233+ iOS apps curated and reviewed
Looking for free ospectrometer apps? 19 of our 233+ tracked titles are free to download β no subscription, no trial. The rest are premium picks worth paying for.
This app uses your device's camera and screen to perform basic optical spectroscopy. Analyze the visible light spectrum of objects, map light wavelengths to RGB values, and save or share your findings. It functions offline without external hardware.
This app transforms your device into a powerful magnifying glass using your camera. It also functions as a mirror with adjustable light bars, perfect for low-light conditions. Freeze images for detailed inspection, adjust zoom, brightness, contrast, and even invert colors.
Renew your existing eyeglasses or contact lens prescription from your phone in about 10 minutes. This app guides you through a simple vision test, and results are reviewed by an eye doctor. You'll only be charged if your prescription is renewed.
Monitor your home with a Wi-Fi video camera that connects to your smartphone. View live feeds, communicate through two-way audio, and receive motion alerts. Offers advanced features like facial recognition and remote pan, tilt, and zoom capabilities.
Transform your iPhone into a precise 3D scanner for measuring pupillary distance and segment height. Get accurate measurements for ordering prescription glasses online with confidence, eliminating the need for manual tools.
Identify the exact color of any pixel in an image. Upload photos, zoom in, and get color details in RGB, CMYK, and HEX formats, along with color names. Save your detected colors for later access.
This app helps you protect your privacy by scanning your surroundings for hidden cameras and suspicious recording devices. It transforms your phone into a reliable detector, offering peace of mind in any unfamiliar environment.
Measure your Pupillary Distance (PD) accurately with this app, leveraging advanced technology for personalized glasses fitting. It transforms your iPhone into a measurement device, enabling confident online prescription glasses purchases.
Identify plants and mushrooms with your phone, get personalized care plans, and receive timely watering and fertilization reminders. This app helps you understand your plants' needs, diagnose issues, and even consult with experts.
Measure your pupillary distance (PD) and scan your current glasses to get prescription details from home. This app uses advanced technology to provide key optical parameters needed for online eyewear shopping.
This app helps blind and visually impaired individuals identify objects around them by taking a picture and speaking the identification aloud. It aims to increase independence in daily activities through its advanced image recognition technology.
Detect hidden cameras and unauthorized devices on your network to protect your privacy. Connect to RTSP cameras for live feeds and detailed device analysis. Offers guides for secure use and a subscription for full feature access.
A powerful yet intuitive photo and video editor offering desktop-quality tools on mobile. Customize presets, edit photos and videos with a unified workflow, and access advanced features for creative control.
Track the sun's hourly direction, path, and times for sunrise, sunset, and twilight. Visualize solar data with a compass or AR view, and receive notifications for key solar events. Ideal for planning outdoor activities, photography, and property assessment.
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.
Measure light intensity in lux and foot candles with this 2-in-1 meter. Optimize photography settings, adjust indoor lighting, or prevent eye strain with professional-quality readings directly from your smartphone.
Track your daily sun exposure and plan outdoor activities with real-time UV Index data. Get forecasts, personalized safety tips, and monitor Vitamin D production. Integrates with Apple Health and offers customizable widgets for easy access.
This free app uses AI to narrate the visual world for individuals who are blind or have low vision. It describes people, text, and objects, assisting with daily tasks like reading documents, identifying products, and recognizing faces.
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.
Capture photos in low light conditions with advanced residual light amplification. Enhance images in real-time or use exposure mode for detailed shots. Includes a luminance histogram, digital zoom, and color filters.