Codename One vs JCode
Codename One
codenameone.comJCode
github.comSide by side
| Figure | Codename One | JCode |
|---|---|---|
| Price from | $25/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 8 | 1 |
| Spec score · Mobile Development IDEs | 9.3 (#1) | 7.5 (#28) |
| License | The framework is licensed GPLv2 with the Classpath Exception and permits commercial use without royalties. | JCode is licensed under the MIT License, which the repository says permits use, modification, and redistribution under its terms. |
| Product | Codename One is an open-source cross-platform framework for Java and Kotlin developers to build native apps from a shared codebase. | JCode is a native Android IDE for coding, building, and running projects entirely on-device. |
| Security | The security guide documents secure storage, encryption, certificate pinning, device integrity checks, and cryptographic APIs. | Marketplace .jext packages are downloaded and verified by the app before installation. |
| System requirements | The hosted workflow can build native iOS apps from Windows or Linux because the required Mac toolchain runs in Codename One's cloud. | The app requires Android 13 or later (minSdk 33), and the release build targets arm64-v8a. |
Plans
Codename One
- FreeFree
- FreeFree
- Basic$25 a month
- Pro$85 a month
- Basic$300 a year
- Enterprise$450 a month
- Pro$1,020 a year
- Enterprise$5,400 a year
In their own words
Codename One
Codename One is an open-source framework for Java and Kotlin developers building apps from one codebase for Android, iOS, macOS, Linux, Windows, and web browsers. Its toolkit renders its own interface components and bundles the runtime and theme with each app. Developers can access platform SDKs through native interfaces and embed heavyweight views, including maps, web views, and camera surfaces. Projects use Maven and work in Maven-capable IDEs such as IntelliJ IDEA, NetBeans, Eclipse, and VS Code. The documented security tools include secure storage, encryption, certificate pinning, device integrity checks, and cryptographic APIs; App Shield adds short-lived attestation tokens on Enterprise. The Free plan provides 100 cloud build credits monthly, with iOS builds using eight credits, and an 8.5 MB user JAR limit. Commercial use carries no royalties or per-app fees. Pricing lists a free plan, paid plans from $25/user/mo billed annually, and a 14-day trial. Platforms also list watchOS and tvOS among mobile targets.