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.

Habilidades: Android, Mobile App Development, Java, Arquitetura de software

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Acerca do Empregador:
( 4 comentários ) Kraków, Poland

ID do Projeto: #31015525

59 freelancers estão ofertando em média €1267 nesse trabalho

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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 Mais

€850 EUR in 15 dias
(123 Comentários)

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 Mais

€1500 EUR in 25 dias
(36 Comentários)

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 Mais

€800 EUR in 30 dias
(49 Comentários)

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 Mais

€1000 EUR in 20 dias
(19 Comentários)

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 Mais

€1500 EUR in 29 dias
(29 Comentários)

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 Mais

€2185 EUR in 17 dias
(14 Comentários)

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 Mais

€900 EUR in 7 dias
(21 Comentários)
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(50 Comentários)
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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 Mais

€1125 EUR in 7 dias
(8 Comentários)