Develop calculator for iPhone and iPad


What is the potential cost to develop an iPhone calculator with the following features:

-Scientific Calculation


-Currency Conversion

-Linear equation

-Quadratic equations


-Calculate with degrees or radians

-Assign values to variables

-Unit conversion

-Base calculation and conversion

-Save custom formulas

Please Ignore the displayed budget on this project and send me your own quotes in the format:

iPhone = $$$ + ETA

iPad = $$$ + ETA

Android mobile = $$$ + ETA

Android Tab = $$$ + ETA

Important Note: Designs shall be provided in PSDs, as a result I expect development quotes only.

Skills: Android, iPad, iPhone, Mobile Phone, Objective C

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Project ID: #5233942

53 freelancers are bidding on average $2556 for this job


Hi, We have reviewed your requirements mentioned in project description. We have a very good skill set in iPhone, iPad, Android and Web Development.. We already done many heavy rated application. We also want t More

$1546 USD in 30 days
(110 Reviews)

US$1500/Each I will assign 2 Dedicated developer and 1 Graphic designer and they will send you daily work report and 2 times video updates in a week. Check our mobile work portfolio http://www.seemcoderstecno More

$1546 USD in 30 days
(78 Reviews)

Greetings! I have been through with your job posting and I am very interested on your project. Please review my recent projects that are most like this one at the end of letter. I have 7+ years of experience More

$3092 USD in 15 days
(90 Reviews)

Hello, Expert mobile application developer. I have huge experience in developing Business as well as Game applications. I can surely help you with your application requirement. I'm developer myself and i have 35 More

$2886 USD in 35 days
(29 Reviews)

Please share PSD and we will provide you exact estimation iPhone = 1500 + ETA iPad = $$$ + ETA Android mobile = $$$ + ETA Android Tab = $$$ + ETA

$5154 USD in 30 days
(46 Reviews)

Greetings from AppStudioz! We've gone through the requirement details and shall provide you our understanding, project plan, timeline & cost estimation for the project after a complete analysis. I would like to i More

$1551 USD in 15 days
(11 Reviews)

Hi RalFxify, Iphone = 600$ Ipad = 600$ I'm interesting with this project. I have a demo for you. If you like this, please contact me. I'm online 18/24h per day. Please see my demo image below. http://www.mediafire More

$1237 USD in 15 days
(15 Reviews)

Hello, Greetings !! Below would be the estimation : iPhone = $1760+ 22 Working days iPad = $1440 + 18 Working days Android mobile = $1660 + 20 Working days Android Tab = $1290 + 16 Working days. If you awa More

$6268 USD in 35 days
(12 Reviews)

Tentative Estimation iPhone = $ 1900 iPad = $ 800 Android mobile = $ 2500 Android Tab = Free of cost Total development time = 35 to 40 working days

$5363 USD in 40 days
(7 Reviews)

Hello, We would like to confirm our interest in this opportunity. We have developed several end-to-end web and mobile apps for our clients in US and Europe, and can share references with our proposal. We have de More

$6597 USD in 45 days
(47 Reviews)

Dear sir. I have many experiences about mobile apps and games. You can guess my skill after check my portfolio. Let's discuss in detail via interview. Best regards. Huiming

$3092 USD in 25 days
(77 Reviews)

Hi, I have read your requirement carefully. I am an iPhone | Android software expert with rich experience. I have done many successful iPhone | android apps and games: single, multi-player, cocos2d, unity3d. A More

$2989 USD in 12 days
(14 Reviews)

Hi Our team have been developing Mobile Apps & Games since 2007 As far as Mobile Projects are concerned ,nothing is problem for our team We are always ready Waiting for hearing from you Best regards

$1551 USD in 10 days
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Greetings, The expected time for completion of your project is: - the iOS (iPhone and iPad) native application - approximately 6-7 weeks and the cost is $6000, - the Android (Phone and Tablet) native applicati More

$12371 USD in 70 days
(18 Reviews)

Hi, I'm an expert ios and android app developer with 5+ years of experience. I am an expert in Native Android SDK,objective c, HTML5, Database(MySQL,MSSQL),CSS,DHTML,JQuery,etc. I believe my skills would be ideal More

$3092 USD in 3 days
(18 Reviews)

I have much experience to develop iOS app. Also I have great UI designer. So I can delivery high quality product more quickly than others. Already I made many projects. Here is the links that you can reference. More

$2061 USD in 10 days
(39 Reviews)

Warm Greetings Hope you are well. I am sure something really important is keeping you engaged. Interesting Project .I have carefully checked your project details but the project is not 100% clear, so before we More

$4639 USD in 90 days
(8 Reviews)

Hi, We are a professional App development company, Krify Innovations. You can check our portfolio at After reviewing your information, We'll provide you a professional and eye catching Design for iPh More

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Hello, Pleased to see your project posting. I've gone through your project details and hereby I'm outlining my understanding about your project Title: Calculator app === Features === - Scientific Calculatio More

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Dear Hiring Manager. After read your job description carefully, I'm very interested in your project. I’m high-skilled Mobile App Developer with rich experience in various kind of iOS Frameworks, Facebook/Twitter/Go More

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