Desenvolver um aplicativo para o Android

Анульовано Опубліковано %project.relative_time Оплачується при отриманні
Анульовано Оплачується при отриманні

We need a quote to develop an APP for this online calculator: [login to view URL], we already developed the calculator for websites, now we need to move it to an APP, design will be provided by us, databases and programing are already working for the web calculator.

The calculator functionality is very simple, we have a table with data (see attached) and on the frontage we have some fields, once user fill out the form it submits and send the results based on the table. no complex calculations are made.

You do not need to program or develop the calculator as such, we need only need the APP interface for download on mobile phones.

APP Details

Creating Calculator webapp for iOS (iPhone and iPad) and Android platforms (tablets and smartphones); development of relational databases, application approval from the Apple Store and Google Play, . The APP must be functional on all devices with Android operating system version 4.1 r, and iOS versions 7.0 or higher for Apple devices. The APP will have PAYPAL payment available at the end of the calculation. (You may test the online calculator to see how it works)

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This is a project for a application that closes tomorrow june 3 at 2 PM. Need if possible send us a quote or estimate of the overall cost of this APP, we need a competitive price according to the work to be done, for now would be only an estimate and if the proyect goes to second stage and would look more detailed budget and project . APP is to be developed in 60 days.

1. develop both of mobile frontend UI/UX based on your graphic design and backend API.

2. will be in english and portugese. (language selection)

3. webapp for iOS (iPhone and iPad) and Android platforms (tablets and smartphones); development of relational databases, application approval from the Apple Store and Google Play, . The APP must be functional on all devices with Android operating system version 4.1 r, and iOS versions 7.0 or higher for Apple devices.

4. you can test the alredy working web app http://www.mecenasdavida.org.br/calculator/form_calculo2.php

The web already calculates using a table with 2000 cities, the table has the distance between the cities, depending of the distance there is a CO2 consumption, each CO2 value has a equivalent cost where the user can pay that value to compensate CO2 contamination. we have the formulas that make the calculations alredy programmed

test it please http://www.mecenasdavida.org.br/calculator/form_calculo2.php, write por example cities, rio de janeiro and sao paulo, then click on CALCULAR. once you calculate it, it gives you a value in USD, then the user can pay using paypal and that is all. he is paying to compensate the CO2 contamination he produces while traveling by plane, so that money will be used to plant trees in brazil.

you can also add morte cities for the calculation (multiples trips) if you click on the button "called adicionar voo ou conexao"

bottom line: we just need to have same calculator in a APP that peolpe can use in their smartphones

Android iPad iPhone Mobile App Development

ID Проекту: #7787590

Про проект

24 заявок(-ки) Дистанційний проект Остання активність Jun 8, 2015

24 фрілансерів(-и) готові виконати цю роботу у середньому за $1196

fashionMobile7

Dear sir. To get me in here, will be one of your Gold. I am a high quality and top mobile developer. I have rich experiences in developing mobile app for over 5 years. Before felling in love with mobile apps, I had wor Більше

$736 USD за 10 дні(-в)
(47 відгуків(и))
8.2
mobileservice001

Dear, sir! I've checked your job description carefully. I 'm very clear what you want to do and thus i can finish your app with high quality within your deadline. But before i start your work, i'd like to ask a fe Більше

$526 USD за 10 дні(-в)
(47 відгуків(и))
8.0
qitsol

A proposal has not yet been provided

$2631 USD за 20 дні(-в)
(59 відгуків(и))
8.1
mitss

hello i checked your given requirement details and tyour running online calculator website. we develop your native ios and android os app. here please check our developed online calculator app features https://i Більше

$4123 USD за 45 дні(-в)
(110 відгуків(и))
8.0
Jinlong777

A proposal has not yet been provided

$555 USD за 10 дні(-в)
(15 відгуків(и))
5.7
dingxudong

HI! In reviewing your project description, I was excited to learn that you are looking for an amazing and reliable mobile app developer to make your idea come to life. And your job really caught my eyes because my ex Більше

$526 USD за 10 дні(-в)
(9 відгуків(и))
5.5
geekydhaval

Hello sir , the app looks pretty simple and interesting , i can develop it for you using android material design as the design is very important to you. All i will need is evrything in english. So that i can understand Більше

$555 USD за 10 дні(-в)
(15 відгуків(и))
3.8