If you’re building a home golf simulator, choosing the right launch monitor is the biggest decision you’ll make. Two of the most talked-about options right now are the ProTee VX and the Uneekor EYE XO, along with the newer EYE XO2.
Both are ceiling-mounted, camera-based launch monitors designed for serious golfers. Both deliver high-end data. And both come with very different approaches to software, pricing, and usability.
This guide breaks down everything you need to know so you can confidently choose the best launch monitor for your setup.
Quick Summary: Which One Is Better?
If you want the short answer before diving deeper, here it is.
The ProTee VX is the best choice for most golfers because it offers excellent performance, no subscriptions, and a simpler overall experience.
The Uneekor EYE XO and XO2 are better suited for golfers who want advanced swing analysis tools, deeper software features, and are willing to pay more for them.
Table of Contents
- Quick Summary: Which One Is Better?
- Ball Data Comparison: ProTee VX vs Uneekor EYE XO
- Club Data: Sticker vs No-Sticker Technology
- Ball Flight and Distance Accuracy
- Impact Video and Shot Feedback
- Space Requirements and Installation
- Hitting Area: A Key Difference
- Software Comparison: Uneekor vs ProTee Labs
- GSPro Compatibility and Third-Party Software
- Swing Cameras and Training Features
- Pricing: Total Cost Breakdown
- Final Verdict: ProTee VX or Uneekor EYE XO?
- FAQ: ProTee VX vs Uneekor EYE XO
Ball Data Comparison: ProTee VX vs Uneekor EYE XO
Both launch monitors provide all the essential ball data needed for simulation and practice. That includes ball speed, launch angle, spin rates, and spin axis.
The ProTee VX originally read the logo or markings on the golf ball to determine spin. This works well in most cases, but heavily worn balls can affect accuracy over time.
In 2025, Protee United released an update to the ProTee VX that allowed it to track the dimples of the golf ball and it no longer requires any additional markings on the ball.
The Uneekor EYE XO tracks the dimples of the golf ball as well.
In real-world use, both systems perform at a high level.
Club Data: Sticker vs No-Sticker Technology
This is one of the most important differences between these two launch monitors.
The Uneekor EYE XO requires reflective stickers on the clubface to measure club data. This is standard for many high-end systems, but it does add an extra step to your setup and ongoing use.
The ProTee VX does not require stickers at all. Instead, it uses AI to recognize the clubhead and track its movement through impact.
That makes the ProTee VX much easier to use day to day. You can switch clubs freely without thinking about setup, and you avoid the hassle of replacing worn or dirty stickers.
For many home users, this is a major advantage.
Ball Flight and Distance Accuracy
Both the ProTee VX and Uneekor EYE XO calculate ball flight using their own software models. This includes carry distance, total distance, and apex height.
In practice, the results are very similar. You may notice small differences in ball speed or carry distance, especially with the driver, but nothing that would meaningfully impact your practice or gameplay.
Both systems are accurate enough for serious improvement and realistic simulation.
Impact Video and Shot Feedback
Impact video is one of the most valuable features in a modern launch monitor, and both systems include it.
The ProTee VX stands out because it automatically pauses at impact and overlays key data like club path and face angle. This makes it easier to understand what happened without digging through numbers.
The Uneekor EYE XO also provides impact video, but it requires more manual control. It replays the slow motion video and you can pause it yourself if you want. There are also no graphic overlays on the video.
You can still analyze your strike in detail, but the experience is not quite as streamlined.
If quick, visual feedback matters to you, the ProTee VX has the edge.
Space Requirements and Installation
Both launch monitors are mounted on the ceiling and installed a few feet in front of the hitting area. They require similar space conditions, including a ceiling height of around 9 to 10 feet.
Installation is relatively straightforward for both systems. Each includes a calibration process using a board placed in the hitting zone, which helps ensure accurate setup even if the mounting position is not perfect.
The ProTee VX is slightly larger and heavier, while the Uneekor EYE XO is more compact. In most setups, this difference will not significantly affect your decision.
Hitting Area: A Key Difference
The hitting area is one of the most important factors to consider, especially if multiple players will use your simulator.
The ProTee VX offers a large hitting zone, which gives you more flexibility in ball placement. This is especially useful in shared setups with both right- and left-handed golfers.
The Uneekor EYE XO has a much smaller hitting area, which can feel restrictive in comparison.
The Uneekor EYE XO2 improves on this significantly, offering a much larger hitting zone that is closer to what the ProTee VX provides.
If space flexibility matters, the ProTee VX and EYE XO2 are the better options.
Software Comparison: Uneekor vs ProTee Labs
Software is where these two systems feel very different.
Uneekor offers a full ecosystem that includes practice software (View), a launcher, and simulation software (GameDay). It provides deep analysis tools and a wide range of features for players who like to study their data.
However, it can feel slightly more complex. You often need to move between different apps depending on what you want to do.
ProTee Labs is simpler and more streamlined. It focuses on practice and analysis, with a customizable interface that lets you build your own dashboards.
The biggest advantage is speed. You can open the software and start hitting balls within seconds, which makes it ideal for quick practice sessions.
GSPro Compatibility and Third-Party Software
GSPro is one of the most popular golf simulator software platforms, and compatibility matters.
The ProTee VX connects easily to GSPro with no additional fees. You can also run ProTee Labs alongside it, which gives you full access to your data while you play.
The Uneekor EYE XO also supports GSPro, but requires a paid subscription to unlock third-party connectivity. This adds to the long-term cost of ownership.
If GSPro is a priority, the ProTee VX is the simpler and more cost-effective option.
Swing Cameras and Training Features
Both systems support swing cameras, but Uneekor goes further in this category.
ProTee VX works with standard USB cameras and provides automatic recording, replay, and syncing. It covers the essentials in a clean and simple way.
Uneekor offers additional hardware like Swing Optix cameras and a pressure mat system. These unlock features like AI swing analysis, tempo tracking, and weight distribution data.
HIGH PERFORMANCE
Uneekor Swing Optix
Excellent swing cameras that unlock more features in Uneekor software.
– wide angle and zoom lens
These tools are powerful, but they come at an additional cost. If you are focused on swing improvement and coaching, Uneekor offers more depth. If you just want reliable video feedback, ProTee VX keeps things simple.
Pricing: Total Cost Breakdown
Pricing is one of the biggest differences between these two options.
The ProTee VX is priced at $6,500 and does not require a subscription. You can use it with third-party software like GSPro without paying anything extra.
The Uneekor EYE XO starts at $8,000, while the EYE XO2 is $11,000. On top of that, many features require annual subscriptions ranging from $199 to $599 per year.
Additional hardware like Swing Optix cameras and pressure mats can increase the total investment even further.
When you look at total cost over time, the ProTee VX is significantly more affordable.
Final Verdict: ProTee VX or Uneekor EYE XO?
For most golfers, the ProTee VX is the best overall choice. It delivers high-end performance, requires less setup, and avoids ongoing subscription costs.
It is especially appealing if you want a clean, simple simulator experience that works well with GSPro.
The Uneekor EYE XO and EYE XO2 are better suited for golfers who want advanced training tools, deeper analysis, and a more feature-rich ecosystem.
If you enjoy diving into swing data and are willing to pay for additional features, Uneekor offers a powerful platform.
FAQ: ProTee VX vs Uneekor EYE XO
Both are highly accurate launch monitors. Differences in data are minor and will not significantly affect your practice or gameplay.
No. ProTee VX uses AI to track the club, so no stickers are needed.
You can use it without a subscription, but key features like third-party software integration and advanced tools require a paid plan.
ProTee VX is better for GSPro because it does not require a subscription and integrates more directly.
Yes, if hitting area matters to you. The EYE XO2 has a much larger hitting zone and is more practical for shared setups.
