SimBench
hello, developer.

Your simulator’s
new sidekick.

Build. Inspect. Break. Repeat.
A little Mac companion with a whole lot of tools.

Native Mac appFree & open sourceCLI + MCP
9:41••• ▰
DEMO APP

Hello,
good things.

Your workspaceStarter
ConnectionOnline

Open your sample workspace

SimBenchiPhone Simulator

A few little superpowers.

Set the scene. Skip the detours.

Deep links, locations, permissions, presets.
The small things, all in one place.

Flip a switch. Your sidekick is paying attention.

Interactive concept · Illustrative app screens

01

Less fiddling.

Boot devices, launch apps, send pushes and set locations. Save the setup you always end up recreating.

02

More “found it.”

Inspect traffic, mock the awkward cases, compare designs and catch accessibility issues.

03

A better finish.

Screenshots, video and GIFs. Device bezels, touch callouts and clean App Store exports.

GOOD WITH HUMANS. AND AGENTS.

Your tools.
Now speak terminal.

Click in the palette. Script with the CLI. Give Claude eyes, hands and a debugger through MCP.

Screenshots, OCR, taps, logs, crashes, LLDB and session traces—all from the same workbench.

simbenchMCP · stdio
simbench mcp
see the screen
understand the interface
inspect what happened

Prefer scripts? Structured --json output.
More than one simulator? --all-booted.

SMALL WINDOW. LONG LIST.

Yep. That’s in here too.

Everything in the workbench.
Open a category and take a look.

Good things happen beside your simulator.

SimBench. Your little development sidekick.

Give it another go