A party game where one player gives a single word clue for a secret target on a spectrum. Others guess its position, earning points for accuracy. Features endless custom games via AI or manual creation, and supports online or in-person play.






176+ iOS apps & games curated and reviewed
Looking for free spectrum wavelength apps and games? 15 of our 176+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.






A party game where one player gives a single word clue for a secret target on a spectrum. Others guess its position, earning points for accuracy. Features endless custom games via AI or manual creation, and supports online or in-person play.





A cooperative party game where players guess where a clue falls on a spectrum. Work together to read your friends' minds and win. Play in person or remotely with new content and features.






Manage all your services in one place. Pay bills, track data usage, troubleshoot internet, and explore TV options. Get notifications and support without appointments.


Stream live TV channels, including news, sports, and local programming, along with thousands of on-demand shows and movies. Discover original content and easily find your favorite programs through search and personalized guides. Available at participating Spectrum Enterprise locations.


Transform your iOS device into a powerful audio spectrum analyzer. Visualize frequencies up to 20 kHz with customizable display options including frequency span, FFT size, and logarithmic views. Enhance analysis with filtering, peak hold, and adjustable decay rates.


This application analyzes light to determine its dominant wavelength in nanometers, frequency in terahertz, and period length in femtoseconds. It provides real-time measurements and allows users to save their findings with notes. The app is designed for measuring colored light sources.


Transform your phone or tablet into a powerful Wi-Fi spectrum analyzer for both 2.4 and 5 GHz bands. This tool helps IT professionals and network technicians scan, troubleshoot, and visualize Wi-Fi networks. Requires a specific accessory for full functionality.


This free app enables students to perform spectral analysis in biology and chemistry labs. It facilitates data collection and analysis for topics like Beer's Law and enzyme kinetics. The user-friendly interface guides students through the process, offering features like curve fitting.


This app provides real-time audio analysis and visualization for sound frequency and decibel levels. It's designed for precise audio measurement, suitable for both hobbyists and professionals tuning rooms or speakers.


Utilize your device's camera to capture and analyze spectrum images from a spectrometer. Measure spectral intensity, plot light distribution, and calibrate wavelength scales. Save your spectral data as images.


This application analyzes audio input from your microphone, displaying both the waveform and amplitude spectrum in real-time. It offers extensive customization for display, calculation, and signal generation.


This real-time audio analysis app provides precision measurement and visualization for sound frequencies. It's designed for musicians and recording engineers, offering tools for room and speaker tuning, and can be used with built-in or external microphones.


This professional-grade tool validates and troubleshoots Wi-Fi networks on iPhones and iPads. It offers an auto-test function for rapid, accurate network diagnosis and provides clear pass/fail indications of Wi-Fi quality. Integrated Speedtest by Ookla helps differentiate between internet service provider and wireless network performance issues.


This audio analysis tool provides real-time frequency spectrum displays for music professionals and students. It offers adjustable settings for detailed sound monitoring, feedback detection, and acoustic analysis on iOS devices.


Analyze sound frequencies and decibel levels with this advanced tool. Ideal for tuning audio systems, it offers real-time spectrum analysis and sound metering for various applications.


This app provides real-time audio analysis with a dynamic spectrogram and spectrum analyzer. Visualize audible and inaudible frequencies, measure tones, get feedback on speech, identify sounds, and calibrate instruments. Access recordings and snapshots easily.


This application works with a spectrometer to identify objects by scanning them. Users can download specific applets for different identification needs and collect spectrum data for later use on a computer. It allows for on-the-go scanning and data sharing.




Measure light source color temperature and spectrum accurately without expensive equipment. View the color spectrum from 360nm to 800nm, and analyze the white point on the CIE 1931 diagram. Overlay filtered wavelengths on camera images to see frequency reflections and intensity.

