185+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our n4 test light list covers 185+ iPhone apps and games updated through June 2026. Compare ratings, prices, and screenshots in one place.
Light up the darkness with this app featuring instant-on startup and adjustable brightness levels. Enjoy additional features like SOS mode and adjustable strobe mode. Download now for a bright and beautiful experience.
A versatile flashlight and reading lamp app that offers brightness control, color options, and a sleep timer for optimal usage. Enjoy three different modes with gesture control and no registration required. Share feedback to help enhance the app experience!
This application is designed to improve reaction time through a series of interactive exercises that challenge users to respond quickly to stimuli. It aims to enhance cognitive abilities and reflexes. Ready to boost your reaction speed? Try out the exercises now!
This app is the best front camera flashlight with video zoom, offering the brightest and fastest light for iPhone users. With additional features like a timer, it provides a versatile camera light experience. Download now for an enhanced lighting experience on your iPhone!
This application allows users to control their LED lights remotely via their smartphones. Create vibrant lighting effects, schedule timers, and adjust brightness levels with ease. Bring color and ambiance to any space with this intuitive light controller app.
The application is a versatile tool that turns your phone into a powerful flashlight with adjustable brightness levels, strobe effects, and built-in compass functionality for added utility in various scenarios. Download now for instant access to a reliable light source in any situation.
TestFlight simplifies beta testing for apps and App Clips, allowing developers to gather feedback before launch. Testers can provide valuable insights through crash logs and usage information, improving app quality. Visit testflight.apple.com for installation instructions and data handling details.
A handy screen light app that turns your device into a flashlight with adjustable brightness settings and various colors. Download now for instant access to a convenient light source on your phone!
Create ambiance in your room with our app for controlling smart RGB LED lights. Easily customize colors, saturation, and brightness via fast Wifi or Bluetooth connections. Enjoy a wide range of colors and additional unique features with a subscription. Explore now!
Illuminate your surroundings with ease using this powerful flashlight app. From adjusting brightness to selecting different modes, this app is your go-to tool for brightening up any situation.
Control and customize Type S Smart Lighting for automotive and home with the Type S LED App. Choose from 49 colors and various lighting modes, create presets, and adjust brightness and speed. Easy installation with flexible, water-resistant LED strips.
Use your phone's screen as a custom lighting source, perfect for recording video, video calls, or any situation needing a mobile and customizable light. Transform your phone into a personalized lighting solution and take control of your lighting needs.
An application for adjusting lighting in photography, Light Art provides customizable options like Hue, Saturation, and Brightness settings. Choose from different light types like Square, Gradient, and Shape to create unique lighting effects. Try it out for quick and stunning results!
Experience a versatile night light app that offers customizable color options for a soft glow. Featuring flashlight and lullaby functions, it provides a relaxing ambiance with soothing sounds and adjustable brightness levels. Perfect for creating a serene environment before bedtime or setting a romantic mood.
Measure light intensity with precision using our convenient and user-friendly light meter app. Enjoy real-time measurements, average and max values, indoor/outdoor modes, and more. Download now for accurate lux and foot candle measurements on the go!
This free night light app for kids offers adjustable brightness and color, making it perfect for traveling or bedtime. With no ads, data collection, or network connections, it's a safe and reliable option - download now and provide your child with a comforting night light!
This application is a customizable nightlight and sound machine that can be easily set up in three simple steps, allowing users to choose their preferred color and sound to create a comforting atmosphere. With a variety of colors and sounds to choose from, it's ideal for both children and adults, and can be used in any room to provide safety, security, and comfort.
Shop for Warby Parker eyeglasses, sunglasses, and contacts effortlessly with our app. Try frames virtually, order daily contact lenses, manage prescriptions, and enjoy free shipping and returns. Let's find you an amazing pair!
Get instant, accurate internet speed tests with a global network using this app. Explore mobile network coverage, test streaming quality, and enjoy secure browsing with a VPN. Optimized for a better online experience.