228+ iOS apps curated and reviewed
If you already know Strobe Light, this is the deeper bench. 228+ strobe light rpm apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | May 2026 |
| 2 |  | Free | 4.2★ (255) | No | No | Aug 2026 |
| 3 |  | Free | 4.3★ (83) | No | Yes | Aug 2026 |
| 4 |  | Free | 2.3★ (33) | Yes | Yes | Aug 2026 |
| 5 |  | Free | — | Yes | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (4) | No | No | Jul 2026 |
| 7 |  | Free | — | Yes | No | Jun 2026 |
| 8 |  | $1.99 | — | No | No | Jul 2026 |
This application transforms your smartphone into a digital tachometer using its flashlight. It measures the rotational speed (RPM) of objects by flashing light at them, making them appear stationary when the flash rate matches their speed. Save readings and use it for mechanics, education, or industrial checks.
Transform your iPhone into a powerful strobe light and tachometer. Precisely control flashing speeds from 1Hz to 130Hz to measure the RPM of rotating objects by making them appear stationary. Ideal for precise speed measurements in dark environments.
Measure rotational speeds of objects using your phone's flashlight, laser, or magnetic sensor. Detect precise RPMs with adjustable flicker frequencies and a wide measurement range. Ideal for analyzing fan speeds, engine RPMs, and more.
Measure rotational speed using your phone's camera or a simulated strobe light. Simply mark the rotating object and adjust the settings until it appears stationary to get an accurate RPM reading. The app also functions as a torchlight.
Transform your device's flashlight into a dynamic strobe light. Easily sync with friends' devices for a coordinated light show, with adjustable frequencies and customizable patterns.
Enhance your celebrations with a dynamic flashlight app that syncs with music and your voice. Control strobe speed and use it for practical purposes like reading or finding lost items in the dark.
Transform your phone into a dynamic party strobe light synchronized to music. Connect multiple devices for a synchronized light and sound experience. Create custom light shows or join public parties with live video streams and chat.
Transform your device into a dynamic party light. It listens to your music and syncs your flash and screen with the beat, creating a disco or strobe effect. Explore hallucination visuals and adjust sensitivity for a personalized experience.
This utility app transforms your iPhone 4 into a powerful strobe light or flashlight. It offers adjustable strobe speeds and a bright flashlight mode, designed to replicate the authentic micro-pulse effect of real strobe lights.
Simulate a powerful strobe light effect for parties, raves, and concerts. This app provides a dynamic visual experience to enhance any event.
This utility app provides a bright and fast LED flashlight with an intuitive interface. It offers adjustable brightness, SOS, and strobe modes for various situations. Designed for quick access, it features instant-on startup and simple controls.
This utility app provides an immediate and bright flashlight experience. It also features a large, easy-to-read clock, making it ideal for nightstand use. Control the light remotely from a smartwatch.
This app transforms your device's screen into a customizable light source. Adjust colors, brightness, and even create blinking effects for various atmospheric or practical uses.
Create a dynamic light show for your parties by syncing visual strobes with your music. Adjust frequencies and volume sensitivity for a personalized experience. Choose to use your device's camera flash or screen for illumination.
