, or consequential damages arising from your use of the Service.
We may update these Terms from time to time. Continued use of the Service after changes constitutes acceptance of the updated Terms.
If you have questions about these Terms, please contact us.