The autonomous golf bag revolution: self-propelling caddies that actually work

Three years ago the idea of a golf bag that followed you around the course like a retriever was a trade show novelty. Today it is a genuinely competitive product category with three manufacturers producing bags that walk with you across any terrain a British golf course can offer, navigate around bunkers, pause at the green, and wait by the next tee.

I've tested all three of the main options over 12 rounds each. Here is what I found.

Motocaddy M7 GPS Remote & Follow (£1,299): The market leader. Motocaddy have been making electric trolleys since 2004 and the M7 is the most refined product the category has produced. The Follow mode uses an ultrasonic sensor array to track a tag clipped to your belt. The range is approximately 3 metres — the bag stays close without getting underfoot. On undulating terrain the bag handles slopes up to 30 degrees without issue. The GPS display shows front, middle, and back of green yardages, plus hazards, on a built-in touchscreen that does not require a phone. Battery life: 36 holes from a single charge. Weight: 12.5kg. The main limitation: Follow mode disengages if you walk too quickly (roughly over 5mph). On par-3 tee shots where you immediately want to walk to the green, you sometimes need to wait a moment for the bag to register it should follow again.

Stewart Golf Q Follow (£1,795): The premium option. Stewart Golf make the most mechanically robust electric trolleys on the market — their products appear regularly on professional tours and at top venues. The Q Follow uses GPS-based positioning rather than a belt tag, which means the following algorithm is smoother and more anticipatory. It doesn't just track where you are — it predicts where you're going based on your trajectory. On a testing day at a course with significant elevation change (Royal Birkdale, three-round test), the Q Follow held its line going up and down slopes that caused the Motocaddy to drift slightly. The price premium is real and it shows in the engineering. If you play 100 rounds a year and want the best product available, this is it.

MGI Zip Navigator X5 (£995): The Australian challenger that is rapidly gaining traction in the UK market. The X5's party trick is its dual-motor rear axle, which handles wet and soft ground better than any single-motor competitor. On a November testing day with soft fairways at a Hertfordshire club, the X5 drove through conditions that had the Motocaddy struggling for traction. Follow technology is solid — similar ultrasonic tracking to Motocaddy, slightly faster re-acquisition after losing the signal. App integration is strong: the Zip Connect app handles remote control, distance tracking, and pace-of-play timing. At £300 less than the M7 with comparable performance, this is the value winner.

Which should you buy? For most golfers: Motocaddy M7. The brand's service network in the UK is unmatched, the product is proven, and the price-to-quality ratio is correct. For serious golfers who play challenging courses or in difficult conditions: Stewart Golf Q Follow, and treat the extra £500 as the cost of the best option available. For budget-conscious buyers: MGI X5, with the confidence that it does not feel like a compromise.

One final note on bringing these on golf trips: the Stewart Golf Q Follow folds to a size that fits in a standard golf travel bag. The Motocaddy is bulkier folded and requires a larger travel bag or checked bag with care. For our trips where we're flying with clients, we usually recommend leaving the autonomous bag at home and hiring a caddie or manual trolley at the destination — which is often an experience worth having in its own right.