Mobile Development — Practical guides on web development, Flutter, n8n automation, and digital strategy. Real project insights from a senior-only agency.
30 articles
A practical Flutter accessibility guide for 2026: Semantics labels, correct focus order, keyboard navigation, contrast, and text scaling with real testing steps for TalkBack and VoiceOver.
A practical 2026 guide to Flutter cold start optimization: how to profile launch time, reduce heavy init, avoid sync I/O, tame plugin startup cost, and ship a smoother first frame with better splash and deep link sequencing.
A startup-focused comparison of Firebase Analytics, Amplitude, and AppsFlyer for Flutter analytics attribution — setup effort, cost, GDPR/privacy tradeoffs, event modeling, and an MVP-ready tracking taxonomy with a rollout plan.
A practical 2026 guide to Flutter Supabase file upload flows: camera and gallery uploads, background retries, secure storage policies, signed URLs for downloads, image resizing, and production-grade error handling.
A practical Flutter testing strategy built around the testing pyramid: when to use unit, widget, integration, and golden tests, how to reduce flakes, and how to run everything fast in CI.
A production-ready guide to Flutter go_router deep links, including auth redirects, ShellRoute layouts, nested navigation, URL-driven state, and deep link testing for iOS, Android, and web.
A practical guide to Flutter app security hardening with a threat-model checklist, secure storage patterns, SSL pinning tradeoffs, runtime integrity checks, and safe auth token handling.
A practical guide to Flutter background tasks scheduling: platform limits on iOS and Android, reliability trade-offs, and when to use workmanager, background_fetch, or native code for sync, notifications, and battery-friendly scheduling.
A practical guide to Flutter design system theming with Material 3: scalable theme architecture, design tokens, dynamic color, typography, spacing, component theming, and consistent dark mode across features.
A practical 2026 guide to Flutter production observability: instrument crashes, non-fatal errors, API latency, app start, and frame timings. Includes Crashlytics vs Sentry comparison, integration steps, and a release checklist.
A practical 2026 guide to Flutter in app purchases: product setup in App Store Connect and Play Console, subscriptions, entitlements, receipt validation, paywalls, sandbox testing, and debugging real production issues.
A practical Flutter local database comparison for 2026: Hive vs Isar vs sqflite vs Drift, with guidance on performance, queries, migrations, encryption, and web support for common app types.