Calculator Android App with equation solver

$250-750 USD

Completed

Posted

over 5 years ago

$250-750 USD

Paid on delivery

Calculator is an light-weight Android native app (please don’t give offers for Unity development) featuring: App needs to be below 10 MB and support maximum amount of Android OS devices and resolutions, smart phones and tablets. All UI needs to scalable, use as little images as possible. Main features: Basic calculator Operations: + - % x ( ) Scientific calculator operations from basic calculator plus log x2 square power sin cos tan % Equation Solver See the Equation Solver in following apps as reference [login to view URL] [login to view URL] Calculator DOES NOT feature taking photos, image recognition. For the equation solver user must enter the equations manuallly. Please use existing open source equation solvers. Calculator must include: Crashlytics by Google Firebase by Google Google Analytics Appsflyer (for mobile attribution tracking) AdMob (with mediation of Facebook Ads and Applovin) Calculator will show static interstitial ads at start, at exit and native banner at equation result screen. See Calculator Plus app as reference. Menu will include: Themes (app will offer 3 different classic color themes, see CalcU as reference) About us (just popup with copyright and app version) Remove ads (one single IAP to remove all ads) Privacy (GDPR screen, can use the Google Consent SDK to collect GDPR consent) App UI design to be based on CalcU app [login to view URL] Developer to provide all images for the app. We’ll require full source, as well as distribution ready APK. App will be in English only but need to be developed to later allow language support.

Android

Mobile App Development

Project ID: 18055094

About the project

35 proposals

Remote project

Active 5 yrs ago

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Awarded to:

@mersaad90

I've carefully gone through your job requirements with great interests. After reading over your application this looks like a perfect fit for my skill sets. I promise the TOP QUALITY and I will try my best for your success by creating world-class application. I am open to start work immediately. If you hire me, I will do my best and bring you excellent result. Let's discuss more, Thanks. Past projects: [login to view URL] [login to view URL] [login to view URL]

$1,117 USD in 20 days

5.0

(48 reviews)

6.4

35 freelancers are bidding on average $742 USD for this job

@HugeWave

Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and you can review my past experience and projects here. As you see , We have good experience in this field.. We have developed lots of mobile app and websites last time .. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I provide full service and do my best for you. Let's built Business relationship together. Regards Lee

$588 USD in 10 days

5.0

(111 reviews)

9.0

@Yugene90

Are you looking for an excellent Android developer for your calculator app? I can provide you the perfect quality work based on your requirements. Please provide me more details and let's discuss together one by one. Thank you.

$588 USD in 10 days

5.0

(80 reviews)

8.4

@wuyong2020

Hi, Hope you are doing well! I am mobile expert and have experienced a lot with Android & iPhone app development. This project is very interesting for me and perfect fit with my skills. I am available now and can start immediately. Hope to work with you. Best Regards

$588 USD in 10 days

5.0

(73 reviews)

7.8

@monitrix

Hi there, Scientific calculator for android will be created within the committed time and all the listed functionalities will be provided with in the committed time. Lets discuss over chat. Thank you

$1,000 USD in 15 days

4.6

(55 reviews)

8.0

@AwaisChaudhry

Hi there, I have checked the details I have rich experienced with Android, Mobile App Development. Please initiate chat so we can discuss this job.

$555 USD in 10 days

5.0

(36 reviews)

7.4

@AImobile

Dear sir I have many experience in mobile development. You can check my skills by reviews. i hope to work with you for long term. Thanks.

$555 USD in 10 days

4.9

(44 reviews)

7.5

@NeoNoXtraOrdnry

Dear Sir, will the calculator only solve with 2 unknowns or it can be more? Please let me know if you would need this app in iOS too.

$800 USD in 10 days

5.0

(32 reviews)

7.3

@sunnysmile911

******** Here is the right developer for a successful project ******** Dear Client, I wanted to reach out because I've been a fan of your project description. I am a talented android developer with 7 years experience in java programming. I will do my best to provide high quality code and perfect result. I want to work with you for long term with ongoing projects too. Let me know if this sounds interesting and I'd be happy to work with you. :) I am ready to start work right now! Xingjun

$588 USD in 10 days

5.0

(52 reviews)

7.0

@espsofttech

Hello there, We Create Native Calculator Android App with equation solver with Android Studio, because if we need Quick and Fast loading Application, there is a lot of Feeds, we need to go with Native Application its perform better than any hybrid application. We Start User Interface Designs once you award me, than we send you all designs for approval, than get your feedback and do changes according, designs get approved than we start integration with android studio, and start creating API with PHP / WordPress Developer and integrate with App Designs. we done job as we bid in freelancer Time Frame and Price. We Use JSO + XML for API and front end we create with Angular JS with Native application development Using Android Code with compatible all devices and Tablet, with Quick loading feeds. First We Create a User Interface (UI) for all screens of Mobile and Tablet, Once you approved than we start Creation of API with your futuredanger website SQL, all Menu and Feeds Show in Apps Screen. We Create Json (API) and XML for Data Passing, All Pages Come with Web Services (XML Files) so our App working Fast and smooth, We Give Google, Twitter, Facebook Login / Signup for user. Indeed we have strong IOS/Android developers in our team. We have all the necessary experience to provide you with an out of the box solution of high quality. Best Regards Adam

$555 USD in 10 days

4.9

(30 reviews)

6.9

@Beauty1409

Hi, I am having 5+years of experience in android application development. Also, expertise in Android Studio, Java, Web services API's, Back-end & graphic design. Thanks

$750 USD in 10 days

4.9

(59 reviews)

6.4

@lazermann

Hi! My name is Ihor, I will be glad to help you with your app. I specialize in Android development for 3+ years. Feel free to contact me any time to discuss details.

$833 USD in 10 days

5.0

(22 reviews)

6.0

@martyb125

Hi, there. I read your description and I know what you want exactly. I'm a professional mobile app developer have rich experience and knowledge in Android App Development, I'm very interested in your project. Also, I have good experience in app optimization. If you want, I will develop your calculator app in short term. I think, we can discuss more about the project in details. Best Regards.

$500 USD in 10 days

5.0

(11 reviews)

5.8

@gsala81

Hi I can deliver a calculator app with the features requested in a short timeframe. Please contact me via PM to discuss any details before start.

$500 USD in 15 days

4.9

(6 reviews)

4.6

@justdotweaks

Hello, I have genuine skills in *PHP MVC frameworks such as Wordpress, Laravel, Magento*. *Ruby and Ruby on Rails *Angular, React JS, Node JS. Don't worry about basic technologies like *HTML, HTML5, CSS, CSS3, Javascript, jQuery and Twitter Bootstrap*. Now I specialize also in * mobile development. Native and Hybrid apps.* * Image Processing, Neural Network* I am mastering *English* course and sure that you will be utilizing my professional and technical skills developed through past work experiences. Feel free to contact me anytime. Thank you a lot.

$555 USD in 10 days

5.0

(1 review)

3.8

@umashankarpandey

can you share idea ? 6+ year Exp in given skills Dear Client we review your project we can do it and start it from today can we have a discussion over project to get more info and clear requirements please reply me i am waiting for your response

$555 USD in 10 days

5.0

(1 review)

2.9

@nikspatgiri

Hi Sir/Madam, we have a professional experience IT Industry For last 10 years. Moving forward,i have read your requirement and me Ready to work with your company with full of dedication. I’m very excited to assist you in making your successful – please feel free to contact me directly to discuss this post further. can we have a technical discussion to gather your proper requirement before we move forward and give you the proper estimation regarding time frame and costing. Thanks & Regards Nikita

$555 USD in 10 days