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ASP.NET Zero awarded as one of the best 5 application development tools by See the award
01 Pricing

Pricing

Let's start with ASP.NET Zero for your next project. Use it for 30 days. Not a fit? Full refund, no questions.

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REGULAR

$2,999

Buy Now

30-day money-back guarantee

Ultimate Plan Icon

ULTIMATE

$9,999

Buy Now

30-day money-back guarantee

  • All licenses are perpetual with 1 year of updates. Your applications keep running forever, with no deployment or server limits.
  • Renewal is optional and costs 50% of the license price at the time you renew. Without it you keep the source code you have and can go on developing and deploying. You stop receiving new releases and support. See FAQ for details.

What you are comparing this price against

Not zero. The alternative is your own team building the same foundation, and then maintaining it against every .NET release for as long as the product lives.

Build it yourself

  • Authentication: 2FA, LDAP/AD, OpenID Connect, social logins, session security
  • Authorization: roles, granular permissions, organization units, impersonation
  • Multi-tenancy: isolation, editions, subscriptions, Stripe and PayPal billing
  • Audit logging, localization in 11 languages, the whole admin UI
  • Tests, upgrade path, and the maintenance that never stops

Months of work before your product has a single feature of its own

Start on ASP.NET Zero

  • All of the above, in production since 2013, across 10K+ customers
  • Full source code: read it, change it, own it
  • A documented upgrade path, maintained against every .NET release
  • Your team writes the part that makes your product different

$2,999 one time, for a team of up to three developers

See the full build-vs-buy comparison →

Or compare it with AI-generated boilerplate and free open-source templates.

Not sure which plan is right for you?

Schedule a free 30-minute consultation with our team. We'll help you choose the best license for your project scope, team size, and technical requirements.

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Custom license

Contact us if you have a custom license requirement.

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Need a project?

Work with the team that builds ASP.NET Zero.

Need training?

Get your team up to speed with live sessions run by the people who build ASP.NET Zero.

Is ASP.NET Zero right for you?

A good fit when
You are building a SaaS product or a line-of-business application that needs what nearly every such application needs - multi-tenancy, users, roles and permissions, audit logs, settings, localization - and you would rather spend your time on the part that is unique to your product. Your team works in .NET with Angular, React or MVC, and you want to own the source code.
Probably not when
You need a prototype or an internal tool with one kind of user - a free template gets you there. Or the foundation itself is your product, or your requirements genuinely fit nobody else's model. If you want to compose an application from modules or build microservices, look at ABP Framework, from the same team.
Still deciding?
Build vs buy walks through the real options and what each costs. Create a demo to try every screen, or read the FAQ for licensing details.

Happy to Work With Customers from 120+ Countries

Here are some of our customers that have entrusted us with their brand.

Asp.Net Zero has been a fantastic tool for our company. It has a solid architecture, secure and very scalable, the support works well, the documentation is according to the developers needs, we have more than 1000 concurrent users and have no problems, the updates are very useful and keep a clean, updated and efficient code, my respects to the Zero team.

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Felipe González Arellano

CEO

Asincro

Chile

"A robust and scalable foundation"

ASP.Net Zero is an absolute game-changer for application development, saving an incredible amount of time and ensuring a robust, scalable foundation. The framework's design principles and structure guarantee that applications are set up correctly, making it effortless to support and scale as needed. ASP.Net Zero empowers us to build complex applications that would not be possible without the framework.

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Damir Skraban

CEO

Slovenia

"Easy to customise with great support"

It has quite good documentation, and easy to customise. It provide an excellent base to add functions to fulfil our need.

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Jian Y.

CEO

Computer Software

Sweden

"Excellent ASP.NET Core / Angular starting point for web applications"

I am very pleased with ASP.NET Zero. Of course, there are things I wish It either did differently or had for functionality. But it is the best starting point for web applications I have ever found. I fully recommend.

Joe Larson profile picture

Joe Larson

CEO

Computer Software

United States

Towards the end of 2016, when we researched ASP.NET Boilerplate and ASP.NET Zero deeper, we liked the framework a lot and we were amazed by the passion of Halil Ibrahim Kalkan. We trusted the project because it seemed a good idea and something like it was missing in Microsoft technologies. We are happy ASP.NET Zero became a successful framework and one of the most used technologies in the Microsoft environment.

Paolo Galfione profile picture

Paolo Galfione

CEO

Softwareuno

Italy - Borgoricco, Padova

ASP.NET Zero has truly been a game-changer for my development projects! Its built-in features, like user management and authentication, made setup incredibly fast and easy. The responsive templates allowed me to deliver polished applications without extensive design work. The documentation is clear, making troubleshooting a breeze. With seamless scalability, I can confidently handle both small and large projects. I highly recommend ASP.NET Zero to any developer looking to enhance their workflow.

Sk. Md. Shiblee Shahriar profile picture

Sk. Md. Shiblee Shahriar

CEO & Founder

ZamZamIT

Bangladesh

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