Short answer - No, sorry
The usual followup question (or far more strongly worded "advice" on youtube etc) is usually something like "But why don't you cater for the most popular operating systems?"
Not building for Android or Windows is not an Apple fanboy thing, or a deliberate snub to Google or Microsoft. When we started we had the budget to pick one platform. iOS was by far the most popular at the time (Zwift was just a Beta). The relatively low variety of devices we needed to cater for, and Wahoo's device connection code only being available for iOS at the time made Apple mobile devices a no-brainer. We also don't need the computing power that Zwift requires, so there was no need to look at a Desktop option.
FulGaz has no investors, it is funded solely by subscriptions. Building for Widows or Android requires rebuilding FulGaz from scratch, (something in the order of 1,000 hours or more of work) and from there onwards, every new feature needs to be built multiple times (once for each operating system). While there are "build once, deploy anywhere" development tools, the specific needs of FulGaz still require a lot of custom work per platform so this isn't a magic bullet.
The added complexity of so many more combinations of hardware and software on windows and Android make ongoing costs considerably higher too. While FulGaz is growing, it is still not at a point where tripling our development and support costs to attract new customers is an affordable option.
We would love to have FulGaz available for all Desktop and mobile platforms, and at our current growth rate, we will reach the point where the investment in new platforms makes sense, but we're not there yet, so don't expect any announcements soon.
Your cheapest option
The Apple TV offers the best FulGaz experience and it's also a lot cheaper than an iPhone or iPad (and it runs Zwift). If you hate Apple and refuse to use their products, we're not going to change your mind, but the option is there.
Think we're missing a massive opportunity? - Join us
If you love the idea of FulGaz and want to help us build for these other platforms (we have the expertise), get in touch and have a chat about investing in FulGaz. It could be the start of something amazing for a lot of people.