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Upgrade a Flutter App

Job Description:

I have an existing flutter app I will like to upgrade

Skills: Android, Mobile App Development, iPhone, Flutter, Windows Desktop

About the Client:
( 14 reviews ) ABUJA, Nigeria

Project ID: #35351973

85 freelancers are bidding on average $193 for this job

MCAabhinavS

Hello Sir, we have rich experience in flutter apps development. I am really interested in your application so i have placed a fair price. Please consider my bid. I don't want any upfront payment. I am 100% sure i c More

$200 USD in 7 days
(379 Reviews)
8.7
infowider11

****Flutter App Expert ****** HI I AM A FLUTTER EXPERT WITH +4 YEARS OF EXPERIENCE . I WILL DEVELOP YOUR PROJECT USING FLUTTER. ALSO, I WILL PROVIDE YOU 3 MONTHS OF FREE SUPPORT FOR THE SAME Service provided by us: • More

$140 USD in 7 days
(50 Reviews)
8.2
Smart1902

Hi, Being a senior Flutter app developer having expertise DART, BLOC pattern , Flutter responsible design, Android, iOS, Firebase, PHP, Laravel, API’s, Back-end & graphic design, I can better help you to complete app More

$250 USD in 7 days
(131 Reviews)
8.0
Champian

As this is an existing task we can work on hourly basis for 15 usd .If you are okay with it message me to discuss more in details.

$250 USD in 7 days
(65 Reviews)
7.9
mobidesign

Hello Client, "You have Exisitng FLUTTER APP that you want to upgrade". Yes, I can help you with change and upgrading your app because I have worked with FLUTTER app development since last 6+ years and already comple More

$250 USD in 15 days
(10 Reviews)
6.9
corpmember29

Hi there! I can Upgrade a Flutter App !!! I got 7+ years of experience in developing apps for startups and have good proven track records and excellent clients reviews, I have also good skills in React Native, Flut More

$1000 USD in 16 days
(48 Reviews)
6.9
contactsapphire

I'd prefer charging hourly for such a project (20 USD/hr) I believe that such projects come up with sometimes complex or sometimes easy modifications, or sometimes they are even advanced. Simple modifications or impro More

$250 USD in 3 days
(23 Reviews)
6.9
shivmirthyusl

Hi Good day, I read your job details. I can help you in upgrading the flutter app, provided you share the detailed requirements. I shall review and share my thoughts. We have right skills to work on this assignment. J More

$240 USD in 5 days
(14 Reviews)
6.8
kyniema4

hi clients, my name's Phuoc, nice to meet you! - senior flutter dev - support window, mac , ios ,android flutter project. hope we can work together! regards,

$200 USD in 7 days
(30 Reviews)
6.3
Techinfomatic

Hello Sir , I have gone through your requirements that you are looking for and as per your requirements i can provide you best service with best knowledge & experience. I have 6+ years of experience in development More

$140 USD in 7 days
(51 Reviews)
6.5
pinkeegupta

Hi I can help you. Please message me we will have detail discussion. I have 8+ years of combined experience and mastery in Mobile App & Web designing, Mobile App & Web development, and backend development. Please More

$400 USD in 20 days
(26 Reviews)
5.9
pinesucceed01

Hi there, Hope you are doing good! I have checked your requirement, And many times I have done such task in past with 100% client satisfaction, Please share your requirement in more details, So that I'll start work o More

$215 USD in 5 days
(35 Reviews)
5.6
hoisticdeveloper

Hello Mate!Greetings Ayokunle Q., Good morning! I am an expert mobile developer with skills including Mobile App Development, iPhone, Flutter, Android and Windows Desktop. Please send a message to discuss more ab More

$200 USD in 3 days
(8 Reviews)
5.0
GoyalRidhi

Hi.... I am a senior Flutter developer with around 5+ years of experience in Flutter app development. We have developed many apps in Flutter and most of them live now. I’m sure we can fully satisfy your requirements w More

$140 USD in 7 days
(18 Reviews)
5.1
Lxtech

Hi there, Its been 5 years we are working on flutter applications and we surely help you in upgrading the existing applications. I request you to please share your current applications apk and also the list of things More

$140 USD in 7 days
(7 Reviews)
4.3
IamShahmeer

❤️ Hi there, with what *Features* do you need to *Upgrade* your *Flutter* application ?? Please share details, thanks!

$90 USD in 5 days
(18 Reviews)
4.3
krondon

Buenos días, somos " Proyecto Kamila", una agencia de desarrollo de software con 9 años de experiencia, nos especializamos en apps, Webs, blockchain y metaverso así como también en diferentes sistemas. Contamos con un More

$400 USD in 30 days
(1 Review)
4.1
ahadhashmii

Hello. How are you today? I have read your project description carefully. I can upgrade your app according to your requirements. I have developed many mobile apps in past few years. I want to work with you for a l More

$100 USD in 7 days
(17 Reviews)
3.9
NevilRv

Hello, I have read your project description for upgrade flutter app, I have build many flutter app and published them into playstore and appstore, i'm ready to start immediatelyi will share my portfolio in personal c More

$140 USD in 7 days
(18 Reviews)
3.9
kenil333

Hello, Good day I hope you are doing well, - You want to Look for an experienced Flutter developer for upgrade your existing flutter app. I am Kenil Jasani, ready for full-time work and taking responsibility for your More

$30 USD in 15 days
(9 Reviews)
3.7