Garmin R10 or Square Golf: which launch monitor actually helps you improve?

Display

Neither product is a full-screen device in the way a GPS watch or tablet-based simulator app is. Both rely on a connected phone, tablet or PC for shot data, ball flight and course visuals, so the real “display” experience depends on the software you use. Garmin’s ecosystem is more mature, with the Garmin Golf app and wide third-party simulator compatibility, which makes the on-screen experience easier to tailor. Square Golf is more indoor-first and its experience is designed around hitting into a net or simulator screen, but with only 22 reviews it lacks the proven breadth of app support Garmin has built up. Winner: Garmin, because the overall display/software experience is more established and flexible.

Performance

This is the most important category. The Garmin Approach R10 is a radar-based launch monitor, which means it tracks the ball after impact and works well for both range sessions and indoor use, provided you have enough ball flight space. It measures key club fitting metrics such as club speed, ball speed, launch angle, launch direction, spin estimates, carry distance and shot shape, and it’s widely used by golfers who want to understand why they’re missing greens, not just how far they hit it. Square Golf is positioned as an indoor launch monitor, so its design is more specialised for home practice and simulator setups. That can be an advantage if your main use is indoors, but the lack of a large user base makes it harder to judge real-world consistency at the same level as Garmin’s 1,021-review track record. In pure versatility and trust in the market, Garmin wins. If your only priority is an indoor simulator bay, Square Golf may appeal, but the safer performance buy for most golfers is the R10.

Build quality and design

Garmin keeps things simple: compact, portable, lightweight and easy to throw in a golf bag. That portability matters if you split time between the driving range, garden net and indoor setup. The R10 is also a known quantity, with a design that has already been tested by thousands of golfers. Square Golf looks more purpose-built for a home studio environment, and at £695 it feels like the more premium product on paper, but premium doesn’t automatically mean better for every golfer. The Garmin’s design is more practical for mixed-use golfers, while Square Golf’s indoor-only lean makes it less flexible. Winner: Garmin, because it offers a better balance of portability, simplicity and proven design.

Battery life

Garmin clearly wins here. The Approach R10 offers up to 10 hours of battery life, which is excellent for range sessions, coaching days and repeated practice without constant charging. Battery life matters more than people think: if a launch monitor is a hassle to power, you’ll use it less often, and less practice means fewer scoring gains. Square Golf’s battery life is not highlighted in the same way in the product title here, so on the available information Garmin has the advantage. Winner: Garmin.

Price and value for money

This is where the comparison becomes decisive for many buyers. The Garmin Approach R10 costs £408.72, while the Square Golf unit is £695.00, a difference of £286.28. Garmin also has the stronger review volume and a 4.3/5 rating from 1,021 reviews, compared with Square Golf’s 4.4/5 from just 22 reviews. That tiny rating edge for Square Golf is not enough to offset the much higher price and much smaller sample size. If you want the best balance of cost, features and proven performance, Garmin is the clear value winner. Square Golf only makes sense if its indoor-specific setup solves a very particular problem for your home simulator.

Game library/features

Garmin has the stronger feature ecosystem. The Approach R10 works with Garmin Golf and a broad range of simulator software, which is crucial if you want to play virtual rounds, analyse gapping, or export data into a practice routine. For golfers trying to improve, the most useful features are not gimmicks; they’re the ability to see carry distance, club path, face-to-path tendencies, launch conditions and dispersion patterns over time. Garmin’s data export and app support are more proven, which makes it easier to build a structured practice plan and track progress. Square Golf may be designed for indoor simulation, but based on the information available, Garmin wins on game library depth, software compatibility and overall feature maturity.

Overall user experience

For most golfers, the best launch monitor is the one you’ll actually use every week. Garmin’s R10 is easier to recommend because it combines portability, battery life, strong app support, simulator compatibility and a price that is much easier to justify. It suits golfers who want to practise at the range, in the garden, or indoors, and it gives enough data to support real improvement: club fitting sessions, wedge gapping, driver optimisation and dispersion work. Square Golf is the more expensive, more niche indoor option, which may suit a dedicated simulator room where you want a purpose-built indoor setup and don’t care about portability. But unless that is your exact use case, Garmin delivers a better all-round experience. Overall summary: Garmin Approach R10 is the better buy for almost everyone, while Square Golf is only worth the extra money for a committed indoor simulator build.