Crashes, memory problems, slow screens, or a bug that only shows up in release builds? I'll track it down and fix the root cause.

A diagnosis, with a plain-English explanation of what was wrong

A tested fix

Notes on anything else I spotted along the way

Example: In Spoturr, rich notifications were failing only on devices, only in release builds, and without a crash log. I traced it to a color-profile issue in the image pipeline that was getting the notification extension killed.

$50/hr. I'll take a look and give you an estimate before starting.