Comparison
Square Golf Home vs SC4
A side-by-side look at how the Square Golf Home and Voice Caddie SC4 compare on specs, accuracy, room requirements, and price. No hype — just the parts of the decision a buyer actually weighs.
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Specifications
The numbers, lined up.
Hardware
| Spec | Square Golf Home | SC4 |
|---|---|---|
| Tracking Method | Photometric (high-speed camera) | Doppler radar |
| Indoor/Outdoor | Indoor only — needs controlled lighting | Both (outdoor primary) |
| Placement | Beside the ball — no depth-behind requirement | — |
| Built-in Display | — | Yes |
| Voice Output | — | Distance announcement |
- Tracking MethodSquare Golf HomePhotometric (high-speed camera)SC4Doppler radar
- Indoor/OutdoorSquare Golf HomeIndoor only — needs controlled lightingSC4Both (outdoor primary)
- PlacementSquare Golf HomeBeside the ball — no depth-behind requirementSC4—
- Built-in DisplaySquare Golf Home—SC4Yes
- Voice OutputSquare Golf Home—SC4Distance announcement
Data
| Spec | Square Golf Home | SC4 |
|---|---|---|
| Ball Data | Speed, direction, launch angle, spin rates, apex, carry, run, total | Speed, launch angle, apex, calculated spin/spin axis |
| Club Data | Swing path, face angle, dynamic loft, AoA | Clubhead speed, smash factor |
| Putting | Supported | — |
- Ball DataSquare Golf HomeSpeed, direction, launch angle, spin rates, apex, carry, run, totalSC4Speed, launch angle, apex, calculated spin/spin axis
- Club DataSquare Golf HomeSwing path, face angle, dynamic loft, AoASC4Clubhead speed, smash factor
- PuttingSquare Golf HomeSupportedSC4—
Software
| Spec | Square Golf Home | SC4 |
|---|---|---|
| Native Rounds | Token system — 1,000 tokens included (~55 rounds), under $1/round after | — |
| Third-Party Software | GSPro, E6 Connect, Awesome Golf — no Square fee | — |
| Sim Compatibility | — | E6 Connect 3D Range only |
| Subscription | — | None |
- Native RoundsSquare Golf HomeToken system — 1,000 tokens included (~55 rounds), under $1/round afterSC4—
- Third-Party SoftwareSquare Golf HomeGSPro, E6 Connect, Awesome Golf — no Square feeSC4—
- Sim CompatibilitySquare Golf Home—SC4E6 Connect 3D Range only
- SubscriptionSquare Golf Home—SC4None
Who each one is better for
Honest persona fit, side by side.
Better for Square Golf Home
- Space-Constrained
Sits beside the ball and reads at impact, so there's no ball-flight depth requirement. Works in shallow rooms where radar units produce junk data.
Better for SC4
- Recreational Player
Voice distance announcement and built-in screen mean you don't need a phone tethered to the unit. E6 Connect 3D Range covers casual sim play.
Both fit
- Cost-Effective Buyer
Also worth a look
More comparisons with the Square Golf Home and SC4.
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