App serial number function added to existing app

hi, we have an existing app for colouring books, we need to have serial number recognition built into it. We would then put a serial number on each book, they input it into our app and the app is activated.

We already have the full app, just need to recognise, buy and host the serial numbers.

please say serial app to show you know


Umiejętności: Programista aplikacji

Zobacz więcej: scan vin number app, vin number app iphone, iphone vin number app, vin number app android, app purchase function, private number app blackberry, call different number app, call number app iphone, serial communication app

O pracodawcy:
( 16 ocen ) bexhill, United Kingdom

Numer ID Projektu: #14405820

74 freelancerów złożyło ofertę na średnią kwotę w wysokości $1269 do tego projektu.


----------------Hello----------------- **Let's built successful project together** This is my profile and please check my profile .. As you see , I ha Więcej

$1116 USD w ciągu 1 dnia
(44 Ocen)

Let's go together for your project. How are you today? I am a full stack developer who has 8 years experience in mobile and web development and am here working with my team. I will always deliver you error-free Więcej

$1500 USD w ciągu 25 dni
(27 Ocen)

Dear, Sir. Nice to meet you. Thank you for taking time to read my proposal. i can add serial number functionality to your app. I am always asking to my clients, "Are you 100% satisfied with my work? If not, pl Więcej

$1500 USD w ciągu 10 dni
(19 Ocen)

Dear sir. I am a professional mobile app & web developer with 7+ years rich experience. I also have been certificated mobile skill tests in here I have developed many applications such as social dati Więcej

$1116 USD w ciągu 1 dnia
(18 Ocen)

How are you today? I am a full time mobile developer with 5+ good experience I can start your project from now on if we meet agreement. Please contact me for discussion, i am always ready to discuss about your proj Więcej

$1057 USD w ciągu 1 dnia
(19 Ocen)

Dear client I have carefully gone through your job description and so I am very interested in your project. "Correct implementation for requirements + Fast Speed + Top Quality + Time". This is my working style. Więcej

$1116 USD w ciągu 1 dnia
(14 Ocen)
$1116 USD w ciągu 1 dnia
(11 Ocen)
$10000 USD w ciągu 1 dnia
(37 Ocen)

Dear, Project Owner How are you ? Thanks for your job posting As I am a mobile expert, I can implement your project perfectly. I have rich knowledge and experience in Mobile development, but I will demonstrate i Więcej

$1116 USD w ciągu 1 dnia
(11 Ocen)

Dear Client I have expertise over here so i can full fill your requirement at expert level !! Kindly allow me to work on this so we can move forward accordingly !! Regards : Mithu

$1000 USD w ciągu 10 dni
(34 Ocen)

SERIAL APP Hi, Established in April 2006. 30+ team including 22 full time Mobile apps developers with diversified experience and growing. HTML5, Ionic, PhoneGap, IOS apps, Android apps. Relevant Skills and Experience Więcej

$1116 USD w ciągu 21 dni
(2 Ocen)

I hope you are doing great. These are apps what I worked before. Chatting app Więcej

$1500 USD w ciągu 1 dnia
(8 Ocen)

Hello, I have 6 years of experienced on mobile application and development web services I have gone through your project requirement specification and as per my previous experience with this I am capable to do thi Więcej

$15 USD w ciągu 1 dnia
(3 Ocen)

Dear Client Greetings Hope you are doing great !! Please have a look on my portfolio and profile. I have listed many successful projects in my work history area. So please allow me to work on this , you wi Więcej

$1200 USD w ciągu 1 dnia
(8 Ocen)

IOS application development Relevant Skills and Experience objective C Proposed Milestones $1116 USD - work

$1116 USD w ciągu 20 dni
(13 Ocen)

"Serial app" I am very interesting in your project and would love to have a chance to discuss project with you. Regarding Mobile development, i have many resources that accumulated for over 6 years. Relevant Skills an Więcej

$800 USD w ciągu 1 dnia
(10 Ocen)

As a talented and agile developer, I am confident I can exceed your expectations and complete your project on time and within your budget. Relevant Skills and Experience iOS&Android App&Game Development (Objective C/S Więcej

$1116 USD w ciągu 1 dnia
(2 Ocen)

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 requirement in more details Relevant Skills and Experience Android, Mo Więcej

$1500 USD w ciągu 25 dni
(2 Ocen)

Dear, sir. Nice to meet you. I am a mobile developer by profession and expert. I have developed many apps for 7+ years and uploaded it on app store and play store and so have the rich experience in this area. I hav Więcej

$1116 USD w ciągu 1 dnia
(3 Ocen)
$1000 USD w ciągu 12 dni
(2 Ocen)