JNEXT
6.6#4 in zx spectrum emulatorsFree planFree planLinuxmacOSWindows
VisitJNEXT vs JSSpeccy 3
JSSpeccy 3
5.3#19 in zx spectrum emulatorsWebSelf-hosted
VisitWhat both publish
| Fact | JNEXT | JSSpeccy 3 |
|---|---|---|
| Emulated machines | It emulates ZX Spectrum 48K, 128K, +2A/+3, and ZX Spectrum Next (Issue 2). | It emulates the Spectrum 48K, Spectrum 128K and Pentagon machines. |
| File formats | Supported formats listed include NEX, SNA, SZX, Z80, TAP, TZX, WAV, and RZX. | It loads SZX, Z80 and SNA snapshots, plus TZX and TAP tape images using traps; supported files can also be loaded from ZIP archives. |
| License | JNEXT is free software under the GPLv3 license. | JSSpeccy 3 is licensed under GPL version 3. |
| Purpose | JNEXT is an open-source ZX Spectrum Next emulator for developers. | JSSpeccy 3 is a ZX Spectrum emulator that runs in a browser. |
| Support | The guide directs bugs and questions to the issue tracker. | The maker describes it as a personal project and makes no commitment to provide technical support or assistance. |
JNEXT plans
- Free softwareFree
JSSpeccy 3 plans
No prices published.
Pick JNEXT if…
JNEXT suits ZX Spectrum users, especially developers who want debugging tools or CI automation. It is available for Linux, Windows, and macOS.
Pick JSSpeccy 3 if…
It suits people who want to run ZX Spectrum software in a browser or embed an emulator on a website. Its supported machines and snapshot and tape formats are useful to users with compatible files.