I will audit your app architecture

O
olearis_oleg
O
olearis_oleg
Oleg L
audit your app architecture
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audit your app architecture
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audit your app architectureaudit your app architectureaudit your app architecture

About this gig

Please message me before ordering so I can check your app stage and suggest the best package.


Not sure if your app idea, codebase, or AI feature is technically solid?


I can review your mobile app architecture, MVP scope, or AI roadmap and give you clear next steps before you spend more money on development.


Im a mobile app developer and founder of Olearis, a product studio building mobile, AI, and backend products for 13+ years.


Weve worked on apps with real scale:

  • UpLife mental health app with 500K+ installs
  • GoFrendly social app with 450K+ users
  • Parlor audio social app with 12M+ users
  • HearMeOut AI-powered mental health companion
  • Fillrr AI-powered document app


I can help with:

  • Mobile app architecture review
  • Flutter or React Native app audit
  • MVP feature planning
  • AI feature roadmap
  • OpenAI / LLM integration direction
  • Firebase/backend structure review
  • Scalability risks
  • Codebase and product flow review
  • Development estimate and next steps


Youll get practical feedback, not vague theory. My goal is to help you understand what to build, what to avoid, and how to move faster with fewer expensive mistakes.


  • App type

    • PWA

  • Programming language

    • Dart
    • Java
    • JavaScript
    • Kotlin
    • Python
    • Swift
    • TypeScript
    • React Native
    • Flutter

  • Frameworks

    • Flutter
    • NativeScript
    • Jetpack Compose
    • Angular
    • Jetpack Compose Multiplatform
    • Node.js
    • React Native

  • Purpose

    • Chat
    • IoT
    • News
    • Lifestyle
    • Productivity tools
    • Custom
    • Gaming
    • Quiz
    • Real estate
    • Sports

  • Tools

    • Expo
    • Android Studio
    • Unity
    • Firebase
    • Visual Studio Code
    • Visual Studio
    • Supabase

  • Expertise

    • Analytics
    • Release management
    • Widgets
    • Instant App/App Clip
    • API integration
    • Compatibility

Get to know Oleg L

Oleg L

Mobile App Development Expert, Flutter, React Native, Python, AI, OLEARIS

  • FromUkraine
  • Member sinceJun 2023
  • Avg. response time1 hour

  • Languages

    English, Ukrainian
Mobile developer, founder and CTO of Olearis - a product studio with 13 years in mobile app development, web development and AI product development. 20 years in tech, 400+ projects delivered across Flutter, React Native, iOS, Android, Python backend, healthcare, mental health, education, social apps, IoT, AR/VR and AI. Key results: UpLife reached 500K+ installs and 6,500+ paying users, GoFrendly grew to 450K+ users and raised $2.88M+, and Parlor reached 12M+ users. Helping startups build clean, scalable MVPs, apps and AI features without chaos.

My Portfolio

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