Best JSSpeccy 3 Alternatives in 2026
Updated
20 platforms from ZX spectrum emulators ranked against JSSpeccy 3 on the same published basis.
- 1JSSpeccy 3 vs JNEXT
- 2JSSpeccy 3 vs zx_go
- 3JSSpeccy 3 vs GZX
- 4JSSpeccy 3 vs Klive IDE
- 5JSSpeccy 3 vs Spectral
- 6JSSpeccy 3 vs Unreal Speccy Portable
- 7JSSpeccy 3 vs ZEsarUX
- 8JSSpeccy 3 vs CSpect
- 9JSSpeccy 3 vs EightyOne
- 10JSSpeccy 3 vs RustZX
- 12JSSpeccy 3 vs SpeccyP
- 13JSSpeccy 3 vs Atari 5200DS
- 14JSSpeccy 3 vs Zedex
- 15JSSpeccy 3 vs ZOT
- 16JSSpeccy 3 vs ESPectrum
- 17JSSpeccy 3 vs GoSpeccy
- 18JSSpeccy 3 vs SpeccyDate
- 19JSSpeccy 3 vs ZX-Poly Emulator
- 20JSSpeccy 3 vs Spectaculator
- 21JSSpeccy 3 vs Jam Pad
JSSpeccy 3 alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | JNEXT | 6.0 | Free plan | Free | Linux, Mac, Windows |
| 2 | zx_go | 6.0 | Free plan | Free | Linux, Mac, Windows |
| 3 | GZX | 5.9 | Free plan | Free | Linux, Windows |
| 4 | Klive IDE | 5.9 | Free plan | Free | Linux, Mac, Windows |
| 5 | Spectral | 5.9 | Free plan | Free | Linux, Mac, Windows |
| 6 | Unreal Speccy Portable | 5.9 | Free plan | Free | Android, Linux, Mac, Windows |
| 7 | ZEsarUX | 5.9 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 8 | CSpect | 5.8 | Free plan | Free | Linux, Mac, Windows |
| 9 | EightyOne | 5.6 | No | — | Windows |
| 10 | RustZX | 5.6 | No | — | Linux, Windows |
| 12 | SpeccyP | 5.4 | No | — | — |
| 13 | Atari 5200DS | 5.2 | No | — | — |
| 14 | Zedex | 5.2 | No | — | Android |
| 15 | ZOT | 5.2 | No | — | — |
| 16 | ESPectrum | 5.1 | No | — | — |
| 17 | GoSpeccy | 5.1 | No | — | — |
| 18 | SpeccyDate | 5.1 | No | — | — |
| 19 | ZX-Poly Emulator | 5.1 | No | — | Windows, Mac, Linux |
| 20 | Spectaculator | 5.0 | No | — | Android, iOS, Windows |
| 21 | Jam Pad | 4.9 | No | — | Android |
Make your platform an alternative to JSSpeccy 3
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about JSSpeccy 3 alternatives
What is the best alternative to JSSpeccy 3?
JNEXT, number 1 in ZX spectrum emulators with a score of 6.0 out of 10. The others here: zx_go, GZX, Klive IDE and 16 more.
What is the best free alternative to JSSpeccy 3?
JNEXT is the best-ranked alternative with a free plan. 8 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.