App serial number function added to existing app

Cerrado Publicado hace 6 años Pagado a la entrega
Cerrado Pagado a la entrega

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

thanks

Desarrollador de aplicaciones

Nº del proyecto: #14405820

Sobre el proyecto

62 propuestas Proyecto remoto Activo hace 6 años

62 freelancers están ofertando un promedio de $1294 por este trabajo

HugeWave

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$1116 USD en 1 día
(68 comentarios)
8.6
EliteSolution8

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 Más

$1500 USD en 25 días
(38 comentarios)
8.6
mithusamsukha

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 en 10 días
(44 comentarios)
7.8
Beautistar

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 freelancer.com. I have developed many applications such as social dati Más

$1116 USD en 1 día
(46 comentarios)
7.9
zhandong0217

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 Más

$1057 USD en 1 día
(35 comentarios)
7.4
smartmobile0317

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. Más

$1116 USD en 1 día
(14 comentarios)
6.3
sharmarahulraman

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

$1116 USD en 20 días
(42 comentarios)
6.3
hemanshusondhi

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 Más

$1116 USD en 21 días
(3 comentarios)
5.7
Champian

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 Más

$1500 USD en 25 días
(2 comentarios)
5.7
MobiApps21

Hello, I am full time available for your work. I read your description that you already have a app and you need to recognise, buy and host the serial numbers. I am a professional app developer with good skills. Más

$800 USD en 15 días
(1 comentario)
5.0
technorizen

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 Más

$15 USD en 1 día
(6 comentarios)
6.0
UnitedWebSpace

Nice to meet you. My name is Bryan Valencia. I am very interesting your project. I am Professional Mobile app(Android, iOS, Backend) developer who has a great experience. I would provide the Best Product and offer Más

$1000 USD en 10 días
(7 comentarios)
5.2
HuiYing210

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 Más

$1116 USD en 1 día
(2 comentarios)
4.9
BizVenture

Hello, man Relevant Skills and Experience Thank you for your job offer. I am the right one you want. I am passionate, energetic and sensible fast-developer. I have no problem to implement your job. So call me with no Más

$1116 USD en 1 día
(4 comentarios)
4.6
Yknox

Dear, I am Smile Song, Mobile developer in China. I've just read your job posting and I’m very interested. I'm a certificated freelancer with almost 600 good reviews from clients. Relevant Skills and Experience I have Más

$1855 USD en 1 día
(2 comentarios)
4.3
gopalvora

Best quality & Fast turnaround Over 7 years, I am working for mobile(native & web) and web programming. Relevant Skills and Experience I have very well experiece in the Android + IPhone + Mobile App Development. Prop Más

$1036 USD en 20 días
(2 comentarios)
4.0
yashtechsolution

Hello, I Am full time available on work. I have viewed your requirements and found our self the most appropriate for the project Please share all the requirement details across to me So i can go through it and st Más

$1000 USD en 20 días
(6 comentarios)
5.6
JinTaiZhe

Hello sir! Serial App Project I know I've read your job description very carefully and I'm sure to build your idea without failure. We 're team of 23 guys of all sorts of experts Relevant Skills and Experience - Objec Más

$1500 USD en 30 días
(2 comentarios)
3.6
vranjan

Hi, We are excited to see you on our profile. 3iLogics is a leading developer of Mobile Applications ( Native & Hybrid), Multi-player Games (Unity 3D) and Responsive Websites (Open Source, PHP, ASP ) for all popular Más

$625 USD en 1 día
(1 comentario)
3.3
xiaosoft

Thanks for your job posting. Your job posting caught my eyes. I'm an expert of your field. So I'd like to discuss more with you. What I provide for you: -24 hours service. -High quality. -Strong well known t Más

$1116 USD en 1 día
(1 comentario)
3.0