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Head-to-head · Amiga Emulators

Denise vs vAmigaWeb

  • Updated Nov 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Denise #5 in Amiga Emulators 8.2/10 Free plan Free plan✓ 2 of 4 features Visit Denise
vAmigaWeb #8 in Amiga Emulators 7.7/10 Free plan Free plan✓ 2 of 4 features Visit vAmigaWeb

Denise leads on 0 checks, vAmigaWeb on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDenise · 8.2/10
  • Free planboth

Denise scores higher on our rubric for amiga emulators: 8.2 against 7.7 out of 10; our editors rank them #5 and #8.

Denise is the better fit for cycle-accurate desktop emulation and debugging. vAmigaWeb is the better fit for mobile and browser emulation with debugging.

  • Denise fits best

    Cycle-accurate desktop emulation and debugging

  • vAmigaWeb fits best

    Mobile and browser emulation with debugging

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Side by side

Feature Denise 8.2/10 Visit ↗ vAmigaWeb 7.7/10 Visit ↗
At a glance
Editor score 8.2 7.7
Ranking #5 in Amiga Emulators #8 in Amiga Emulators
Best for Cycle-accurate desktop emulation and debugging Mobile and browser emulation with debugging
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Desktop Cloud, Mobile
Platforms Windows, macOS, Linux Web, iOS, Android
Support Docs, Tickets Community, Docs
Built for Solo, Small business Solo, Small business
Features Denise 2/4 · vAmigaWeb 2/4
Save states ✓ ✓
Netplay Not checked yet Not checked yet
Kickstart included Not checked yet —
Hardware acceleration ✓ ✓
Specs
Amiga models A1000 (OCS/ICS), A500 (full OCS), A500 (ECS Agnus with OCS Denise), A500+, A600 A500; A1200; OCS; ECS; AGA
Host platforms Windows 7+, macOS (Intel and ARM), Linux, BSD Web browsers; iPad; iPhone; Android
Disk image formats ADF, HD-ADF, HDF, IPF, DMS, SCP ADF; extended ADF; HDF; ADZ; HDZ; ST
Our review
Pros
  • Cycle-accurate OCS and ECS Amiga emulation
  • Save states, rewind, RunAhead, shaders, and hard-disk support
  • Built-in debugger and disassembler for technical users
  • Runs in browsers and on iPhone, iPad, and Android
  • Supports snapshots, workspaces, disk images, and external controllers
  • Includes GPU shaders, a memory viewer, and RetroShell debugger
Cons
  • Amiga coverage is centered on A1000, A500, A500+, and A600
  • Desktop-focused platform support excludes mobile systems
  • Requires compatible ROM files for documented Kickstart support
  • Emulation focuses on A500 and A1200 configurations
  • Users must provide original Kickstart ROMs or use replacements
  • Local browser storage ties snapshots and workspaces to the device
Our verdict

Denise is a free, open-source desktop emulator for Commodore 64 and Amiga systems. It is aimed at users who want cycle-accurate emulation, configurable virtual hardware, and tools for examining software behavior. Its Amiga support covers…

Read the review →

vAmigaWeb is a free, open-source Amiga emulator for web browsers, iPhone, iPad, and Android devices. It is aimed at users who want to run documented Amiga configurations, especially the A500 and A1200, without installing a traditional…

Read the review →
  1. DeniseAmiga Emulators 8.2Free plan
  2. vAmigaWebAmiga Emulators 7.7Free plan

Strengths and trade-offs

  • Denise — where it wins

    • Cycle-accurate OCS and ECS Amiga emulation
    • Save states, rewind, RunAhead, shaders, and hard-disk support
    • Built-in debugger and disassembler for technical users

    Where it doesn't

    • Amiga coverage is centered on A1000, A500, A500+, and A600
    • Desktop-focused platform support excludes mobile systems
    • Requires compatible ROM files for documented Kickstart support

  • vAmigaWeb — where it wins

    • Runs in browsers and on iPhone, iPad, and Android
    • Supports snapshots, workspaces, disk images, and external controllers
    • Includes GPU shaders, a memory viewer, and RetroShell debugger

    Where it doesn't

    • Emulation focuses on A500 and A1200 configurations
    • Users must provide original Kickstart ROMs or use replacements
    • Local browser storage ties snapshots and workspaces to the device

More comparisons

All amiga emulators comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update