You will get a Flutter BLE/IoT app connected to your Bluetooth hardware
Top Rated
Project details
Need a mobile app that connects to a Bluetooth or IoT device?
I help startups and businesses build Flutter applications that communicate with BLE devices, wearables, medical equipment, smart home products, fitness devices, and custom hardware.
What I can build:
✓ Bluetooth Low Energy (BLE) Apps
✓ Smart Device Control Apps
✓ Fitness & Wearable Applications
✓ Medical Device Applications
✓ IoT Monitoring Dashboards
✓ Real-Time Data Sync Solutions
Technologies:
• Flutter
• BLE / Bluetooth
• Firebase
• Node.js
• AWS
• REST APIs
What you'll receive:
✓ Clean & scalable code
✓ Reliable BLE communication
✓ Real-time device connectivity
✓ Source code ownership
✓ Regular progress updates
✓ Deployment support
Why work with me?
• 6+ Years Experience
• 50+ Apps Delivered
• 100% Job Success
• Experience with connected device applications
Send your device specifications or requirements, and let's build your IoT solution.
I help startups and businesses build Flutter applications that communicate with BLE devices, wearables, medical equipment, smart home products, fitness devices, and custom hardware.
What I can build:
✓ Bluetooth Low Energy (BLE) Apps
✓ Smart Device Control Apps
✓ Fitness & Wearable Applications
✓ Medical Device Applications
✓ IoT Monitoring Dashboards
✓ Real-Time Data Sync Solutions
Technologies:
• Flutter
• BLE / Bluetooth
• Firebase
• Node.js
• AWS
• REST APIs
What you'll receive:
✓ Clean & scalable code
✓ Reliable BLE communication
✓ Real-time device connectivity
✓ Source code ownership
✓ Regular progress updates
✓ Deployment support
Why work with me?
• 6+ Years Experience
• 50+ Apps Delivered
• 100% Job Success
• Experience with connected device applications
Send your device specifications or requirements, and let's build your IoT solution.
Platform
AndroidApp Type
Hybrid AppDevelopment Technology
Flutter, React Native, SwiftApp Purpose
AR, Chat, Dating, Entertainment, Education, Health & Fitness, IoT, Medical, Productivity, RestaurantExpertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$499
|
Standard
$1,499
|
Advanced
$4,999
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 30 days |
Number of Revisions | 2 | 3 | Unlimited |
Number of Mobile Operating Systems | 1 | ||
App Store Upload | - | - | - |
App Icon Design | - | - | - |
Splash Screen | - | - | - |
Ad Network Integration | - | - | - |
Source Code |
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MM
Mark M.
Jun 1, 2026
Flutter App Developer
Axar is my go-to developer for Flutter game IoT projects for my startup. He has been fundamental for testing both the hardware and making sure it works well with the software games we created. I highly recommend Axar for any of your game development or app animation needs.
MM
Mark M.
Jan 5, 2026
Flutter App Development
Axar is an excellent developer for complex projects. He built our multi-language wellness tracker app precisely to specifications, on time, and with a fantastic user interface. He's my go-to expert for demanding app development work.
TL
Tasha L.
Oct 24, 2025
Expert Game Developer Needed for Ongoing Project
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Sep 30, 2025
Mobile Game Testers (iOS)
That was very thorough, not missing a detail. Your feeback has put several tasks in motion. Thank you.
MM
Mark M.
Jul 25, 2025
2D Unity Game Programming
The logic for the game resulted in very smooth, playable games without any bugs. The developer completed 4 phone games and was excellent at bringing my ideas to life with the designs of the graphic designer. I'm very happy with the service. We will work again soon.
About Axar
Mobile App Developer | iOS & Android | AI, Firebase, BLE
100%
Job Success
Surat, India - 6:05 pm local time
I'm a Top Rated Mobile app developer with 6+ years of experience, 100% Job Success, $30K+ earned on Upwork, and 1,600+ hours billed. I've worked with startups and product teams across the USA, UK, and Europe to build and launch 50+ mobile applications.
My focus is not just writing code. I help clients turn product requirements into reliable, scalable apps that are ready for real users and long-term growth.
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WHAT I CAN BUILD
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✓ Flutter/React mobile apps for iOS & Android
✓ Flutter/React MVP development from idea to App Store launch
✓ AI-powered mobile apps using OpenAI, Gemini & Claude APIs
✓ Firebase-powered apps with authentication, database & notifications
✓ BLE & IoT apps with Bluetooth device connectivity and real-time data
✓ SaaS mobile applications and subscription-based products
✓ REST API, WebSocket & third-party API integrations
✓ Stripe payments and subscription integrations
✓ Existing Flutter app development, debugging & scaling
✓ App Store & Google Play deployment
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WHY CLIENTS WORK WITH ME
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Building a successful mobile product requires more than clean code.
Before development starts, I help define the requirements, identify technical risks, and choose an architecture that can scale without requiring an expensive rebuild later.
Having managed teams of 15+ developers and designers, I understand the complete product lifecycle - requirements, architecture, development, testing, deployment, deadlines, budgets, and post-launch support.
My Upwork track record includes:
✓ Top Rated
✓ 100% Job Success
✓ $30K+ earned
✓ 1,600+ hours billed
✓ 6+ years of mobile app development experience
✓ 50+ mobile applications delivered
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CORE TECHNOLOGIES
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Flutter · Dart · iOS · Android · Firebase · Node.js · REST APIs · WebSockets · OpenAI API · Gemini API · Claude API · BLE · Bluetooth · IoT · AWS · MongoDB · Stripe
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SPECIALIZED EXPERIENCE
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AI Mobile Apps
I integrate practical AI features into Flutter applications using OpenAI, Gemini, Claude, and custom APIs - including AI assistants, image analysis, intelligent automation, and AI-powered user experiences.
BLE & IoT Apps
I build applications that communicate with Bluetooth-enabled hardware, including device discovery, pairing, sensor data synchronization, real-time communication, and hardware control.
Health & Wellness Apps
I have experience developing production mobile products in health, wellness, meditation, and women's health, including complex iOS and Android features and Bluetooth-connected hardware.
MVP Development
For startups, I can handle the complete development process from technical planning and architecture through Flutter development, backend integration, testing, and App Store/Google Play deployment.
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WHAT YOU CAN EXPECT
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✓ Clean and maintainable Flutter architecture
✓ Regular builds and progress updates
✓ Clear communication throughout development
✓ Production-ready iOS and Android applications
✓ App Store and Google Play deployment support
✓ Long-term development and maintenance availability
✓ 8 weeks of post-launch support
If you're building an app, an AI-powered mobile product, a SaaS application, or a BLE/IoT-connected app, send me an invite with a brief description of your project.
I'll review your requirements and respond with a clear recommendation on the architecture, development approach, timeline, and next steps.
Steps for completing your project
After purchasing the project, send requirements so Axar can start the project.
Delivery time starts when Axar receives requirements from you.
Axar works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery
Review your device specifications, hardware capabilities, and business goals.
Architecture Planning
Design BLE communication flow and cloud infrastructure.