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Android custom messenger


need to create simple android messenger. It does not have to support sending icons/images/sounds - just pure text messages. This jobi is only to create android app. Any ui/ux part is done. Only backend will be provided

Key points:

1) Registration by phone number.

User after installing application should be presented with screen with current phone number (should not fail if 2 sims in phone), checkbox for accepting rules and button for registering.

Once user accepts button, request to backend is send.

Application that show field to enter verification code sent vis sms. Perfectly would be to read that sms automatically (this could be postponed to phase 2)

2) Once account is verfified, all contacts are displayed from phone's contacts. Every contact could be clicked and then it will be possible to send message via API by phone number of this contact.

3) Application should listen for PUSH messages (via Firebase) and :

a) display messages if if it related to current chat

b) display push notification otherwise and navigate to chat when clicked.

4) In paritcular place there will be option to do in app purchase. More details only for seroious bids.

This is very basic description. There is extra functionality in this app but that will be shared privatly and I am aware bid might go up but having bids for the above let me choose corrcelty.

Job should be provided in incrementally way, payment done by milestones and after every milestone code is pushed to git repo (will be provided)

I expect longer cooperation if modifications or updates are required and if cooperation works well.

Kĩ năng: Android, Mobile App Development, Java, Kiến trúc phần mềm

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Về Bên Thuê:
( 4 nhận xét ) Kraków, Poland

ID dự án: #31015525

59 freelancer chào giá trung bình€1267 cho công việc này

(1026 Nhận xét)
(135 Nhận xét)
(89 Nhận xét)
(69 Nhận xét)
(113 Nhận xét)
(138 Nhận xét)
(17 Nhận xét)
(31 Nhận xét)

Hello there, I have build a similar project in my past experience so I have experience in CUSTOM MESSANGER ANDROID APPLICATION. I can develop your Custom Messenger Application as per your need. I am pretty sure that w Thêm

€850 EUR trong 15 ngày
(123 Nhận xét)

Good day, I’ve read your project requirements. I have a lot of experience in Native app development (Android). I am an experienced mobile app developer, with 7 years of experience in mobile app development knowledge. 1 Thêm

€1500 EUR trong 25 ngày
(36 Nhận xét)

hello sir so as I understood you have a backend. does it have any APIs or are you using Firebase? I have worked with Firebase in so many projects and just know hoe to work with it also you said the UI is done. is it d Thêm

€800 EUR trong 30 ngày
(49 Nhận xét)

Hi, I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience (Android ) Mobile App with development API web services where admin can manage the app from ba Thêm

€1000 EUR trong 20 ngày
(19 Nhận xét)

Hi, I have read the brief details on the job listing. I am a full stack developer with 6 years of coding experience specially with Java, Software Architecture, Android and Mobile App Development. I have worked with mul Thêm

€1500 EUR trong 29 ngày
(29 Nhận xét)

Welcome, I have checked your project(Android custom messenger) requirements. We are one of the best programming team on freelancer. Awarded "preferred freelancer badge" by Freelancer.com We have more than 127+ Clie Thêm

€2185 EUR trong 17 ngày
(14 Nhận xét)

Hi there. I’m professional and experienced Full stack, Mobile Apps developer. I’m interested in doing this project by following your complete requirements. Come in private Chat to start the project as soon as possibl Thêm

€900 EUR trong 7 ngày
(21 Nhận xét)
(21 Nhận xét)
(31 Nhận xét)
(50 Nhận xét)
(21 Nhận xét)

Hi There! ❃ I will help you create simple android messenger with the following features: ▰ Registration by phone number. ▰ Once account is verified, all contacts are displayed from phone's contacts. ▰ Display messages Thêm

€1125 EUR trong 7 ngày
(8 Nhận xét)