Forget Sidecar, someone just got the real macOS working on an iPad — and it proves it’d be a terrible idea alexblake.techradar@gmail.com (Alex Blake) | usagoldmines.com

• Virtual Mac on iPad gets macOS running on compatible iPads
• It requires a jailbroken tablet and specific versions of iPadOS
• Its many limitations mean I don’t think it’s worth the hassle

For years, people have been wondering if Apple is ever going to “merge” iPadOS and macOS into some unholy mutant operating system. While Apple has repeatedly and resoundingly denied that’s ever going to happen, one intrepid developer has taken it upon themselves to do the hard work instead. And while the result lets you run full-fat macOS on your iPad Pro or iPad Air, I wouldn’t recommend it to anyone but the hardiest of souls.

Dubbed Virtual Mac on iPad, this GitHub project ports macOS onto Apple’s best iPads. That means it’s nothing like Apple’s Sidecar feature, which lets you use an iPad as a second display for a Mac. In the case of Sidecar, the Mac is doing all the processing. With Virtual Mac on iPad, however, it’s your iPad that’s actually running the operating system.

Unfortunately, getting that to actually happen is more than a little convoluted. You can’t even get started unless you’ve jailbroken your iPad, which means hacking it so it can run apps and systems not authorized by Apple. As well as that, the jailbroken iPad must be running iPadOS 16 to iPadOS 16.3.1 — nothing more, nothing less — in order to harness an exploit that was patched in subsequent editions. The requirements so far will probably be enough to put a lot of people off.

If you’ve persevered, you’ll need to add a specified repository to your device and install Virtual Mac on iPad from there. But you’ll need to be aware that even with macOS successfully set up, you won’t be able to log into your Apple Account — since you’re using a jailbroken device with an unofficial port of macOS, you’ll run into problems if you try to sign in, putting features like Find My and iCloud syncing out of reach.

Is it worth it?

Why would you go to all this effort to run macOS on your iPad? Well, there are a few reasons, including accessing Mac-only apps and getting a more portable platform to run macOS on.

But I certainly don’t think it’s a good idea. Apple’s iPadOS and macOS systems have been designed for very different use cases, and simply shoehorning a platform designed for a Mac onto an iPad isn’t a guarantee of success.

For one thing, macOS is made for large screens and input devices like mice and keyboards, while iPadOS works best on smaller screens operated by your fingers and thumbs. Sure, there’s some crossover — I’m aware that you can use mice and keyboards with an iPad, for example — but that doesn’t escape the fact that Virtual Mac on iPad puts the Mac’s operating system on a device it was never intended for.

As well as that, it requires a lot of effort for seemingly very small rewards. There are only a handful of cases where installing Virtual Mac on iPad is worthwhile, at least in my opinion: accessing apps like Xcode and Terminal that aren’t available in iPadOS, for example, or getting macOS on the most portable device possible.

But Apple’s best MacBooks are still lightweight and easy to carry around, and with a touchscreen MacBook Pro rumored to be just around the corner and Sidecar already a thing, the need for something like Virtual Mac on iPad feels limited. Is it worthwhile to go to all this trouble just for an ounce more portability? I’m sure it is for some people, but that number is likely to be vanishingly small.

At the end of the day, I know there will be some people for whom this is a welcome development. But its complicated installation process and limited use case just reinforce for me that Apple is absolutely right not to merge iPadOS and macOS. They’re meant to be separate, just as Apple intended.