Ernest Sports ES Tour Plus vs Voice Caddie SC4
Side-by-side specs — technology, metrics, spin, simulator support, subscription, and price. The better spec in each row is highlighted.

Premium · Radar + camera
Ernest Sports ES Tour Plus
$1,995 · simulator · no subscription

Mid-range · Radar (Doppler)
Voice Caddie SC4
$599.99 · simulator · no subscription
Ernest Sports ES Tour Plus vs Voice Caddie SC4 — spec comparison
| ES Tour Plus | SC4 | |
|---|---|---|
| Price (street) | $1,995 | $599.99 |
| Technology | Radar + camera | Radar (Doppler) |
| Data points | 26 | 8 |
| Spin | Measured | Measured |
| Club-head data | Yes | No |
| Simulator play | Yes | Yes |
| Sim software | E6 Connect, GSPro, TGC | E6 Connect, Optishot Orion |
| Use | Indoor & outdoor | Indoor & outdoor |
| Subscription required | No | No |
| Portable | Yes | Yes |
Ernest Sports ES Tour Plus vs Voice Caddie SC4 — frequently asked
Which measures more accurately, the Ernest Sports ES Tour Plus or Voice Caddie SC4?
Both measure spin directly; accuracy then comes down to technology — Radar + camera (ES Tour Plus) vs Radar (Doppler) (SC4).
What is the price difference between the Ernest Sports ES Tour Plus and Voice Caddie SC4?
The Ernest Sports ES Tour Plus is cheaper by about $1,395.01 ($1,995 vs $599.99).
Which is better for a golf simulator, the Ernest Sports ES Tour Plus or Voice Caddie SC4?
Both support simulator play (ES Tour Plus: E6 Connect, GSPro, TGC; SC4: E6 Connect, Optishot Orion).
