How to Choose a Golf Launch Monitor (Home Simulator Guide)

By Joost · Founder, Brainstamped A launch monitor can transform your game at home — but only if you match the tech to your space and goals. Here is how.

A home launch monitor turns a garage into a practice range and a full simulator — but the tech varies wildly, and so does the price. Choosing well comes down to radar vs camera, the data you actually need, your space, and your budget. Here is how to line them up.

A home golf simulator setup in a garage with a hitting mat and screen — Match the technology to your space, data needs and budget.

Key Takeaways

Radar units need more distance behind the ball; camera (photometric) units suit tighter indoor spaces.
Decide your must-have data — ball speed and carry for casual play, full club data for serious improvement.
Measure your space first: ceiling height and hitting distance rule out some units.
Budget tiers run from a few hundred to serious four-figure setups — match to your goals.
Check simulator software compatibility if you want to play courses.

Radar vs camera

Two main technologies: radar (Doppler) tracks the ball in flight and generally wants several metres of ball flight to read well — great outdoors or in a deep space. Camera-based (photometric) units read the ball and club at impact and work in tighter indoor rooms. For most garage simulators, camera-based is the friendlier fit.

Which data do you need?

More data costs more. Be honest about your goal:

Casual play and fun: ball speed, carry distance, and basic direction are enough.
Real improvement: you'll want club data — club head speed, spin, angle of attack, face angle.

Measure before you buy. Note ceiling height and how far back you can stand from the screen. This single step rules out units that won't fit your room.

Space and safety

You need room to swing (ceiling height is the usual limiter), a hitting mat, and — for a full simulator — an impact screen or net a safe distance away. A 2.7 m+ ceiling suits most golfers; shorter players can manage less.

Software and budget

If you want to play famous courses, check which simulator software the monitor supports (some are locked to their own app). Budget scales with accuracy and data: entry units are affordable and fun; premium units approach pro-level accuracy. Buy the tier that matches how seriously you'll use it.

Building a home simulator?

See our tested picks for the best golf simulators and launch monitors for every space and budget.

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Frequently Asked Questions

Camera (photometric) units generally suit tighter indoor spaces because they read the ball and club at impact. Radar units want several metres of ball flight, so they shine outdoors or in a deep room.

For casual play, ball speed, carry distance and direction are enough. For real improvement, look for club data such as club head speed, spin, angle of attack and face angle.

Enough ceiling height to swing (around 2.7 m suits most golfers), a hitting mat, and a safe distance to an impact screen or net. Measure your ceiling and hitting distance before buying.

Only if it works with simulator software. Some monitors are locked to their own app, so check course/software compatibility if playing famous courses matters to you.