Customer Ratings & Reviews

The Logitech MX Master 4 for Mac works like a dream. I connected it to my MacBook Pro without any issues, and the Logi Options software immediately recognized the new device. Within minutes, I was mapping the additional buttons to suit my workflow (I do a lot of CAD work). The mouse is impressively quiet yet still provides that satisfying, tactile “click” feedback. As someone who has spent years unintentionally annoying coworkers with noisy mouse clicks, this design is a huge relief — it’s virtually silent but doesn’t compromise on feel or responsiveness. The ergonomics are excellent, the precision is top-notch, and it performs every bit as smoothly as the ten-year-old MX Master it replaced. After a week of daily use, I still haven’t needed to recharge it. Overall, this is easily one of the best mice I’ve ever owned, and I’d recommend it to anyone who values comfort, performance, and quiet efficiency in their workspace. Bonus: This will also work with Windows PCs as well if you have a dongle for existing LOGI accessories.

I've owned MX mice for years and absolutely love them. There really isn't a better mouse for all day work use. I was really excited to see what was new on the new MX 4 version and have found it a pretty good upgrade. Overall if you've used an MX mouse before you'll feel at home with this one. It has a great ergonomic feel, a very satisfying vertical scroll wheel that can either click like a normal wheel or be completely free to move without friction. The side scroll on this mouse is a little different than the previous model, with a more convex feel as opposed to the concave side scroll on the mx 3. I don't love the new feel of the side scroll on this mouse near as much as the older version. The biggest change on this mouse is the big thumb button. Logitech has introduced an entire software package around this button that creates a shortcut wheel for endless functionality. I have definitely used this way more than the one function thumb button on the previous version. Though the software seems not quite ready for prime time. It was somewhat hard to use and confusing and I couldn't get the plugins to load most of the time. I was able to map software shortcuts to the snipping tool and to lock my laptop which has come in handy. Overall this is a great mouse with tons of features. The clunky software is the only downside, but I wouldn't say that is a deterrent from getting the mouse.

I’ve been on board with the MX series for a while now. This is replacing a Master 3. Love the MagSpeed scroll wheel. Handling the 4 takes some getting used to from a grip and lift standpoint. The M3 seems to have a bit more curvature than the M4. Curvature, or the buttons below the horizontal scroll protrude more. Either way, picking up the M3 with a light grip is easier than the M4. Function wise, it all feels the same as what I’m use to. Precise movements and decent ergonomics. Though I wish they’d move the MagSpeed to the vertical mice, for the best ergonomics and features. The price point might be high for some. The action ring is a nice option, but I can’t get the screen shot option to work correctly with it, so for me, I just have the thumb pad button routed for a keyboard shortcut. I’m missing out on the feel power of the action ring, but how I have it set up is most practical for me. It’ll take a little more experimenting to figure out and evaluate how to route each button for my other workflows.

I love it. Very comfortable with my hand while moving the mouse around.