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Upgrade flutter v1 mobile App for iOS and Android to v3

Job Description:

We have a small mobile App for iOS and Android built with flutter 1.4 and we need to upgrade it to the 3.6 flutter branch.

Some dependencies and hence parts of the code will need to be updated accordingly (e.g. null safety).

Basically, we have different views and some are fed with content retrieved from a website (e.g. news and events).

Kĩ năng: Android, iPhone, Mobile App Development, Flutter

Về khách hàng:
( 24 nhận xét ) Peseux, Switzerland

ID dự án: #35364077

68 freelancer chào giá trung bình$242 cho công việc này

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.100% payment once job done. I don't want any upfront p Thêm

$250 USD trong 7 ngày
(380 Nhận xét)
8.7
corpmember29

Hi there! Upgrade flutter v1 mobile App for iOS and Android to v3 !! I got 7+ years of experience in developing apps for startups and have good proven track records and excellent clients reviews, I have also goo Thêm

$300 USD trong 16 ngày
(50 Nhận xét)
6.9
Techinfomatic

Hi, There Hope you are doing good!!! I want to let you know that you need to Upgrade flutter v1 mobile App for iOS and Android to v3 and as per your requirements I'm 100% sure that I can fulfill it properly as I hav Thêm

$240 USD trong 18 ngày
(51 Nhận xét)
6.5
EuSopht

Hi, I have vast experience doing projects with Flutter. I have worked on state management using GetX & Bloc, firebase, In-app purchase, Google maps, APIs integration, Local storage, Notifications and many other feature Thêm

$250 USD trong 10 ngày
(33 Nhận xét)
6.0
vijaydvaswani

Hello Hope you are doing well. I'm flutter developer and I will update your app. lets have a chat to discuss more. Thanks

$220 USD trong 7 ngày
(15 Nhận xét)
5.6
rohanchhatbar199

Hello I have 5 years of experience in mobile application development with Swift and Flutter I can upgrade flutter version to latest I would like to work with you Thank you

$250 USD trong 7 ngày
(21 Nhận xét)
5.6
Manthanpatel11

Hello, this is Manthan, a Flutter developer with over 3+ years of experience. with hiring me, you will not only get a developer, whom will follow the direction of your choice, but also a person, whom if needed, can ad Thêm

$500 USD trong 7 ngày
(14 Nhận xét)
5.8
devtech098

Hi, Experienced Mobile App Developer is here that you are looking for. I can build the app as you want on time and within your budget. I have read your requirements carefully and really interested in this app developm Thêm

$250 USD trong 2 ngày
(10 Nhận xét)
5.2
hoisticdeveloper

Hello, Greetings Hugo Marcelo M., Good morning! I am skilled mobile software engineer with skills including Flutter, iPhone, Android and Mobile App Development. Please contact me to discuss more regarding this pr Thêm

$200 USD trong 3 ngày
(8 Nhận xét)
5.0
IamShahmeer

❤️ Hi there, do you have a Source code ?? I will Update your *Flutter* to latest v3.6 + Packages + Dependency. Message me, thanks!

$250 USD trong 10 ngày
(20 Nhận xét)
4.7
Nathanron

Hello, this is Nathan who are Flutter expert. I'd like to have a brief chat or call to discuss further details about your project soon. Looking forward to working with you together on this project. Thank you. Nathan.

$200 USD trong 7 ngày
(2 Nhận xét)
3.6
ahmedrazaidrees9

Hi, Have you Found Expertise in Flutter Development to Upgrade flutter v1 mobile App for iOS and Android to v3, I am a Full Stack Developer, and have extensive knowledge of Mobile app development for both back and fron Thêm

$200 USD trong 7 ngày
(5 Nhận xét)
3.3
kmd715

Hey, I have read your project description and and saw you requirement. I would like to do this project if you like to accept my proposal. I am expert in Mobile application development and I have developed multiple apps Thêm

$300 USD trong 7 ngày
(11 Nhận xét)
3.4
Lxtech

Hi there, Its been 5 years we are working on flutter applications and we surely help you in upgrading the flutter version. I request you to please share apk file and I have to ask some question before we start, pleas Thêm

$140 USD trong 7 ngày
(1 Nhận xét)
2.7
neznamvladan499

✔✔✔✔ Nice to see your posting ✔✔✔✔ Hi, Hugo Marcelo M.. I read your job posting and feel I can help you successfully complete your project now. I am good at Flutter, Android, Mobile App Development and iPhone and I hav Thêm

$250 USD trong 3 ngày
(1 Nhận xét)
2.4
miracitech37

Hi, Greetings of the day. I have gone through your job post and see that I have all the skills set needed for your Flutter project. I have 8+ years of experience and can start immediately. My Strong specialties relat Thêm

$200 USD trong 7 ngày
(5 Nhận xét)
2.3
anedilko24dev

Hi. I read your description carefully and understood you are looking for. As a professional mobile developer, I have enough experience in flutter dart. I can upgrade your flutter version to the last version. Very inter Thêm

$250 USD trong 7 ngày
(2 Nhận xét)
2.6
chdlivemasters

Hello , I'm a senior mobile app developer having over 8 years of experience. I have developed lots of apps in the app store since then. My experiences are as follows: - Uber Style Taxi booking App Development - Soci Thêm

$500 USD trong 7 ngày
(8 Nhận xét)
2.1
myluckreshaan

Hi, As per your project need, I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. ✔️ I want to ask soo ma Thêm

$140 USD trong 7 ngày
(2 Nhận xét)
2.0
Actisoft2017

Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you

$140 USD trong 7 ngày
(2 Nhận xét)
1.4