Pricing

Loved by Developers, Trusted by Enterprises

"Affordable cross-platform toolchain that works!" "Easy extension with third-party libraries, active developer support and attractive pricing..."

Chidiebere Okwudire

SMash ICT Solutions/Senior Engineer at Sioux, Netherlands

"Over 2 million active installations" "[A] mature, solid and reliable platform. It allows you to concentrate [on] developing your app, not platform specific implementations..."

Ram Nathaniel

CEO and Founder of MathUnderground, Israel

"I would advise to all developers to try it out today!" "Easy extension with third-party libraries, active developer support and attractive pricing..."

Lucky Oscar Masango

CTO at BOi Global Group, South Africa

"Going from design to working app is a breeze" "Codename One greatly reduced our development time and costs, while giving us the ability to deliver a custom experience in each platform when needed."

Fabricio Cabeça

Senior Developer at Pmovil, Brazil

"a true write once run anywhere solution!" "Codename One has proven to be a productive tool for us - a true write once run anywhere solution!"

Fabrizio Grassi

Chemetall, Italy

"Simply a great framework!" "[We had] some non conventional requirements and Codename One gave us good answers for all the challenges that we faced during app development."

Hélio Rugani

Sócio Proprietário, Brazil

"Fast and efficient" "Fast and efficient way to eliminate the hassle of targeting multiple platforms without resorting to HTML5!"

Rex Green

Vision24, South Africa

"I utilize my Java knowledge to deliver native apps" "I can deliver native apps for both platforms from a single codebase in half the time, at half the cost, with no need to hire anyone."

Gareth Murfin

Developer, Taiwan

FAQs

What is Codename One? How does it work?

Codename One is an open-source cross-platform WORA (Write Once Run Anywhere) mobile app development framework that lets Java and Kotlin developers build truly native multi-platform apps with high code reuse.

Apps are compiled down to native code for strong performance and smooth UX.

Is Codename One free? Is it open source?

Yes. Codename One is open source and can be used commercially and non-commercially with no royalties or restrictions.

The optional cloud build service includes a free quota and lets developers on Windows/Linux build native iOS apps.

What are the limits of the free version?

These limits apply to cloud builds only.

100 build credits per month.
1 build credit per build (iOS uses 8 credits due to Mac build costs).
8.5 MB user JAR size limit.

You can still use generated apps commercially. Paid plans mainly add higher quotas and advanced cloud features.

Can I cancel or change plan anytime?

Yes. Codename One includes a 30-day money back guarantee for paid purchases.

What payment methods do you accept?

Credit card and debit card through the Codename One secure signup flow.

For annual Pro/Enterprise subscriptions, SWIFT transfer and invoicing are available. Use the site chat to request a pro-forma invoice.

Are there limits on number of apps?

No. Pricing is per developer seat, not per app.

Will my app still work if I cancel subscription?

Yes. Built apps continue to work.

Cloud runtime services (e.g., push) require an active subscription.

Is source code sent to the cloud?

No source code is sent for normal builds. Cloud builds process compiled bytecode.

Native platform sources may be uploaded when required for native compilation.

Loved by Developers, Trusted by Enterprises

Chidiebere Okwudire

Ram Nathaniel

Lucky Oscar Masango

Fabricio Cabeça

Fabrizio Grassi

Hélio Rugani

Rex Green

Gareth Murfin

FAQs#

What is Codename One? How does it work?#

Is Codename One free? Is it open source?#

What are the limits of the free version?#

Can I cancel or change plan anytime?#

What payment methods do you accept?#

Are there limits on number of apps?#

Will my app still work if I cancel subscription?#

Is source code sent to the cloud?#