You will get a custom mobile app with Flutter development

Genadiy R.Status: Offline
Genadiy R. Genadiy R.
4.9
Top Rated

Let a pro handle the details

Buy Custom Mobile Apps services from Genadiy, priced and ready to go.
Genadiy R.Status: Offline
Genadiy R. Genadiy R.
4.9
Top Rated

Let a pro handle the details

Buy Custom Mobile Apps services from Genadiy, priced and ready to go.

Project details

I develop custom mobile applications using Flutter, creating high-quality cross-platform apps for both iOS and Android. I have full-stack development experience, I can build not only the mobile interface but also backend services, API integrations, databases, and business logic.

From MVP apps and internal business tools to customer-facing applications, I build a clean architecture, a smooth user experience, and scalable solutions that can grow with your business.
Platform
Android
App Type
Hybrid App
Development Technology
Flutter, React Native
App Purpose
Finance, Entertainment, Health & Fitness, Lifestyle, Maps & Navigation, Medical, Restaurant, Shopping, Social Networking, Travel
Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$800
Standard
$2,500
Advanced
$5,000
Delivery Time 7 days 14 days 21 days
Number of Revisions
235
App Store Upload
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App Icon Design
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Splash Screen
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Ad Network Integration
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Source Code
4.9
615 reviews
95% Complete
4% Complete
1% Complete
1% Complete
(0)
1% Complete

CE

Christoffer E.
5.00
Jul 18, 2026
App: Refine, improve, and debug listing software Very responsive, great communication. Genadiy has been capable with every project we give him.

JL

James L.
5.00
Jul 17, 2026
Google scripts shopify integration ERP

GA

Gal A.
5.00
Jul 15, 2026
Google Sheets Apps Scripts supporting

TG

Tyler G.
5.00
Jul 10, 2026
Google Sheets Automation & Calendar Integration Once again, great work and able to work with even my vague descriptions. Thank you so much!

RS

Rob S.
5.00
Jul 10, 2026
Processes Automation & Web application development Genadiy did a fantastic job and completed all deliverables well within expected timeframes.
Genadiy R.Status: Offline

About Genadiy

Genadiy R.Status: Offline
Full-Stack, AI, Automation & API Integration, Web & mobile & desktop
100% Job Success
4.9  (615 reviews)
Batumi, Georgia - 5:08 pm local time
I help businesses automate their workflows, connect different systems into one ecosystem, and build custom software that saves time.

I'm a Senior Full-Stack Developer with 30+ years of software development experience, specializing in web applications, AI integrations, business automation, APIs, and custom internal systems.

Whether you need a web platform, a mobile app, an AI-powered assistant, or complex integrations between multiple services, I build solutions that are scalable and designed for long-term growth. A lot of my work also focuses on building practical solutions using APIs, Google Sheets, and AI tools.

What I build:
Full-stack web applications
Business automation platforms
Automating business workflows
AI-based tools (ChatGPT, OpenAI, Whisper, AI Agents, etc.)
API integrations for connecting APIs between different platforms
SaaS products, web applications, and backend systems
CRM & ERP integrations
Internal business systems and admin panels
Admin dashboards, reporting & analytics systems
Mobile applications (Flutter, AppSheets)
Google Workspace & Google Sheets automation
E-commerce integrations

Frontend: React, Next.js, JavaScript, TypeScript, HTML, CSS
Backend: Node.js, Python, PHP, Google Apps Script
Databases: MySQL, PostgreSQL, SQL Server, MongoDB, Firebase
Cloud & APIs: REST APIs, GraphQL, OAuth, Webhooks, Google Cloud, AWS
AI: OpenAI API, ChatGPT integrations, AI assistants, LLM-based workflows, speech-to-text solutions (Whisper)

I've built integrations with platforms including:
Shopify • Stripe • QuickBooks • HubSpot • Salesforce • GoHighLevel • Zoho • Twilio • Meta/Facebook • Google Workspace • Trello • Pipedrive • Mailchimp • Telegram • WhatsApp • Airtable • Notion • and many others.

I prefer simple, safe solutions that solve real business problems. In most cases, I choose custom development over no-code tools because it gives more flexibility and long-term stability.

I'm available for both short-term projects and long-term partnerships involving:
• Full-stack web development
• Business process automation
• AI implementation
• API integrations
• SaaS development
• Mobile applications
• System architecture
• Internal business platforms

Steps for completing your project

After purchasing the project, send requirements so Genadiy can start the project.

Delivery time starts when Genadiy receives requirements from you.

Genadiy works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements Analysis

App Planning & Architecture

Review the work, release payment, and leave feedback to Genadiy.