# Engine Lab: Simulator & Sound — Build and hear virtual engines

> Build and hear virtual engines (iPhone/iPad app by Jan Sokol.)

- Source: https://appshunter.io/ios/app/engine-lab-simulator-and-sound/id6790748979 (this page in markdown: same URL + `.md`)
- Developer: [Jan Sokol](https://appshunter.io/developer/1896490456)
- Category: Education, Entertainment
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, Czech, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Polish, Brazilian Portuguese and 5 more
- Released: 2026-07-30
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/engine-lab-simulator-and-sound/id6790748979/reviews.md

## What is Engine Lab?

Engine Lab is a touch-first engine simulator for exploring how throttle, RPM, torque, manifold pressure, AFR, crank angle, firing order, and drivetrain state move together. Drive five native engine-sim profiles: Inline-4 Prototype, CH270 Single, BMW S54 I6, Audi 2.2 I5, and Chevrolet LS 6.2 V8. Build and save custom engines, tune rev limit, idle, ignition advance, cam timing, detail, and audio mix, then run simulated dyno pulls and compare local history. Watch the crank and pistons animate, hear native exhaust synthesis, and export a WAV generated by the same on-device simulator. No account, network service, or microphone permission is required. Values are simulated/live estimates for interactive exploration, not certified engineering measurements.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Engine Lab Pro | $4.99 | one-time |



## Version history (last 4 releases)

### 1.3 — 2026-08-20

Important bug fix: Fault Lab can no longer arm itself when you select a fault mode. Fault injection is now opt-in, restored experiments stay disarmed until explicitly enabled, and active faults are visible with a one-tap Clear control. Improved fault telemetry and per-cylinder misfire targeting.

### 1.2 — 2026-08-11

• Smoother floating engine controls with faster swipe response on iPhone and iPad.
• Cleaner Drive and Drivetrain screens with less visual clutter.
• Experimental tools are now clearly labeled, with clearer dyno and fault feedback.
• Improved engine telemetry, saved state, and custom engine workflows.
• Garage previews now show generated V engines with the same complete bank, piston, and connecting-rod geometry as Drive.

### 1.1 — 2026-08-07

• Smoother floating engine controls with faster swipe response on iPhone and iPad.\n• Cleaner Drive and Drivetrain screens with less visual clutter.\n• Experimental tools are now clearly labeled, with clearer dyno and fault feedback.\n• Improved engine telemetry, saved state, and custom engine workflows.

### 1.0 — 2026-07-30

No release notes.

## More apps by Jan Sokol

- [Tempochron: Watch Timegrapher](https://appshunter.io/ios/app/tempochron-watch-timegrapher/id6767587425)
- [Lulliq: Baby Monitor](https://appshunter.io/ios/app/lulliq-baby-monitor/id6768361730)
- [WaxTap](https://appshunter.io/ios/app/waxtap/id6770549285)
- [MotorQue: Car Dashboard & Scan](https://appshunter.io/ios/app/motorque-car-dashboard-and-scan/id6770917054)
- [Flicker Safe: Test Light](https://appshunter.io/ios/app/flicker-safe-test-light/id6771406035)
- [Clack Lab: Keyboard Analyzer](https://appshunter.io/ios/app/clack-lab-keyboard-analyzer/id6771406733)

All apps by Jan Sokol: https://appshunter.io/developer/1896490456

## Related topics

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*