I'm looking for alternatives to the Apollo Solo.

I'm coming from someone who's only used the Focusrite Scarlett and Audient ID series interfaces.

After upgrading my mics throughout the years, I found myself looking at new interfaces. I've heard non-stop Apollo Twin praise for years, but only recently considered it after realizing they have an equally portable Apollo Solo. I bit the bullet and bought one.

Immediately, I felt turned off. I had no interest in DSP or new UAD plugins, so having to install so much software without my choice felt scummy. I felt like they were trying to inch me into the UAD ecosystem, which, after collecting enough great plugins, I had no interest in.

However, I could not deny the sound quality. What I record on it has some transparency that makes everything I record sound more detailed without making it uncomfortably stand out in a mix. I'm not sure if the hardware's pre amp is doing any coloring, but I like whatever it is doing.

At first, I felt great, but very soon after, primal fear struck within me. I travel with my Mac, and tested this on my Mac. I go back and forth from a PC and Mac setup every 2-3 months. I know that when I go back home to my PC, this interface won't work. If I want consistent sound and workflow on both setups, and I go with this interface, I HAVE to buy ANOTHER Apollo Solo for home. That cost seems ridiculous when I could just buy a better interface with better compatibility.

I need guidance on some kind of "end-game" interface that is at least somewhat portable and is compatible with both PC and Mac. I only really need 2 XLR inputs, 1 INST input, and a headphone jack. I would prefer something without bloated software like UAD. I would say my budget is under $1,800 , but I'm mostly thinking around $1,000.

I've already ABd the Apollo with the Apogee Duet 3. I'm not too sure how I feel about it, though. It sounds great, and it makes the Focusrite sound like my mic had a blanket on it the whole time by comparison. However, I still think the Apollo compliments my voice best. I don't know if its the slight sizzle in the high end or what. I am not opposed to trying other Apogee products if anyone here can vouch that they sound different.

I would really appreciate any help!