Hire a Mobile App Developer

$250-750 AUD

Anulowano

Opublikowano

ponad 6 lat temu

$250-750 AUD

Płatne przy odbiorze

a chat app only works on android. The only difference is i need an extra button next to send button which will encrypt current view. On every chat view user must enter secret key to solve the encryption. As an example Sam and Paul must decide a secret key for their conversation when they are together and when sam open chat view app must ask him the secret key everytime ( key never saved) after sam push the send button app will encrypt the words and send it to paul when paul open the chat view he can only see the encrypted words. there must be a button on every conversation to solve the encrypted text. All chat must be saved on server with time and date based encryption. I mean app will take the encrypted text and do the encryption process again. if any questions please let me know. there must be an admin panel which written in php to manage profiles.

Mobile App Development

Identyfikator projektu: 15142902

Informację o projekcie

75 ofert

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Aktywny 7 lat temu

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75 freelancerzy składają oferty o średniej wysokości $856 AUD dla tej pracy

@HugeWave

-----------------Hello----------------- ***Let's built successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile. As you see, I have good experience in this field. I have developed lots of mobile apps and website, game etc. So I think we can discuss your project together. Please contact me and let's discuss your project together. I will provide wonderful project and qualitative code, also after complete, I will provide full service and do my best for you. If you contact me and working together, then you will see talented programmer. Let's built the business relationship together. Regards Lee

$555 AUD w 10 dni

5,0

(106 opinii)

8,9

@EliteSolution8

Let's go together for your project. How are you today? I am a full stack developer who has over 5 years experience in app development. I am here to help you get your idea implemented and working with my team. I will always deliver you ERROR-FREE and OUTSTANDING quality project in a timely fashion. Here you can check my profile on freelancer. https://www.freelancer.com/u/EliteSolution8 Contact to me today to discuss more! I look forward to hearing from you. Kind regards, CaiHong.

$555 AUD w 10 dni

5,0

(58 opinii)

8,9

@needman

Hi, Nice to meet you. I have read your proposal carefully and I am interesting in your job very much. Because I have developed so many android chatting app and etc. Relevant Skills and Experience I am an android developer and but also I have full experience backend api with php and so on. Keeping secret key in chatting is very great idea. So I hope you to hire me and so I can help you. Proposed Milestones $900 AUD - android app and backend api $600 AUD - admin panel

$1 500 AUD w 10 dni

4,8

(155 opinii)

8,5

@alexhong

CLEAN AND FAST SENIOR MOBILE DEVELOPER!!! Hello, Dear. I'm very interested in your job. I'm developing Mobile app to the order of clients for 6+ years. I have rich experience in development of apps. If you want me, I would provide excellent chatting apps you want. Let’s work together. I look forward to hearing from you. Thank you.

$750 AUD w 10 dni

5,0

(91 opinii)

8,3

@Champian

I see you want caht app with encryption I have gone through project description, but I would like to discuss to clear my understanding of requirements. Please PM me so we can discuss the req Relevant Skills and Experience Top rated developer on freelancer.com for Android and iOS App Development I have 10 years of experience in managing more than 200 projects in various technologies. Proposed Milestones $3000 AUD - milestones Additional Services Offered $1 AUD - I will provide you finished project after 3 monthsfree bugs support

$3 000 AUD w 10 dni

5,0

(38 opinii)

7,5

@monitrix

Hi, Consider me I am having an highly experienced team with me. Would like to discuss your requirement in detail. Check my profile ratings and reviews. ThankS Relevant Skills and Experience Mobile App Development Proposed Milestones $600 AUD - Release at work progress Additional Services Offered $1 AUD - 3 Months Free Support

$600 AUD w 10 dni

4,6

(50 opinii)

7,9

@esolzsales

Hello, Lots of things needs to be hashed out to build Android/iPhone app. If you are available right now then kindly let me know so that we can discuss a PRODUCTIVE discussion on FL chat. Relevant Skills and Experience We are the No.1 freelancing company and have more than 680+ reviews and ratings too. We have the best developer and designer team and have more than 14+ years of experience in different expertise. Proposed Milestones $5000 AUD - Undefined

$5 000 AUD w 10 dni

5,0

(11 opinii)

7,2

@Software9981

I am writing a proposal for your job.I have gone through the complete job description and placed the bid accordingly.I am really interested in this project as this is an area of my expertise. Relevant Skills and Experience Plugin, User Experience Design, WordPress, CSS , HTML, Javascript, PHP, YII, CI, Magento and so on.

$283 AUD w 3 dni

4,9

(21 opinii)

6,7

@gold2star

Dear Client. I have been working with mobile apps (native and hybrid) for many years. I read your description carefully and understand your requirements fully. I am really interested in your project. I am 100% sure i can satisfy your requirements perfectly. My iPhone, Android apps are uploaded to AppStore and Playstore (I will provide you link if you want) I can also build flexible mobile website. Main skill: Payment integration, Geo location service, Push notification, In app purchase, Database management, Graphic Design Cloud serivce: Amazon web service, Quickblox, Parse, Ejabberd, Openfire, Firebase Nice and familiar interface will greatly make you happy and I hope long term relationship with you Thank you.

$555 AUD w 10 dni

5,0

(32 opinii)

6,5

@zhangguimei

How are you? Nice to meet you. I am Senior Mobile(iOS, Android) App developer and I have 8+ years experience in Mobile App development with Web Service. I am able to understand your project requirements via chat and Call fully. I do my best for your Business Success and work with Reasonable Price and Time line. I am faithful to Client's project and My Goal is to build a Great Relationship with Clients. And I have plenty of time for working on your project and I can start to work from now. I hope you would give me a chance to work with you. Best Regards.

$555 AUD w 10 dni

4,8

(13 opinii)

6,4

@Websitemaestro

Hi, Thanks for the opportunity. I have gone through the details of your project and I find it well within my capabilities. Please spare a moment to discuss this project. so i can clear my questions Relevant Skills and Experience Mobile App Development Proposed Milestones $277 AUD - Milestone

$277 AUD w 10 dni

4,7

(14 opinii)

6,0

@eliteapps

Greetings, we have reviewed your requirement and we can add value to your app with our expertise in the chatting application domain as our portfolio combines a total of 100+ chatting applications. Relevant Skills and Experience Android & IOS app development chatting application Proposed Milestones $2000 AUD - Top level estimation

$2 000 AUD w 10 dni

5,0

(9 opinii)

5,6

@hawkscodeau

7+ years of experience in App development and designing, Android SDK, JAVA ,Android Development Webservices, , iPhone SDK ,Cocos2D,OpenGL ES, PhoneGap, HTML5, jquery, Please feel free to contact Relevant Skills and Experience Android SDK, JAVA ,Android Development Webservices, Cocoa Framework ,XCode ,iPhone SDK ,Cocos2D,OpenGL ES, Master Databases (MySQL ; SQLite), Geolocation (MapKit), PhoneGap, HTML5, jquery, Ajax etc Proposed Milestones $500 AUD - Cost

$500 AUD w 10 dni

5,0

(1 opinia)

5,7

@MaximizePlay

Hi, I am a professional App Developer, especially for Android and iOS (iPhone & iPad), with more than 10 years of experience. Relevant Skills and Experience Mainly Ionic, Android Studio, Unity 3D, PHP, MySQL, Firebase, Java and other. I'm new in freelancer.com and only have a few rating, but I assure you will get what you want if you award me this job Proposed Milestones $545 AUD - , the price are negotiable Look forward to hear from you, and if you need to see my previous work, just chat me.

$545 AUD w 10 dni

5,0

(12 opinii)

5,6

@hirenpatel221089

Client satisfaction is my number one priority. Most of my clients became very good friends of mine and it's my pleasure that they prefer to work with me on long-term basis. Relevant Skills and Experience Experience in Java ,XML ,designing, knowledge of Android\iOS, JSON, SqlLite, Web Services, Multithreading, Core PHP, CodeIgniter, Laravel,Payment Gateway integration, etc. Proposed Milestones $555 AUD - Initial

$555 AUD w 10 dni

5,0

(45 opinii)

5,4

@csinfotechorg

My name is Rana and I represent a company named CSI Infotech. We have a team of 40+ creative people and we cater the market of the Web & Mobile app design. Relevant Skills and Experience Our developers have an expertise in firebase, JSON, Material design, XML, APIS, Databases,Libraries ,UI/UX, push notification,Xcode, Building to Devices,Swift,Objective-C,REST and/or SOAP Proposed Milestones $555 AUD - we will agree with your milestone plan. Your invitation over a private chat will be highly appreciated. RS@CSI

$555 AUD w 10 dni

5,0

(5 opinii)

4,7

@suniljoshi151

7 yrs of vast experience in the field of Mobile App Development,Android,IOS Be free to ping for any advice Relevant Skills and Experience 7 yrs of vast experience in the field of Mobile App Development,Android,IOS MySQL, Ms-Sql, Mongo DB, Oracle, Java PHP, HTML, WordPress, Web development and management, database development Proposed Milestones $644 AUD - Cost

$644 AUD w 10 dni

4,4

(9 opinii)

4,9

@uplogictech

Thanks for sharing your requirement. As we are a team of 50+ highly professional experts with 7+ years experience especially in mobile development, I can assure you for a greater results. Relevant Skills and Experience As we have great experts in android platform, i can strongly assure that we can build your app as a dynamic one based on your requirements with top quality and to deliver on time. Proposed Milestones $800 AUD - completion on milestones Please do contact me for further discussions. I'm glad to answer any questions you may have.

$800 AUD w 10 dni

4,6

(4 opinii)

4,4

@Dominantsoftech

My name is Bharat. We are a professional team of 15 developers who are very good at building and designing websites. I request you to give us the opportunity to work on this job. Relevant Skills and Experience web design include n; interface design; authoring, including standardized code and proprietary software; user experience design; and search engine optimization. Proposed Milestones $500 AUD - delivery of the project

$500 AUD w 10 dni

5,0

(6 opinii)

3,8

@pixelagency1

Hello! My name is Alex. I checked your requirements and have a proposal as well as some questions that we should discuss. The price is negotiable. We will agree on the final quote after discussion. Relevant Skills and Experience We have 10 years of work experience and 520+ projects finished. We provide Full Stack web and mobile development services. Also we have great designers and Internet Marketing specialists in the team. Proposed Milestones $1500 AUD - Milestones will be discussed in private messages

$1 500 AUD w 10 dni