209+ iOS apps & games curated and reviewed
Every iPhone needs a few good dpi apps and games. We benchmark 209+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (3) | No | No | Jul 2026 |
| 2 |  | Free | 4.7★ (1.1K) | Yes | Yes | Aug 2026 |
| 3 |  | Free was $0.99 | 4.5★ (66) | No | No | Aug 2026 |
| 4 |  | Free | 3.2★ (6) | No | No | Aug 2026 |
| 5 |  | Free | 3.9★ (13) | Yes | No | Aug 2026 |
| 6 |  | Free | 1.0★ (1) | No | Yes | Aug 2026 |
| 7 |  | $0.99 | 4.5★ (868) | No | Yes | Aug 2026 |
| 8 |  | Free | 4.4★ (7) | No | No | May 2026 |
Calculate display settings like DPI and PPI using only screen resolution and diagonal measurements. This straightforward utility tool provides essential display information.
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.
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.
This app provides FPS gamers with complete control over their in-game sensitivity and controls. Customize DPI sensitivity, reticle settings for various scopes, and manage the app's floating icon from a single interface. Elevate your mobile FPS gaming experience to a professional level.
This app provides tools and settings to customize your gaming experience. Access exclusive features, optimization tools, and advanced aiming configurations. It offers a wide range of sensitivity settings and external configurations for different gameplay presets.
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.
Calculate display parameters for monitors, phones, and notebooks. This tool helps determine base settings for various devices.
Enhance your gaming performance with precision tools for improved accuracy. Customize crosshairs and adjust sensitivity settings to perfect headshots. Train your aiming skills and monitor device performance for optimal gameplay.
This application provides optimized settings, sensitivity adjustments, DPI, and touch speed to enhance player response and accuracy in games. It aims to help users achieve better control and more precise movements during gameplay.
Enhance your mobile gaming with a customizable floating toolkit. Adjust crosshairs, sensitivity, and optimize controls for competitive play. Offers premium features through subscriptions.
Calculate pixels per inch (PPI) for any screen, along with aspect ratio and screen measurements. View data in inches or centimeters. Includes presets for standard resolutions and common devices.
This app offers a comprehensive guide to optimize sensitivity settings, DPI, and button configurations for improved aim and control in competitive games. Learn advanced techniques and gameplay tips to enhance your performance and accuracy.
Optimize your in-game aiming with personalized sensitivity settings. Generate custom configurations based on your play style and device, or explore a growing database of expert-curated options to improve your accuracy and rank up.
Visualize LED screen pixel pitches and viewing distances for virtual production. This tool offers physics-accurate rendering and real-time adjustments to help AV professionals and LED operators understand how different configurations will appear.
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.