# Rapsodo MLM2PRO vs Voice Caddie Swing Caddie SC4 Pro: specs and price compared

A sourced, side-by-side comparison of the Rapsodo MLM2PRO (Rapsodo) and Voice Caddie Swing Caddie SC4 Pro (Voice Caddie) among golf launch monitors. Voice Caddie Swing Caddie SC4 Pro is the cheaper of the two at $599.99.

## Side by side

| Spec | Rapsodo MLM2PRO | Voice Caddie Swing Caddie SC4 Pro |
| --- | --- | --- |
| US price | $699.99 | $599.99 |
| Brand | Rapsodo | Voice Caddie |
| Sensor type | radar-camera-fusion | doppler-radar |
| Data parameters count | 15 | 8 |
| Spin measurement | measured | — |
| Club data measured | Yes | No |
| Putter data measured | — | No |
| Usage environment | indoor-outdoor | indoor-outdoor |
| Built in display | No | Yes |
| Simulation support | Yes | Yes |
| Subscription required | Yes | No |
| Battery life hrs | 4 | 10 |
| Weight grams | 300 | — |

## Key differences

- Sensor type: Rapsodo MLM2PRO radar-camera-fusion vs Voice Caddie Swing Caddie SC4 Pro doppler-radar
- Data parameters count: Rapsodo MLM2PRO 15 vs Voice Caddie Swing Caddie SC4 Pro 8
- Club data measured: Rapsodo MLM2PRO Yes vs Voice Caddie Swing Caddie SC4 Pro No
- Built in display: Rapsodo MLM2PRO No vs Voice Caddie Swing Caddie SC4 Pro Yes
- Subscription required: Rapsodo MLM2PRO Yes vs Voice Caddie Swing Caddie SC4 Pro No
- Battery life hrs: Rapsodo MLM2PRO 4 vs Voice Caddie Swing Caddie SC4 Pro 10

## Sources

- Rapsodo MLM2PRO: https://rapsodo.com/products/mlm2pro-mobile-launch-monitor-golf-simulator (rapsodo.com, verified 2026-07-11)
- Voice Caddie Swing Caddie SC4 Pro: https://voicecaddie.com/products/sc4-pro (voicecaddie.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/golf-launch-monitors/rapsodo-mlm2pro-vs-voice-caddie-sc4-pro/
Cite: Per The Front Desk Review, Rapsodo MLM2PRO ($699.99) vs Voice Caddie Swing Caddie SC4 Pro ($599.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/golf-launch-monitors/rapsodo-mlm2pro-vs-voice-caddie-sc4-pro/
License: CC BY 4.0.