Đã Đóng

Secure chat with blockchain technology

I want to create a secure chat based on the blockchain.

[login to view URL] this is a project opensource [login to view URL]

I need exactly this project on android and ios.

I just need to change all the logos and things for my company.

And take away some things.

I want the wallet to have the same as that app and also be integrated with the keycard.

Check this video [login to view URL]

It's the app working and I put some blue and red squares on it.

The blues are the parts I want to change.

The reds are the parts I want to remove.

But the rest of the app in terms of operation would be the same.

Suddenly the only functionality that I would like to add is like a license or something that people have to buy from me every time.

To be able to use the app and I thus earn money.

Kĩ năng: Blockchain, Encryption, Web Development

Xem nhiều hơn: secure chat room, create secure form, create secure sign login script, create secure sign login script php mysql, secure chat vbnet, secure chat system, create secure online database, create secure online forms, create secure ftp server using, create secure login php database, joomla create secure user login accounts, create secure website upload files, create secure live webcam website, create secure login script, create secure login page godaddy site, create secure login section php, create secure sign forms, want create web based dictionary, is blockchain technology secure, secure iot communication using blockchain technology

Về Bên Thuê:
( 3 nhận xét ) Medellin, Colombia

ID dự án: #30180196

17 freelancer chào giá trung bình$889 cho công việc này

(67 Nhận xét)
7.2
rabdievsergey

Hello. Thanks for your posting job. I have read your description carefully and everything is clear. I am Blockchain and Backend expert, so have rich experience in this area. I've completed a lot of Defi and DEX project Thêm

$750 USD trong 7 ngày
(5 Nhận xét)
4.7
AzzkaNoor

Hi. Experienced developer's here, with 4.5 years of experience in blockchain development. I have developed numerous scalable, secure and SaaS driven cloud-based applications. Upon reading the project details, I would l Thêm

$750 USD trong 20 ngày
(2 Nhận xét)
4.4
elky01

✋ Hi I am the right developer you are looking for. I am an expert in blockchain, solidity, [login to view URL], geth, infura.... I'm interested to hear more about your project. If you award me the project I'd be very happy to dis Thêm

$500 USD trong 7 ngày
(3 Nhận xét)
3.6
MiladinDevelop

Hello Thanks for your kind care.I've just checked your requirements carefully. As a fullstack developer who has 10+ years of experiences in Programming, I have much experiences in Blockchain Technology and full stack d Thêm

$500 USD trong 7 ngày
(1 Nhận xét)
2.4
lazardevobr2

Hello. I've just checked your post carefully. I'm a senior full-stack developer with 5+ years experiences in Website&app development related with Blockchain. In particular, I had special talent in SmartContract/FrontRu Thêm

$1200 USD trong 15 ngày
(1 Nhận xét)
2.0
Josedome

MASTERS IN SOFTWARE ARCHITECTURE, EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, DEAR EMPLOYER, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS as this is my ar Thêm

$250 USD trong 7 ngày
(1 Nhận xét)
2.2
anastasiaarylina

Hello. I read your project description carefully and very interested in your project. I am a strong blockchain and cryptocurrency developer and have good experience in Ethereum, ERC20, BEP20, Solidity, Truffle, binance Thêm

$500 USD trong 7 ngày
(1 Nhận xét)
0.6
adamovicivan464

hello I ready to work for you Please feel free to contact me, and will be waiting for more details about your project. Best regards.

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
AndreyDubakov

Hello. Thanks for your job posting. I just checked your project carefully. So it is very motivated and interesting for me. It is an ideal match for my skill and experience. I have rich experience in Blockchain. If you Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
zimenkoilya2

HI i read your detail and can support you with my blockchain experiences. Create token and apply gas. for this, it need solidity and smart contract. Can do it and will complete your project on time. Good regards, Ilya

$500 USD trong 10 ngày
(0 Nhận xét)
0.0
(0 Nhận xét)
0.0
charlespiaocn

Hi, how are you? I am expert for building nft marketplace like rarible or arcblock and crypto token, crypto exchange site development and background trading bot. I am worked for the following things : Web: kbasemarket Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
anouphimmasy

Hi Hope you are doing well. I have read your job posting with great care and interest. I am confident that my skills make me a strong candidate to fulfill the creative needs of your Project. As a senior developer, Thêm

$555 USD trong 6 ngày
(0 Nhận xét)
0.0
gredinskaadara

Hello I have read requirement very carefully and i can complete it perfectly in short time. I am a new freelancer, But I am very confident with my skills and I have rich experience in these fields. I can use the Block Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
suhanikhare1992

Hello, As a highly skilled designer and developer with 8+ years of working experience in the industry, I read your job post and am willing to discuss more the requirements. I have rich experiences in various technolog Thêm

$350 USD trong 10 ngày
(0 Nhận xét)
0.0
blagoK7

Hi. I am Konstantin from Russia and specialized Blockchain developer. I am a strong blockchain developer and have good experience in Ethereum, ERC20, BEP20, Solidity, Truffle, binance, etc DAPP and trading bot develop Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0