Disclosure: 18Birdies reimbursed the cost of this Pro Swing Analysis for the purpose of this review. However, all opinions, testing notes, and critiques remain completely independent and unbiased.
While 18Birdies Premium includes an automated AI Swing Analyzer, the platform also offers a human element: a Pro Swing Analysis tool. For Premium members, it costs $15 per submission ($20 for non-premium users).
The premise is simple: upload your swing, tell the app what your ball flight looks like, and a real golf coach will send you a personalized video breakdown.
I put the feature to the test using the exact same swing clips I previously fed into the automated AI analyzer to see how a human coach compares to the algorithm. Here is how the process went, where it shined, and where the workflow falls short.
The Setup and Submission Process
Submitting your swing is incredibly straightforward. The app requires two separate videos:
- Down the Line: Shot from directly behind you, looking down the target line.
- Face-On: Shot from straight ahead, facing the camera.
Once the clips are uploaded and verified, the app moves you to a “One last thing, what should your coach know?” menu. This screen is broken down into two core parts:
- Club Contact: A visual diagram of an iron face where you select your typical strike miss (Fat, Thin, Toe, Heel, or Centered).
- Shot Trajectory (Required): A grid where you select your starting direction (Left, Straight, Right), shot shape (Hook/Draw, Straight, Slice/Fade), and overall height (Low, Medium, High).
After clicking through the checkout menu to confirm the premium discount price, the videos hit the upload queue.
Once you submit, the waiting game begins. I uploaded my videos at 5:15 PM Central on a Monday and fully expected to wait until the next business day. To my surprise, I received a notification that my review was fully completed at 11:11 PM that exact same night. A six-hour turnaround time on a weeknight is incredibly impressive.
The Pros: Legitimate, Validating Feedback
The actual review comes back as a screencast video (mine clocked in right around 4 minutes). The coach was incredibly well-spoken and clearly knew his stuff.
Using the on-screen drawing tools, he drew lines over my swing clips to visually illustrate exactly what I was doing right and where my mechanics were breaking down.
The feedback was genuinely helpful. He identified exactly why I was thinning my shots lately, gave me a specific drill to practice to correct the issue, and validated the exact mechanical thoughts I had been wrestling with on the course just the day before. Hearing a professional confirm my own instincts gave me a massive confidence boost heading into my next practice session.
The Cons: Technical Glitches and a Confusing UI Contradiction
While the coaching logic was top-tier, the execution and the platform architecture have a few noticeable flaws.
1. Audio Quality Issues
I don’t think the coach watched his own video back before hitting submit. At multiple points during my 4-minute review, he accidentally covered his phone microphone. The audio cut out completely during these segments, meaning I missed out on chunks of the verbal feedback he was trying to give me.
2. File Size vs. Video Quality
The final video file delivered through the app is heavily unoptimized. The review comes back as a massive 144 MB file, yet the visual quality is surprisingly low-res, fuzzy, and boxed into a window rather than filling the player screen. If the delivered file was a crisp, full-screen 1080p video, a 144 MB footprint would make perfect sense. Instead, you are left with a bloated file size for a subpar, compressed visual output. For a paid service, the final export needs to deliver higher visual clarity at a much more efficient file size.
3. A Restrictive UI and No Open Context
While the ball-flight checklist does give the coach a baseline idea of what your ball is doing, the submission UI is a bit too restrictive. Interestingly, the bottom of the final screen explicitly says, “Tell your coach what’s been giving you trouble,” but there is no actual text field provided to do so, just a giant blue button to submit the swing.
Leaving out a simple text box means there is no way to give the coach any personalized background data. For instance, I would have loved the opportunity to tell them:
“I have a hard time coming down on the ball. I recently switched to a strong grip because I was slicing it right, but now with the strong grip and a closed face, I’m pulling a lot more shots to the left. I also recently got fitted for clubs since I’m 6’2″, so I’m actively trying to practice standing further back from the ball.”
Because of the rigid UI, the coach can only evaluate the raw physics of the movement without knowing what adjustments you are intentionally trying to navigate. Giving the user a simple text box to provide that kind of critical background data would instantly dial up the value of the entire service. Lastly, the coach never actually stated his name in the video, and there is absolutely no option to message them back with a quick follow-up question if a piece of advice or a drill is confusing.
The Verdict: Good Convenience, Tough Math
At $15 for Premium members, the 18Birdies Pro Swing Analysis is an excellent value if you are short on time, need a quick sanity check on your mechanics, or don’t have easy access to local pros. The speed of the feedback is phenomenal.
However, if you are a non-premium member paying the full $20 sticker price, the value proposition gets a little thin. A 4-minute, one-way video with muffled audio and zero chance for follow-up questions is a tough pill to swallow when you look at traditional lesson math. For comparison, a local club down the road from me offers a comprehensive, 40-minute, 1-on-1 private lesson with a coach for $85.
If you just need a fast, convenient check-up on a specific fault, 18Birdies delivers a solid product. But if the developers want to elevate this feature, they need to actually add the text box they hint at so users can provide critical context, and implement a basic quality-check system for the coaches’ audio files.
