Privacy Policy

Last updated: November 10, 2026

Golf Swing Score is operated by Nebulon Labs LLC, which is responsible for the personal information collected through the Service as described below.

1. Information We Collect

Account Information

When you create an account, we collect your email address and authentication credentials. If you sign in with Google, we receive your name, email, and profile photo from your Google profile. If you sign in with a link by email, we send the link to the address you enter; signing in with it confirms the address is yours.

Swing Videos and Pictures

Your swing is analyzed on your own device. Choosing a video and getting a score sends nothing to us.

If you choose to save a swing, we store it in your account. By default, saving also stores the video and still pictures of five key positions of your swing (setup, takeaway, top of the backswing, impact and finish) with the body-tracking lines drawn on them, plus a small thumbnail, so you can watch the swing back later. The box to save the video is ticked by default; if you untick it before saving, we do not store the video or any pictures of you, only the measurements described below.

Body-Position Data

To analyze your swing, the Service estimates the positions of your joints (for example shoulders, hips, wrists, and knees) frame by frame. This happens in your browser, and the frame-by-frame joint positions are not sent to us or stored. If you save a swing, we store the measurements calculated from them (such as tempo, backswing and downswing times, head and hip movement, change in posture, lead arm angle at the top, and finish height), your score and its breakdown, and technical details of the analysis (such as the video's frame rate and resolution, how large you appear in the picture, and processing times). We use this data only to analyze your golf swing and show you your results. We do not use it, or your videos, to recognize your face, verify your identity, or identify you to anyone.

Shot Data

We plan to let you add a screenshot from a golf simulator or launch monitor and read its numbers (such as ball speed, launch angle, spin rate, and carry distance). That is not available yet, and we do not accept screenshots today. When it is available, we will update this policy first.

Subscription Information

If you purchase an analysis or subscribe, payment processing is handled by Stripe. We do not store your full card number. We receive a customer ID, billing email, and purchase or subscription status from Stripe to manage your account.

Usage and Device Information

We may collect information about how you use the Service, such as features used, and basic device and browser information (e.g., browser type, operating system) to keep the Service working and improve it.

2. How We Use Your Information

We may use saved swings, including videos, key-position pictures and body-position data, to train and improve the swing analysis for everyone who uses the Service. We do not sell them. If you would rather your swings not be used this way, email hello@golfswingscore.com and we will leave them out.

Our server also keeps daily totals of what happens on the upload page: how many analyses were started, scored (signed in or not, and whether it was the first, second or a later swing scored in that browser, which the browser remembers as a simple count), refused or failed. These are counts only, with nothing about who you are or your swing.

If we can't score a video, you can choose to send it to us with the "Send this video" button so we can see why. A video you send is stored privately, seen only by our team, used only to improve the swing analysis, and deleted after 90 days. Nothing is sent unless you tap the button.

Our team (the site's owner and the people they name as administrators) can see accounts and saved swings, including saved videos and key-position pictures, to provide support, keep the Service working and improve scoring. We do not share them outside the team.

3. Service Providers

We use service providers to run the Service: hosting, data storage and sign-in; delivering the site's files and fonts; sending email, such as sign-in links; and payments, handled by Stripe (your card details go to Stripe, never to us). The swing analysis runs on your device; your video is not sent anywhere unless you choose to save it. We use Google Analytics and Google Ads to understand how visitors use the Service and which ads work, as described in Cookies and Tracking. These providers receive only what they need to do their job.

4. Data Sharing

We do not sell, trade, or rent your personal information to third parties, and we do not share your swing videos or body-position data with advertisers. The Google tag described in Cookies and Tracking may count as "sharing" under California law; you can opt out of it. We may share information only:

Asking for a Coach

If you ask to be matched with a golf coach, we keep your zip code, your email, your score and your top fault, and you agree that we may share them with a golf coach or coaching service near you so they can contact you about lessons. We share only what you asked us to share, only for that purpose, and you can ask us to delete your request at any time.

Sharing Your Score

When you tap Share, your score card image is made on your device and goes only to the app or person you choose (for example Instagram, WhatsApp or a text message). We do not receive the image or learn who you shared it with. The card shows your score, the fault you are working on and, only if you leave the option ticked, a picture of you at the top of your backswing. Share links point to our home page; we do not use social media plug-ins or tracking pixels for sharing.

5. Data Security

Your uploads are stored in private, per-account storage. Only you and our team (see How We Use Your Information) can view them. We use industry-standard security measures provided by our hosting and payment providers to protect your data. However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security.

6. Cookies and Tracking

The Service stores a sign-in token in your browser so you stay signed in.

We use Google Analytics to understand how the Service is used: which pages are visited, where visitors come from, and how far they get (for example, choosing a video, getting a score, a video we couldn't score and why, saving a swing, opening sign-in or checkout), how long scoring took, and for a video we couldn't score, basic facts about it such as its frame rate, its length and how large the golfer appears. We use Google Ads to advertise the Service and to measure which ads work. When you visit, the Google tag sets cookies and tells Google Ads when you score a swing, create an account or start a paid plan (with the plan's price), along with your IP address, browser details and the page you came from. Neither receives your videos, swing measurements, scores or email address, and one-time sign-in codes are removed from page addresses before they are sent. Google uses this under the Google advertising policies.

You can opt out: turn on Global Privacy Control in your browser, or use our Do Not Sell or Share page, and the Google tag (Analytics and Ads) will not load for you. You can also manage Google ad personalization at adssettings.google.com.

7. Data Retention

We retain your account information, swing videos, screenshots, and analysis results for as long as your account is active. You may delete individual swings yourself. To delete your account and all associated data, use Account, then Delete account, in the app, which deletes it right away, or email us and we will complete deletion within 30 days. Records we are required to keep for tax and accounting purposes are kept. See Delete Your Account.

8. Children's Privacy

The Service is not directed at children under 13, and we do not knowingly collect personal information from them. If you are under 18, you may use the Service only with the involvement of a parent or guardian. If we learn we have collected information from a child under 13, we will delete it.

9. Your Rights

Depending on your jurisdiction, you may have the right to:

To exercise any of these rights, email privacy@golfswingscore.com. We will not discriminate against you for exercising them.

10. Where Data Is Processed

Data is processed and stored in the United States. If you use the Service from outside the US, your information is transferred there.

11. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.

12. Contact

Questions about this Privacy Policy? Contact us at privacy@golfswingscore.com.

Nebulon Labs LLC
14707 S Dixie Hwy, Suite 402C #182
Palmetto Bay, FL 33176