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License Keys for a C# program

36 freelancers are bidding on average $1014 for this job

Yknox

Dear employer. I am Jin.S, developer . I've just read your job posting and I'm very interested. I'm a certificated freelancer with almost 1000 good reviews from clients. I'm a Good C, C++,c#,Object-C, Video Stream More

$1250 USD in 20 days
(381 Reviews)
8.6
sumon355

Hello, As an experienced C# developer, i am very much interested to provide you a solution for your C# project to enable licensing. In fact, i already have a tool. If you want i can show you. Better let's discuss in d More

$750 USD in 7 days
(129 Reviews)
6.9
XeeChaun

hi. I have 5+ years of experience in C# development. I have already built licensing solutions for applications. here's one of my recent projects: ---( https://www.freelancer.com/jobs/project-16962903/ )--- I can show y More

$750 USD in 8 days
(84 Reviews)
6.7
Piao217

Hi I read your post with interest and I can handle it. I have developed many Windows desktop applications in various fields including Business system&User management&License management. Especially I have a very rich More

$800 USD in 20 days
(57 Reviews)
7.2
ITPyramid85

hello,how are you. i read your bid carefully. i am License Project expert and have full experience for 7 years. C#, C/C++ is my top skill and my interested skill. I can provide most quality and high fast. if you wa More

$1250 USD in 20 days
(5 Reviews)
5.6
eplanet

We will add a license key system to your program. We are a central India based software company with team of over 20+ developers having 9+ years of experience in developing Windows Desktop, Web & Android based appli More

$833 USD in 25 days
(12 Reviews)
5.4
bianyunzhi95

I hope to see you in chat. Though I am new to freelancer.com I am an experienced c# developer with full-stack knowledge and career. I have experience in creating licensing system for c# applications. I'm sure I can d More

$800 USD in 5 days
(23 Reviews)
5.6
sakhana88

I am highly motivated developer, experienced in C#/ website and software development. I have strong knowledge in the following technologies : 1 - C#, ASP .NET, JAVA, C 2 - Javascript, jQuery , HTML, CSS 3 - We More

$1250 USD in 20 days
(32 Reviews)
5.5
limillion819

Hi there. I am very interested in your proposal. I have much experience with reverse engineering and packing applications. As a professional .net developer, I ensure for a perfect ongoing project. You will never be More

$1000 USD in 10 days
(20 Reviews)
5.4
managonz

Hi, I am the developer of this licensing system: [login to view URL] I am a telecom engineer, with many years of experience building custom applications for my clients. I am an expert in .NET (C#, VB More

$1250 USD in 20 days
(7 Reviews)
5.3
qingbi53

Hi there,I see you're looking for somebody to add a License Key system to your c# project. I am expert in the following C++,C#, .NET,Software Architecture,Windows Desktop,Python,MySql,MS Sql,PHP,JAVA,HTML,CSS etc. I More

$777 USD in 5 days
(11 Reviews)
4.6
piotrfiliciak

I have experience with "License Keys" - especially cracking it... (but not only). Now I'm creating web-based system that identified browser and control it remotely. The main problem with lincensing program is to get un More

$1150 USD in 20 days
(2 Reviews)
4.4
dinhfreedom

Dear sir. Your project attracted my attention at first glance, because I've extensive experience in C# & License Key Programming. I'm really confident about your project, and very eager to join your project. If we h More

$1000 USD in 20 days
(5 Reviews)
4.2
dev7fares

Hello my name is Fares, I can get it done perfectly as you want let's chat when you are online, Thanks

$750 USD in 5 days
(14 Reviews)
3.8
visnevschi

Hello. Please take a look at my application where I integrated license key validation. [login to view URL] Also it's integrated with the payment platform [login to view URL] Let me know if you need somethi More

$1290 USD in 21 days
(2 Reviews)
3.0
daozi333

Hi, I have a lot of experience in C# development and have been working on application development for the past 10 years. And I had been made License Generator with c# and Audio Design Tool with WPF from Oct. 2016 to F More

$750 USD in 20 days
(2 Reviews)
3.1
VirtualBrainInc

Hello, I have briefly read the description on c-sharp-programming project , and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and budget as well. 1. We More

$750 USD in 20 days
(1 Review)
3.2
unikinfoways1

Hello Sir, I have read your requirement and understood that you like to hire expertise C# developer to add a License Key system to it. Will share you the example in chat over here. I’m pleased to inform you More

$772 USD in 15 days
(1 Review)
3.2
$833 USD in 5 days
(6 Reviews)
2.8
thebartowski

Hello sir, I was a private .NET worker for 7 years with Windows and UWP experience, I can modify your program and add a secure licencing module in short notice. Just drop me a message and we can talk.

$750 USD in 5 days
(2 Reviews)
2.9