You will get Project Consultation for all Mobile Apps, iOS and Android

5.0

Let a pro handle the details

Buy Mobile App Improvements services from Dasi Raj, priced and ready to go.
5.0

Let a pro handle the details

Buy Mobile App Improvements services from Dasi Raj, priced and ready to go.

Project details

You will get complete code review, bug fixes or complete development of app development of your choice. Are you looking for a top-notch iOS app development company to create a cutting-edge mobile application that will take your business to the next level?
Platform
Android
App Type
Hybrid App
Development Technology
Flutter, Kotlin, Swift
App Purpose
Dating, Delivery, Gaming, Health & Fitness, IoT, Maps & Navigation, Music, Restaurant, Social Networking, Travel
Expertise
Cross Browser & Device Compatibility, Localization, Security
What's included
Service Tiers Starter
$300
Standard
$2,500
Advanced
$15,000
Delivery Time 2 days 15 days 70 days
Number of Revisions
023
App Store Upload
Source Code
5.0
5 reviews
100% Complete
1% Complete
(0)
1% Complete
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1% Complete
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1% Complete
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AB

Abdallah B.
5.00
Jan 6, 2024
Telugu Language Transcribers, India | for a Transcription project Loft Quality work, on time. Thank you.

kb

keith b.
5.00
Apr 22, 2017
Install shopping cart and fix sidebar issues Just like the feedback says, his skills, quality of work, availability, staying with the scheduled, and communication. Actually,he was very flexible in working with me. I give him a 5 out of 5. You can trust Dasi to do a great job!

RM

Ryan M.
5.00
Apr 12, 2017
Need Banner Ad code Inserted to WordPress Posts and Widget Area Once again great work, communication, and patience by Raj. Will hire him for all future projects!

RM

Ryan M.
5.00
Mar 30, 2017
Need Banner Ad code Inserted to WordPress Posts and Widget Area 5 stars all the way around. Dasi was a great communicator, very patient with my requests, quick and efficient, and just all around very quality work. Will definitely hire again!

AH

Alex H.
5.00
Nov 16, 2015
Minor changes on Wordpress 4.3.1 site Raj is professional, respects deadlines and has a strong english communication. I absolutely recommend him.
Dasi Raj K.Status: Offline

About Dasi Raj

Dasi Raj K.Status: Offline
Mobile App Developer (Flutter, React Native, iOS, Android) | Scalable
5.0  (5 reviews)
Hyderabad, India - 12:15 am local time
Flutter & React Native Expert | Scalable Mobile Apps for Startups & Government | 100+ Successful Projects | Mobile App Architect (Flutter, React Native, iOS, Android) | Fintech, Social & On-Demand Apps |

If you're looking for a developer who just writes code, I may not be the right fit.

If you're looking for someone who can architect, build, and scale a production-ready mobile app — you're in the right place.

I’m a Mobile App Architect with 10+ years of experience building high-performance iOS and Android applications using Flutter, React Native, Swift, and Kotlin. I’ve delivered 100+ successful projects including large-scale applications trusted by State Government departments and fast-growing startups.

I specialize in:

• Scalable Flutter & React Native applications
• Fintech, Social, Marketplace & On-demand apps
• Secure API integrations & payment systems
• App Store & Play Store deployment
• Performance optimization & long-term maintainability

What makes me different?

I don’t just build apps — I design architecture that supports 10,000+ users from day one. My background in government-grade applications means I understand security, scalability, and performance deeply.

If your goal is to build something serious — not just an MVP that breaks in 6 months — let’s talk.


***250+ Projects*** + ***100+ Clients*** + 5+ Verified Credentials***+ ***190+ Client Reviews***.

We leverage modern, scalable, and high-performance technologies to build secure, user-centric, and future-ready mobile applications.

Native Mobile App Development :

Swift – Primary language for iOS apps
Objective-C – Legacy iOS applications
Xcode – Apple’s official development IDE
iOS SDK – Tools & APIs for Apple devices

Android Apps :

Kotlin – Modern Android development language
Java – Traditional Android development
Android Studio – Official IDE
Android SDK – Android development tools

Cross-Platform App Development :

React Native
Uses JavaScript
Strong community support
Near-native performance

Backend & Cloud Technologies:

Node.js
Firebase
AWS (Amazon Web Services)
MongoDB / MySQL

REST APIs & GraphQL

Advanced Integrations (If Required)

AI & ML integration
Payment gateways
Chat systems
GPS & Maps
IoT connectivity

Steps for completing your project

After purchasing the project, send requirements so Dasi Raj can start the project.

Delivery time starts when Dasi Raj receives requirements from you.

Dasi Raj works on your project following the steps below.

Revisions may occur after the delivery date.

Consultation

Project Overview

Review the work, release payment, and leave feedback to Dasi Raj.