JSSpeccy 3
5.3#19 in zx spectrum emulatorsWebSelf-hosted
VisitJSSpeccy 3 vs Unreal Speccy Portable
Unreal Speccy Portable
7.8#1 in zx spectrum emulatorsFree planFree planAndroidiOSLinuxmacOS
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| Fact | JSSpeccy 3 | Unreal Speccy Portable |
|---|---|---|
| File formats | It loads SZX, Z80 and SNA snapshots, plus TZX and TAP tape images using traps; supported files can also be loaded from ZIP archives. | Supported formats include sna, z80, szx, rzx, tap, tzx, csw, trd, scl, fdi, td0, udi and zip. |
| License | JSSpeccy 3 is licensed under GPL version 3. | The source code is licensed under GNU GPL version 3 or any later version. |
| Purpose | JSSpeccy 3 is a ZX Spectrum emulator that runs in a browser. | Unreal Speccy Portable is a portable ZX-Spectrum emulator. |
| Support | The maker describes it as a personal project and makes no commitment to provide technical support or assistance. | SourceForge directs users to the Bitbucket issue tracker for help. |
| Supported machines | It emulates the Spectrum 48K, Spectrum 128K and Pentagon machines. | It supports Z80 and 128K (Pentagon) systems. |
JSSpeccy 3 plans
No prices published.
Unreal Speccy Portable plans
- FreeFree
- Unreal Speccy PortableFree
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.
Pick Unreal Speccy Portable if…
It suits ZX-Spectrum users who want an emulator across Android, Linux, macOS, or Windows. Its snapshot, replay, audio, and peripheral support may fit users working with those formats and devices.