The Quick Verdict
Get the Alphard Cybercart. It lists at $1,450 — $249 less than the MGI Zip Navigator AT — folds slightly smaller, and covers the same rated 36 holes on a charge. The MGI earns its higher price if you want a four-wheel stance, a longer factory warranty, or you're putting it in the scale at 31 lbs without the battery versus the Cybercart's 37 lbs without its battery. Those are real differences. But for most buyers the Cybercart does the same job for less money.
What They Have in Common
Both are remote-controlled electric caddies with dual motors, a gyroscope for straight-line tracking, downhill speed control, a swivelling front wheel, and a battery rated for up to 36 holes. Both include an umbrella holder and a cup holder. Neither has a seat.
Where They Differ
Price and Warranty
The Alphard Cybercart lists at $1,450. The MGI Zip Navigator AT lists at $1,699. That's a $249 gap at list. The MGI counters with a three-year manufacturer's warranty; the Cybercart carries two years. If the warranty length matters to you, that's your trade-off.
Weight
Both figures are without the battery. The Cybercart weighs 37 lbs that way. MGI publishes 31 lbs without the battery and 37 lbs with it; Alphard says the Cybercart's battery adds 3 lbs but prints no combined figure. The MGI is 6 lbs lighter when you're comparing bare-cart weights, which is the number you're lifting in and out of the trunk if you swap the battery separately. Whether that plays out in practice depends on how you load and unload.
Folded Size
The Cybercart folds to 25 × 20 × 17.7 in. The MGI folds to 28 × 19 × 17 in. Both come out to just over 5 cubic feet folded — the gap is 0.1 cu ft, which isn't a practical difference. The number that matters is the longest dimension: 25 inches for the Cybercart, 28 for the MGI. If your hatch opening or cargo floor is tight, that three-inch difference is worth measuring.
Wheel Setup
The MGI Zip Navigator AT runs four wheels — dual swivelling fronts and all-terrain rear wheels with a foldable fifth rear wheel for stability. The Cybercart's wheel count isn't published by Alphard. It also has an adjustable T-bar handle, which the Cybercart doesn't list.
Motors and Remote
The MGI runs twin 230W motors; the Cybercart runs dual 180W hub motors. The MGI's remote is described as full-directional. The Cybercart's LCD remote adds an out-of-range auto-stop — if the cart gets too far away, it stops itself. Neither brand publishes a remote range. The Cybercart also pairs with a phone app as a backup remote. Follow mode on the Cybercart requires a Sidekick or TFS attachment, sold separately; MGI doesn't say whether follow mode is available on this model.
GPS and Extras
Neither cart has built-in GPS. The Cybercart includes a storage console and a USB-C port; MGI doesn't confirm whether a storage console is included on the Navigator AT. The Cybercart notes an automatic parking brake; MGI doesn't list a brake for this model.
Who Should Buy Which
Get the Alphard Cybercart if:
- You want to spend $249 less at list and still get 36-rated holes per charge
- The out-of-range auto-stop on the remote appeals to you as a safety feature
- You like having a USB-C port on the cart and a phone app as a backup controller
- Your course is hilly and you want the downhill control plus an automatic parking brake in the box
Get the MGI Zip Navigator AT if:
- You want MGI's four-wheel layout with all-terrain rear wheels and think it's worth $249
- You want the extra year of warranty coverage without negotiation
- The published with-battery weight of 37 lbs is a useful data point for how you load your car, and you'd rather have MGI's transparency on that number
- You want an adjustable T-bar handle
The Bottom Line
The Alphard Cybercart is the default here. It lists for less, folds to a slightly shorter longest dimension, and matches the MGI on rated range and basic feature set. It gives up a year of warranty, the MGI's four-wheel design and 6 lbs of bare weight, and those cost $249 more. If you want four wheels on the ground, the MGI earns its price. Otherwise, the Cybercart is the pick.