Every app ships with a documented performance baseline.
Not estimates. Not targets. Baselines we hit, recorded before release and verifiable after. Judge the work by the numbers.
Decisions grounded in latency data.
Cold start under 320 ms.
Baseline cold-start time measured at 318 ms on a mid-range device. Achieved by deferring non-critical initialization and removing three redundant layout passes on first draw.
Every removed frame was justified by an interaction-latency trace, not by preference.
Zero dropped frames at 60 fps.
Scroll and chart-render benchmarks held 60 fps across 1,200 data-point loads. Recycle-view pooling and a single-pass diffing algorithm replaced the original nested scroll architecture.
The nested scroll approach was cut because it added 11 ms of jank per chart interaction.
Numbers from production, not a pitch deck.
318 ms
< 8 ms
41%
Average day-30 retention lift over the client's prior app version, attributed to reduced navigation friction and no background notification pressure.
Median cold-start time across shipped apps, measured on a Pixel 6a reference device running release builds.
Tap-to-response latency on primary interactions, verified via Systrace across three consecutive release builds.
Build something that holds up under measurement.
If your Android app has a performance problem you can name — or one you can only feel — we can put a number on it and fix it.