Thank you. Oh, thank you.
Not that I won't, I just hate apps requiring signup when not inherently necessary.
Apps coming in iPhone first is by far my most frustrating experience with Android.
It's similar with music apps, were Android has crappy audio APIs and latency issues. Almost all synths, samplers, etc from professional music companies like Korg et co are made for iOS only.
The developers of Bounden posted about it here: http://gameovenstudios.com/bounden-on-android-delayed/
Edit: Bounden has a calibration step every time you use the app, and again every time it detects too much drift. If it was a quality issue, they could just warn people that they'll get crummy results if they have crummy sensors.
That doesn't mean you can't do it, it's just easier on the iPhone, which sucks for us Android users.
So while they could likely make and release an Android app, expect only the flagship phones from the last 12-24 months to be supported, nothing a day older (and even a lot of phones within that window still lack the latest API updates).
I've always been disappointed at how/why Google allows fragmentation.
It certainly seems to me that they have the power to force a reunification in Android (and that if they did, the world would cheer).
Why not tell Samsung that Google must determine the update schedule, not Samsung? And if Samsung adds non-standard hardware, they must provide working updated code by this schedule.
And if Samsung doesn't like it, they are welcome to move everything over to their Tizen OS.
Even if Google cannot fix the past, why not do this going forward?
Edit: this is a lot of downvotes for no comments. What's wrong with my comment?
An example of such a condition is that if a manufacturer makes any phone that includes Google apps, they must not manufacture a phone that runs without it. This is why Amazon had such a hard time finding a manufacturer for their Fire tablet/phone. As for skinning, Samsung can only do that because Google explicitly allows it.
Lastly, I feel that someone should have pointed this out instead of downvoting you.
Seriously, it's a shame DSLR etc manufactures don't offer an open API.
(there's your answer)