Plugin.Maui.Performance

Install

dotnet add package Plugin.Maui.Performance

Package ID: Plugin.Maui.Performance

Plugin.Maui.* restores from GitHub Packages. Add the org feed first — see Use nuvyntralabs GitHub Packages from a C# project.

Overview

Plugin.Maui.Performance is a lightweight on-device profiler for MAUI on Android and iOS. It measures app startup, page timing, API latency, image loading, database operations, UI rendering, and memory so teams can see a scoreboard like 'App Startup 1.82 sec' without attaching a full IDE profiler in the field. 1.0.7 adds MauiProfile — an in-app wrapper for maui profile / Microsoft.Maui.ProfilingHelper — and the maui-perf dotnet tool (Plugin.Maui.Performance.Cli) so a startup .nettrace can stop on first frame or a named scenario. 1.0.8 adds the same 4-hour nuget.org update check as maui-dev and nuvyn. It is not a leak detector — use LeakAnalyser for WeakReference liveness after a page is popped.

Current release

• 1.0.8. maui-perf asks every 4 hours on an interactive terminal whether to update from nuget.org. Skip with --no-update-check or NUVYNTRA_NO_UPDATE_CHECK=1. Cache shared with maui-dev and nuvyn.
• 1.0.7. MauiProfile wraps maui profile / MauiProfilingHelper with first-frame, first-page, or named-scenario stop, marks, and command helpers.
• Plugin.Maui.Performance.Cli ships maui-perf at the same 1.0.8 version (android / ios aliases, 30s durations, official StartupComplete stopping events).

Full upgrade map for the 3 September 2026 hardening wave: Hardened plugin releases.

Capabilities

• Startup, page, navigation, API, image, render, and memory scoreboard.
• Named traces: Trace, TraceApi, TraceDatabase, Measure, and FormatReport.
• MauiProfile stops maui profile startup on first frame or a named scenario.
• maui-perf (Plugin.Maui.Performance.Cli) wraps maui profile with shorter commands and the same 4-hour nuget.org update check as maui-dev.
• Android and iOS. maui profile / maui-perf: Android device and iOS simulator only.

Documentation

• Documentation

  Automatic hooks, named traces, MauiProfile stop modes, the report, and Android / iOS limits.

• Getting started

  Install 1.0.8, UseMauiPerformance, HTTP handler, MauiProfile, and maui-perf startup / screen.

• Comparison

  Versus APM, EventCounters, raw maui profile, Diagnostics, LeakAnalyser, and Observability.

Related in Observability

• Plugin.Maui.DiagnosticsCrash, ANR, unhandled exceptions, and breadcrumbs
• Plugin.Maui.LeakAnalyserDetect visual-tree leaks and tear down finished views
• Plugin.Maui.ObservabilityUmbrella telemetry over the NugetWorld plugins