Battery and radio usage review
A lab-and-commute look at what keeps the radio awake after a campaign, a chat thread, or a map screen is left in the background.
Assessments
Each assessment is a bounded piece of mobile app performance analytics — timed starts, crash clusters, battery drain, or radio chatter — not an open-ended retainer unless you later ask for one.
Pick the review that matches the symptom you can already describe. If you only know that “the app feels heavy after login,” start with the release readiness review; we will narrow the rest during intake.
Cold-start timing study
Timed icon-to-interactive measurements on agreed device classes, with a short note on what still runs before the first useful paint.
Crash pattern walkthrough
A facilitated reading of the crash and ANR clusters you already have, aimed at agreeing which stack traces deserve a patch before the next listing.
Release readiness review
A ten-working-day reading of how your iOS or Android build behaves on mid-range devices and Malaysian mobile networks before you ship a store update.