The original mobile launch monitor — precise and pocket-sized
The Rapsodo MLM1 turns your iPhone or iPad into a personal golf launch monitor for the range, the garage or the backyard. Compact enough to clip to your bag, it pairs your device camera with doppler-radar processing to deliver instant video replay, an active shot tracer and pro-level shot data on every swing. Rapsodo reports accuracy within 2% of TrackMan on key metrics — a Golf Digest Editor's Choice and MyGolfSpy's Most Wanted launch monitor.
📡 Camera + radar, paired for precision
The MLM1 is the device that combines an iOS camera with radar processing in one pocket-sized unit. The radar captures ball and club data at impact while the camera records the swing and traces ball flight, so every number arrives alongside the video that produced it.
📊 Up to 11 golf metrics
Track the numbers that actually move your game, shot after shot:
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Carry distance — how far the ball flies through the air.
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Total distance — carry plus roll.
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Ball speed — velocity of the ball just after impact.
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Club speed — head speed at impact.
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Launch angle — the ball's initial angle of ascent.
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Launch direction — starting direction relative to the target line.
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Smash factor — ball speed relative to club speed.
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Side carry — offline distance where the ball lands.
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Apex — the peak height of the ball flight.
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Shot type — the shape and curve of the shot.
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Spin rate — measured spin when paired with Titleist RCT golf balls.
🎥 See every shot: replay, shot tracer and 3D Virtual Range
Immediate swing replay with shot-trace technology lets you review ball flight the moment you've hit. The new Virtual Range takes it further, rendering each shot in a fully 3D environment with real-time tracing — so you can read direction, distance and trajectory patterns at a glance, and keep a realistic range feel at home when you can't get to the course.
📱 Rapsodo app, R-Cloud and Premium Membership
The Rapsodo MLM app is the hub for your sessions. Add every club with MyBag to tie each swing to the club used, then compare clubs and tighten your gapping. R-Cloud gives you web access to session history, shot videos and data export, while R-Speed lets you work on swing speed with a non-impact training platform. An optional MLM1 Premium Membership unlocks extras such as large video storage, slow-motion playback, shot apex, the award-winning Rapsodo Combine and personalised Rapsodo Insights.
🏌️ Practice indoors and outdoors
Use the MLM1 outdoors at the range or indoors into a net. Outdoors it needs roughly 60–80 ft of ball flight; in net mode it needs about 8 ft of ball flight with the net around 8 ft in front of the ball. Either way, you hit a real ball and get real data.
⚙️ Specifications
| Model |
Rapsodo MLM1 — Mobile Launch Monitor |
| Technology |
Device camera paired with doppler-radar processing |
| Metrics |
Up to 11 golf metrics (see list above) |
| Spin measurement |
Available with Titleist RCT golf balls |
| Use |
Indoor (net mode) and outdoor |
| Device compatibility |
iOS only — iPhone or iPad required (iOS 13 minimum). Outdoor: iPhone 7 and up (iPhone 8+ recommended), iPad 2017 and up with 1080p. Net mode: iPhone 8th gen and up, and select iPad models. |
| Data & sync |
Rapsodo MLM app with R-Cloud web access and data export |
| Power |
Rechargeable, USB charging cable included |
| Recognition |
Golf Digest Editor's Choice; MyGolfSpy's Most Wanted |
| Data note |
Readings are normalised (premium ball, sea level); wind, weather, slope and elevation are not taken into account. |
📦 What is included?
- MLM1 device
- Protective case
- USB charging cable
- Quick start guide
Not included
- iPhone or iPad (required to run the MLM1)
- MLM1 Premium Membership (optional)
- Titleist RCT golf balls (required for spin measurement)
- Net, hitting mat or projector screen
✅ Why buy your launch monitor from Golf and Greens?
Choosing the right launch monitor is easier with a specialist who knows how each one performs indoors, outdoors and into a net. Golf and Greens helps you match the MLM1 to your space, your device and your goals — and add the net or mat you need to get the most from it.
- Specialist advice for home, coaching and commercial golf setups
- Support in English and French
- European delivery and project guidance
- Honest guidance on what the device does and doesn't measure
Browse more golf launch monitors, add a hitting mat, or explore the complete golf simulator project service.
❓ Frequently asked questions
Which devices work with the MLM1?
The MLM1 is iOS only and needs an iPhone or iPad running iOS 13 or later. For outdoor use, iPhone 7 and up (iPhone 8+ recommended) or an iPad from 2017 with 1080p support; net mode requires iPhone 8th generation and up, or a select iPad model.
Can I use it indoors?
Yes. In net mode the MLM1 needs around 8 ft of ball flight with the net roughly 8 ft in front of the ball, in a well-lit space. Outdoors, allow about 60–80 ft of ball flight.
Does it measure spin?
Spin rate is measured when you pair the MLM1 with Titleist RCT golf balls.
Does the ball I use matter?
Yes. The MLM1 assumes a premium ball; worn range balls can read short, and whiffle or foam balls cannot be used.
Does it account for weather or altitude?
No. Readings are normalised to a premium ball at sea level, so wind, weather, slope and elevation aren't factored in — at higher altitude, distances may read shorter.
Do I need a subscription?
The core app works without one. An optional MLM1 Premium Membership adds features such as more video storage, slow-motion replays, shot apex, Rapsodo Combine and personalised Insights.
💬 Not sure it fits your space?
Tell Golf and Greens about your room, net and device, and our team will confirm whether the MLM1 is the right launch monitor for you.
Book a free consultation or explore our complete golf simulator project service.