Create custom test patterns for various resolutions and display types, including grids, color bars, and specialized formats. Easily share your generated patterns via messaging, email, or AirDrop.
Pattern Generator by piXap






0+ iOS apps curated and reviewed
If you already know Pattern Generator, this is the deeper bench. 0+ led pattern generator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $4.99 | 5.0★ (1) | No | No | Aug 2026 | |
| 2 | Free | 4.1★ (11K) | Yes | Yes | Aug 2026 | |
| 3 | Free | 3.3★ (3.4K) | No | Yes | Aug 2026 | |
| 4 | Free | 1.9★ (2K) | No | No | Aug 2026 | |
| 5 | Free | 4.6★ (1.2K) | Yes | Yes | Aug 2026 | |
| 6 | Free | 4.4★ (778) | Yes | No | Aug 2026 | |
| 7 | Free | 4.3★ (465) | Yes | No | Aug 2026 | |
| 8 | Free | 4.5★ (12K) | No | Yes | Aug 2026 |






Create custom test patterns for various resolutions and display types, including grids, color bars, and specialized formats. Easily share your generated patterns via messaging, email, or AirDrop.






Control smart LED lights from various brands in one app. Group lights by room, adjust brightness, sync with music, and choose from pre-set or custom scenes with millions of color options. Compatible with Wi-Fi and Bluetooth bulbs, lightstrips, and lamps.



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.


Control LED lights with your phone. Offers extensive color and mode customization, including music synchronization. Easily manage multiple LED services and enjoy remote control capabilities.


Transform your phone into a vibrant LED display for messages and events. Create eye-catching, scrolling, and flashing text with extensive customization options. Perfect for parties, announcements, or adding flair to any occasion.


This utility app provides the brightest and most powerful light source available using your device's integrated LED flash. It offers instant illumination with a single button press and can also utilize your full screen as a light source. Enjoy adjustable brightness and blinking speeds.


This application provides a powerful and fast LED flashlight for your device. It offers adjustable brightness, a strobe mode with frequency control, and a built-in SOS signal for emergencies. Its elegant design ensures a user-friendly experience.


Easily manage your LED lights, adjusting color, temperature, and brightness. Sync your lighting to music or control various LED devices via Wi-Fi and Bluetooth.


Transform your device into a dynamic LED display for scrolling text, digital signs, and eye-catching banners. Customize colors, fonts, and speed to make your messages stand out at events, parties, or for business promotions.


Control a wide range of smart lighting products, including strip lights, bulbs, and lamps. Adjust colors, brightness, and settings for various lighting types like pool lamps and car lights.


Control full-color LED strips via Bluetooth. Select from hundreds of effects or pick a static color. Customize brightness, speed, and driver IC settings for a personalized lighting experience.


Control flexible LED dot matrix screens to display custom text, images, videos, and animations. It also offers built-in clock and music rhythm effects for dynamic visual experiences.


Control your RGB smart lights and strips universally via WiFi and Bluetooth. Adjust brightness, color temperature, and color with an intuitive interface. Create custom scenes or choose from pre-set options to set the perfect mood for any occasion.


Control your wireless LED lights via Bluetooth. Adjust colors, brightness, and dynamic lighting effects like jump, fade, and strobe. Explore unique modes such as voice, twinkle, and meteor for personalized ambiance.


This app provides a powerful and fast flashlight experience using your device's LED or screen. It offers intuitive controls for instant on/off, adjustable brightness, and specialized modes like strobe and SOS. Designed for simplicity, it ensures quick access to light when you need it most.


Control full-color LED strips via Bluetooth with this app. Select from over 120 effects, customize colors, speed, and brightness. Supports a wide range of LED driver ICs for versatile lighting setups.


This utility app transforms your device's LED into a powerful flashlight. It also offers a strobe light function with adjustable speeds and customizable colored screens for various uses.


This utility app provides a powerful flashlight with adjustable brightness and three distinct modes: torch, morse code, and strobe. It offers a super-fast startup and can even translate text into morse code for various uses.


This app provides a simple and modern interface for lighting up your surroundings. It offers various light modes using either the device's screen or LED, including a stroboscope, SOS, and color options. Users can control brightness and customize their experience with widgets and shortcuts.


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.