Mobile Phone Jobs and Contests

Mobile phones are advanced nowadays and need new updates everyday whenever the need arises. If your business needs help with mobile phone technology, then you have reached the right place.
Do you have the experience and the ability to do mobile phone-related projects? Freelancer.com offers you a lot of mobile phone projects with clients who want help with creating mobile phone apps, a mobile phone database, a call recorder Java mobile phone or a Java application mobile phone, and creating a mobile phone tracking software.
If you are a mobile phone expert who can finish tasks with high-level standards and in a timeless manner, then this is the right place for you! Freelancer.com supplies mobile phone freelancers with thousands of projects, and clients from all over the world looking to have the job done professionally and settling for nothing but the best.
If you believe you can do that, then start bidding on mobile phone projects and get paid with an average of $200 per project!
Sign up and start earning
Sign up to start earning. Are you a Mobile Developer? You could be earning money working on these jobs!

Browse Jobs on Freelancer

Project/Contest Description Bids/Entries Skills Started Ends Price (USD)
Write an Android application Simple android project 8 Mobile Phone, Android Jun 28, 2017 Today6d 23h $135
Help In An Android Application I have an android application project and I need some help on this 6 Mobile Phone, Android Jun 28, 2017 Today6d 23h $23
Completing my prototype project using Angluar.js and Ionic Framework by adding and modifying some functionalities -- 2 these are the issues I need to be fixed on my cross-platform app. ix google login / user email login implement item creation tags and search functionality adding payment options / implement payment system > connecting braintree payments adding my account functionality user storage of favourites, purchased items in my account, payment history, billing details Must be able to work on this now. App made with angular and ionic. 3 Mobile Phone, Android, eCommerce, Angular.js, Ionic Framework Jun 28, 2017 Today6d 23h $144
iPhone and Android application in 20 days Please check the online doc to check the Detailed requirement. [url removed, login to view]!AnrnR4EfSvRlcNk_2UKzFqIxbfg Awaiting your soonest reply. main concern is the time we need to finish this in 20 days. 44 Mobile Phone, iPhone Jun 28, 2017 Today6d 23h $2542
I would like to hire a Mobile Developer i am thinking of creating a gaming app for both andriod and the app store. the app is basically a game in which the user taps on the screen to collect points in the form of numbers (with a counter on top). It should also include a banking system in which the user can buy in game currencies to increase the points they obtain in a certain time. these boosts should be stored in an inventory (so the user can use it when they will) and should come with descriptions. it should also contain a world wide scoring system, like a leader board, in order to determine the top three world wide players with most points. these top three players would be given prizes at the end of a certain time (maybe one month). These prizes should be advertised in a menu, with the prizes icon, beside the inventory icon and store. the background should be interactive. Every time the user clicks they should experience something new. In order for someone to play the game they need to provide their emails, so we can send them the prizes if they win. The game would be a free to download game. 18 PHP, Mobile Phone, Software Development, App Developer Jun 28, 2017 Today6d 23h $285
Money Manager Money Manager example link 1- [url removed, login to view] 2 - [url removed, login to view] Key features: - easy to use, clean and intuitive expense & income tracker - main screen calendar with quick month overview on expenses and incomes - interactive charts - useful for analysis on your spending - integrated calculator - do all the math you want without leaving the application - add image functionality - attach receipts or images with purchased products - helps you better identify your spendings - quick main screen overview on incomes, expenses and account balance - charts section with custom time reports - monitor and compare - custom reminders for recurrent payments / transactions - customizable list with available expense and income categories - category view - view your transactions grouped by categories - PIN code protection - world currencies - over 100 available currencies - currency format - decimal separator - customizable first day of week (Monday or Sunday) - data reset functionality - Google AdMob entegration banner or fullscreen 42 Mobile Phone, iPhone Jun 28, 2017 Today6d 23h $2232
Mobile Phone, Android Jun 28, 2017 Today23h 21m
Write an Android application Hi, We have an app on iOS today who connects to a web services (windows asmx) and perform few actions. we need someone to convert this app into an android app. We do prefer developers who does have ability to develop in iOS and Android as the iOS will be re-write latter on ! We do not work with ahead payments or awards before seem your capability of developments. (we had a lot bad experiences and we will not repeat it) BEFORE BIDING PLEASE WATCH THIS VIDEO and check if you can do the job of creating this for Android [url removed, login to view] 42 Mobile Phone, iPhone, Android Jun 28, 2017 Today6d 23h $630
Write an iPhone application Its simple 2 screens application. one will show dishes list which will be fetched from api and other screen will show complete detail. 22 PHP, Mobile Phone, iPhone, Android Jun 28, 2017 Today6d 23h $149
mobile app development Mobile app development both iOS and Android 6 Mobile Phone, Software Development, App Designer, App Developer Jun 28, 2017 Today6d 23h $381
Website for selling e-books and articles I need a responsive website. I would like it designed and built... it should have a back end section for uploading PDF designed e-books and articles which can be purchased from the front-end. users will need to create an account to make purchases but e-books can be viewed without signing in or creating an account. payment gateway will be integrated to make purchases using cards after payment users can download and open the files from within the app ie tap to download after payment and tap to open after download from within the app. it should be a responsive web and Android app 31 Mobile Phone, Android, HTML Jun 28, 2017 Today6d 22h $320
Hire an Android Developer home automation system using voice 10 Java, Mobile Phone, Android Jun 28, 2017 Today6d 22h $42509
Develop a game app for iOS and Android Looking for help to develop mathematics educational games for iOS and Android. Simple graphics are necessary. Scores for the games will be stored online (what requirements are needed?) and the player can play to try to better his /her high score, or compete against players in a multi-player environment, where the scores will be stored online too. 30 Mobile Phone, iPhone, Android Jun 28, 2017 Today6d 22h $417
ollwp -- 2 I need a responsive website. an iPadwl app. I already have a design for it, I just need it to be built. 7 Mobile Phone, iPad, HTML Jun 28, 2017 Today6d 22h $99
ollwp I need a responsive website. an iPadwl app. I already have a design for it, I just need it to be built. 3 Mobile Phone, iPad, HTML Jun 28, 2017 Today6d 22h $108
Simple APP for iOS/Android Hello, We already have an website mobile compatible. We want to have an APP that open this website. Thanks 24 Mobile Phone, iPhone, Android Jun 28, 2017 Today6d 22h $66
Mobile development I need an iPhone/iPad app. I already have a design for it, I just need it to be built. My name is Bobby Williams and my company name is Prodigy Sports Strategy Games. My focus is developing Sports strategy games for the iOS smartphones and iPads devices. I also want to focus on android devices. 64 Mobile Phone, iPhone Jun 28, 2017 Today6d 22h $7114
Bir iPhone uygulaması yaz Hi, i need a app for mobile. İts like a group chat. Users will join a room and they will write turn by turn. And inside this rooms we must have a admin for check users write. İf necessary admin can ban a user from room. In main menu we have room list and category for chat room. Users can choice or create a room. Create room settings. I will give you all the ui design. İf you are interested contact with me and i will give more detail. 15 Mobile Phone, iPhone, Android, WordPress Jun 28, 2017 Today6d 22h $318
Write an Android application Step 1 An application should read a barcode and send it to our server via API. Step 2 Receive server response with a list of the items associated with the scanned barcode. Step 3 Display all items received from the server and allow to user to pick one. Step 3 Once a user selects an item, open smartphone camera interface and take three pictures. Ask a user to confirm if it is ok to save the picture. If no, open camera interface and allow to take another photo Step 4 Upload photos to our server via API Step 5 Repeat the steps for every item received in the step 2 unless user choose to scan another barcode 82 Mobile Phone, Android Jun 28, 2017 Today6d 22h $632
Mobile Development -- 3 I need a freelancer to help me with Mobile Development , my budget is around Rp 100000 - 300000 IDR and I need this project to be done within 6 days 7 Mobile Phone Jun 28, 2017 Today6d 22h $34
Mobile Development -- 2 I need a freelancer to help me with Mobile Development , my budget is around Rp 100000 - 300000 IDR and I need this project to be done within 6 days 5 Mobile Phone Jun 28, 2017 Today6d 22h $19
Mobile Development I need a freelancer to help me with Mobile Development , my budget is around Rp 100000 - 300000 IDR and I need this project to be done within 6 days 5 Mobile Phone Jun 28, 2017 Today6d 22h $39
Android application we need android developer to write screen as per already build design . web service will be provided by us and developer will need to integrate web service into screen. approx 10 screen. can work on hourly basis also. 28 Mobile Phone, Android Jun 28, 2017 Today6d 22h $417
Write Private an iPhone application We need private iPhone App that would be capable to do: Step 1 An application should read a barcode and send it to our server via API. Step 2 Receive server response with a list of the items associated with the scanned barcode. Step 3 Display all items received from the server and allow to user to pick one. Step 3 Once a user selects an item, open smartphone camera interface and take three pictures. Ask a user to confirm if it is ok to save the picture. If no, open camera interface and allow to take another photo Step 4 Upload photos to our server via API Step 5 Repeat the steps for every item received in the step 2 unless user choose to scan another barcode Above the main steps only. A developer will be responsiable for design of user interface and hekp with deployment. 87 Mobile Phone, iPhone Jun 28, 2017 Today6d 21h $659
Write an iPhone application Looking for a dedicated iOS developer (Objective C specialist) to work with an app which is already developed. I need to enhance some features into it. Successful candidates will be provided with all other documents. KINDLY NOTE: The developer must be from Kolkata so that I can visit him/her physically. 6 Mobile Phone, iPhone Jun 28, 2017 Today6d 21h $119
Write an iPhone application Quran Mobile APP: APP Perpose: - Read Quran in groups. - Quran Reading test. - Hear quran from multi reader. APP Scope: 1- Administrator: - Can add, edit, view and delete users. - Can add, edit, view and delete groups. - Can view, delete users recording. - Can add and upload, edit, view and delete reader voices. - Can send notifications throw App to all users. - Can rate users reading and recording. - Can add note to user on pages. - Dashboard to view APP statistics. 2- Users with groups: - Can add, edit, view and delete groups. - Can send notification to his contact book to join his gorup. - Can join public groups. - Can record his reading throw pages. - Can chose reader to hear his voice. 3- Adding Gruops: - Can chose to read all Quran or from chapter to chapter or from page to page. - Can Chose if group public or private. - Can chose date to start the group. - Can Chose days to send notification to users what to read. - can invite users to group from his contact list in mobile. 4- Group owner: - Can view user's reading progress - Can rate users and hear thair recording. - Can make a notes on users reads. - Can send notification to his group users. - Can remove any user from his group. 6- User: - Can accept, deny or join to groups. - Throw reading users can make note on pages to themselves. - Can chose the reader from reader list. - Can record there reading to send it to group owner to rate it. - Can view group owner notes on thair reading. - Can left the group any time. - Can join to pubilc groups. - Can create group. Language and compatibility: - Android (Phones, Tabs). - Android V5 or newer. - iOS (Phones and iPads). - iOS V8 or newer. - Arabic/ English. Notes: - Holy Quran has 604 Pages need to add to APP. - Every reader had his own voice files seperated on Soras and chapters and pages. 105 Mobile Phone, iPhone, Android, iPad Jun 28, 2017 Today6d 21h $4602
Lets revolutionize the app market with simplicy with a touch of a button Looking for someone to help create an app that has a search button that randomizes names that is pulled from a geospecific area. Contact me directly for more information. Looking to hire someone by the end of the week. 24 Mobile Phone, iPhone Jun 28, 2017 Today6d 21h $167
Mobile development I need an Android app. I would like it designed and built. New complete app from scratch 46 Mobile Phone, Android Jun 28, 2017 Today6d 21h $573
Hire an Android Developer An android developer needed in Moscow, Russia (living space and office are provided) Salary: 50$ an hour 48 Mobile Phone, Android, Windows Phone, Software Development Jun 28, 2017 Today6d 21h $53431
Android App I need an Android app. I would like it designed and built. 7 Mobile Phone Jun 28, 2017 Today6d 21h $33
Write an Android application i want a simple Quiz game, it will be a multiple choice game, users should view a question, it could be an image(gif,jpg,png) or text, and they select their answer from the given options(four). if thy get it right, they move on to the next question, if not thy restart, back to level zero. i want to be able to update the questions, add, remove or edit. questions to should be pulled up at random, hard or easy level. just simple. 44 Mobile Phone, Android Jun 28, 2017 Today6d 21h $478
create an movie app for ios and android I want to create a movie app this app will play huge movies from the server. the Freelancer should finish the work with the time frame and any delay we will deduct 10$ for each day delay. 83 Mobile Phone, iPhone, Android Jun 28, 2017 Today21h 3m $2324
Mobile development I need an iPhone/iPad app. I would like it designed and built. Want to create an app for home automation, sending strings across wifi using a means of Udp 76 Mobile Phone, iPhone Jun 28, 2017 Today6d 20h $482
Create a simple App design a very simple app with 4 screens. update content over database or App Update attached a schema 60 Mobile Phone, Android Jun 28, 2017 Today6d 20h $89
Node JS and MongoDB - Developer (Longterm Basis) I am looking for an expert in [url removed, login to view] and Mongo Database app developer for several projects. 24 Mobile Phone, iPhone Jun 28, 2017 Today6d 20h $284
Write an Android application I need a simple android application made for me. 57 Mobile Phone, Android Jun 28, 2017 Today6d 20h $263
Android App I need an Android app. I would like it designed and built. 22 Mobile Phone, Android Jun 28, 2017 Today6d 20h $212
Design a coded ios and andnroid graphic files for my develoepr I want designs for my iOS and android mobile application, and these files should be coded files, so that my developer can easily place those files. in iOS I need files in swift file format. 15 Mobile Phone, iPhone, Android Jun 28, 2017 Today6d 20h $420
Lav en iPhone-applikation I need an app that can play music. You must be able to choose difference songs on a playlist. It must be easy to update with new music. Also the possibility to show drawings and text and easy to navigate. At this moment no interaction on the screen is necessary but must be prepared for that. 59 Mobile Phone, iPhone, Android, iPad Jun 28, 2017 Today6d 20h $409
Turn our website into a IOS and Android Application We have a new website: [url removed, login to view] (DO NOT CONTACT US THERE!) This website has a Customer "Log-In" portal with a few functions such as Meeting Room booking and Contact form. You can log-in with this test account and look around: ajeet@[url removed, login to view] 12345 (Please do not change the password) We need this "Log-In portal and it´s functions in an IOS and Android Application If you are serious about getting this project send us a budget, and a simple sketch of how it will look like and work here on freelancer or via e-mail if you prefer: [url removed, login to view]@[url removed, login to view] 92 Mobile Phone, iPhone, Android, HTML5, jQuery / Prototype Jun 28, 2017 Today6d 20h $754
Concept of a mobile app for presentation (design already made on paper) I just need a mobile application concept to be able to present it to more than 300+ stores in the world. The designs and idea are already made. The mobile [url removed, login to view] just needs to do me a concept app. and not a full. Thank you 60 Mobile Phone, iPhone Jun 28, 2017 Today6d 20h $495
Hire an Android Developer I need an Android app that I will be able to sell or at the very least offer on GOOGLE Play. I need someone with the experience to actually create the apk fully and work through. Experience with making apps work and submitting to google play would be helpful. The Primary Purpose of the Android APPLICATION is to provide detailed information for pricing and packaging for High Speed internet, Television products and security services. Most times clients never know the current promotions near there home and even not even know if they can get a service, I want my app to be able to show them current promotions near there home and they need to have the ability to place a order for free Quote to order from me 28 PHP, Java, Mobile Phone, Android, Marketing Jun 28, 2017 Today6d 20h $78
Write Midi Player Android App I need the midi karaoke app for android. My app need following functions. 1. user can select a song from list and listen midi, show lyrics, show pronunciation. 2. app must show per paragraph as highlight whenever user sing it. 3. user can setting midi parameters such as volume, sound effect, instrument effect during play midi song. I think u must analyze midi file structure to change midi sound effect. Please check and bid with "midi expert" text. Thanks. 63 Mobile Phone, Android, Music Jun 28, 2017 Today6d 20h $616
Mobile development I need a mobile site. I would like it designed and built. 24 Mobile Phone, HTML Jun 28, 2017 Today6d 20h $147
C++ developer for our Android SDK Need to develop c++ function to decrypt string with following steps. Steps: - Read app package name and license key (platform + expiry date) from [url removed, login to view] file - hex to bin convert sdk key - RSA 1024 decrypt converted license key using public key. - compare package name, platform & expiry date, and decrypted string and return TRUE or FALSE. - also will need sample code to call this method within other c++ method. Its a quick job so need it in 2-3 days max. Budget $100 or so... It should run the sdk and android app smoothly as earlier. 3 C Programming, Mobile Phone, Android Jun 28, 2017 Today6d 20h $130
Freelancer collaboration Hi, I am looking for a freelancer based in Gurgaon India who would like to collaborate with me and start a new company. 13 Website Design, Mobile Phone Jun 28, 2017 Today6d 19h $910
Android application UDP and HTTP Application has function of UDP broadcast and HTTP query. 1. Get its own IP(i.e.192.168.1.1) and use the broadcast address ([url removed, login to view]) to send out UDP message. Monitor to receive UDP response and get the IP address from the responded message. 2. Sent out http request to the IP getting from 1 and receive the response. The received message will have certain format and display the matched message to UI 8 Mobile Phone, Android Jun 28, 2017 Today6d 19h $31
Chess Trainer (Android/iOS) I'm looking for a developer (iOS/Android) for a chess trainer app. The app can be based on any existing chess source/engine/scripts. The app main feature is to be able to receive chess moves from the user, save them under a name in a library and then when loaded the player need to play those moves correctly against the app. Example: > Create Library: "Spanish opening" > Start Line: "Main Line 1" > play (move) the following moves on the board [url removed, login to view] e5 [url removed, login to view] Nc6 [url removed, login to view] > Save "Main Line" > Start Line: "Main Line 2" etc....... Now we have "Main Line 1" "Main Line 2" Main Line 3" etc.. all saved in the "Spanish opening" library. We now should have the option to load any "Line" from the library OR we can choose "TRAINING" (The main feature). Training will allow you to load a library, then give you the option of being white or black and then the app will go over all the lines in that library (randomly or in order or only selected lines) and play the saved moves. Examples: TRAINING > "Spanish Opening" > Black > Random > (Main Line 1 randomly chosen)> game starts with [url removed, login to view] if the user play ...e5 (the right move) the app continue with [url removed, login to view] etc.. if the the user plays any other move than ...e5 (incorrect move) the app will alert the user that the move played is incorrect and will restart the line. when the whole line is played successfully the app notify the user at the end of the line. There will also be a score keeping. You don't have to know chess but it is preferable if you do. there are some other side features that I will detail more before going ahead. Note: Generic automatic bids won't get replied to. 59 Mobile Phone, Android, Game Development Jun 28, 2017 Today6d 19h $813
automate third party ios app I need to automate a bunch of actions like text messaging, video/audio calling, file transfer, video streaming over third party app in iOS platform, between IOS devices or from IOS to Others. For example, such a apps like Whatsapp, Facebook, Youtube, Line, Instagram, Snapchat and more, and we have to do actions based on the list above for generating that sort of traffic for capturing. We look for a Linux framework to integrate Use Cases that consists on doing those actions on each third party app. 77 Mobile Phone, iPhone, App Designer, App Developer Jun 28, 2017 Today6d 19h $4578
Write an Android application I would like a system an estate to bill residents for monthly services as well as metered water billing and also allows users to log in and view their account and pay their bills using CCards or Local Mobile Money. At the same time allow landlords to log in and view their house accounts and monitor their tenants payment history. 81 Website Design, Mobile Phone, Android Jun 28, 2017 Today6d 19h $668
Showing 1 to 50 of 1187 entries
« 1 2 3 4 5 »