203+ iOS apps curated and reviewed
If you already know PixelScale, this is the deeper bench. 203+ pixelscale apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
This utility app allows you to take precise measurements directly from your photographs. It's ideal for professionals and hobbyists needing accurate dimensions from images, supporting various units and exporting results with overlays.
Easily resize your photos to any dimension using pixels, millimeters, centimeters, or inches. Preserve aspect ratio with a simple tap and crop images with intuitive multitouch gestures. Save, email, print, or share your resized creations.
Easily modify the DPI (dots per inch) of your images. Save, share, email, or print your adjusted photos with new DPI values.
Calculate your display's pixel density (PPI) using its dimensions and pixel count. Learn about PPI and DPI definitions, and how to categorize screen resolution.
This utility app helps you calculate and scale screen resolutions based on aspect ratios. Save and manage your frequently used resolutions for easy access. Sync your presets across Apple devices.
Measure the performance of your mobile device's CPU and GPU. Compare your results against the latest devices and understand real-world usage scenarios. Supports cross-platform comparisons.
This free utility app provides detailed information about your device's hardware and software. It measures real CPU frequency, frequency reduction, and offers insights into your screen, battery, network, GPU, RAM, and sensors.
Easily apply various visual effects to specific areas of your photos using intuitive finger-painting controls. Adjust brush properties and effect parameters for precise modifications. This version supports saving images up to 300x200 pixels.
A powerful, layer-based image editor for iOS and iPadOS. Create designs, paint, sketch, and retouch photos with a wide range of tools and effects. Optimized for the latest iOS features, it allows for detailed image manipulation and composition.
Easily calculate the Pixels Per Inch (PPI) for any screen, from phones to monitors. Input screen dimensions and diagonal size to get an instant PPI result and determine if it qualifies as a Retina Display. You can also search for device information online and save your calculations.
Objectively benchmark your mobile device's speed and performance with a suite of tests. Analyze CPU, disk, memory, and graphics capabilities to ensure your device is performing optimally. Track results online and make informed purchasing decisions.
Benchmark your iOS device to measure and compare its graphics performance. Test the latest iPhones and iPads with various demanding game-like scenes, including ray tracing, to understand real-world gaming capabilities and track performance changes over time.
Monitor your device's health with this comprehensive tool. Track memory, battery performance, storage, and network details. Get detailed camera information and helpful battery-saving tips to optimize your iPhone.
This app allows gamers to take notes while playing games. Track your performance and strategies to improve your gameplay.
Measure your phone's processor speed and track performance over time. Compare results to see how much faster new devices are or if software updates impact performance. Keep a detailed log of all tests.
Calculate display settings like DPI and PPI using only screen resolution and diagonal measurements. This straightforward utility tool provides essential display information.
Transform your device into an external monitor for gaming, photography, and video. Connect consoles, cameras, PCs, and more for high-quality HD streaming. Enjoy a portable display and immersive audio experience.
This app offers a vast array of filters and adjustments to transform your photos. Enhance colors, apply artistic effects, or achieve vintage looks with a wide selection of tools. Perfect for creative photo editing.
Calculate display parameters for monitors, phones, and notebooks. This tool helps determine base settings for various devices.
Easily resize, move, and rotate photos to perfectly fit your device's screen as wallpaper. Fix common issues like the parallax effect and create custom backgrounds with various filters and effects.