Yes, the balance should be tracked by account, not by the app (GSAK v GDAK) or device (desktop v laptop v phone). If it isn't (or wasn't) being tracked that way, it was an error at Geocaching.com and a hole I'm sure they'd want to fix, and maybe that's what happened.
For future reference, you can get up to 26,000 caches per day using a combination of Full API (6,000), Light API (10,000) and Pocket Queries (10,000).
PS - we know Geocaching.com has been tweaking the API limit controls behind the scenes because some users temporarily had no limit on their API accounts.
AFAIK, that hole also has been plugged.
For future reference, you can get up to 26,000 caches per day using a combination of Full API (6,000), Light API (10,000) and Pocket Queries (10,000).
PS - we know Geocaching.com has been tweaking the API limit controls behind the scenes because some users temporarily had no limit on their API accounts.
