JSSpeccy 3 comparisons
JSSpeccy 3 is compared head-to-head with ZEsarUX, JNEXT and zx_go and more: 7 head-to-heads in ZX Spectrum Emulators, each with the specs and prices we checked.
JSSpeccy 3 head-to-head
- JSSpeccy 3 vs ZEsarUX
- JSSpeccy 3 vs JNEXT
- JSSpeccy 3 vs zx_go
- JSSpeccy 3 vs Spectaculator
- JSSpeccy 3 vs Klive IDE
- JSSpeccy 3 vs EightyOne
- JSSpeccy 3 vs Spectral
JSSpeccy 3 vs each of them
| # | Tool | Free plan | Paid from | Host platforms | Tape formats | Snapshot formats | Built-in debugger | Score |
|---|---|---|---|---|---|---|---|---|
| 8 | JSSpeccy 3 | Yes | Free | web browser | TZX, TAP | SZX, Z80, SNA | 8.5 | |
| 1 | ZEsarUX | Yes | Free | GNU/Linux, FreeBSD, Haiku, macOS, Windows, Raspberry Pi, Cygwin | RWA, SMP, WAV, TZX, PZX, CDT, TAP, P, P81, O, CAS | ZSF, ZX, Z80, SP, SPG, NEX, SNA, P, P81, O, Z81, ACE | Yes | 9.4 |
| 2 | JNEXT | Yes | Free | Linux, Windows, macOS | TAP, TZX, WAV | NEX, SNA, SZX, Z80 | Yes | 9.3 |
| 3 | zx_go | Free | Windows, macOS, Linux | .tap, .tzx | .sna, .z80, .szx | Yes | 9.2 | |
| 4 | Spectaculator | No | $2.99 one-time | Windows, iOS, Android | TAP, TZX | SZX, SNA, Z80 | Yes | 9.0 |
| 5 | Klive IDE | Free | macOS, Windows, Linux | .tap, .tzx | Yes | 8.9 | ||
| 6 | EightyOne | Yes | Free | Windows | .Z80 | Yes | 8.8 | |
| 7 | Spectral | Yes | Free | Windows, Linux, macOS | TAP, TZX, PZX, CSW | Z80, SNA, SZX | 8.7 |
Compare JSSpeccy 3 with any ZX Spectrum emulator
These are the matchups our editors wrote up. The compare tool pairs JSSpeccy 3 with any other product in ZX Spectrum Emulators — and up to four at once — from the same checked specs.
Compare JSSpeccy 3 with any tool side by side →
Every ZX spectrum emulators head-to-head →
Our full JSSpeccy 3 verdict, pricing and fact sheet →
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Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
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