49+ iOS apps curated and reviewed
Every iPhone needs a few good my dpi apps. We benchmark 49+ 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 | 1.9★ (25) | No | No | Jul 2026 |
| 2 |  | Free was $0.99 | 4.7★ (37) | No | No | Jul 2026 |
| 3 |  | Free | 4.3★ (3) | No | No | Jul 2026 |
| 4 |  | Free | 4.4★ (7) | No | No | May 2026 |
| 5 |  | Free | 4.3★ (22) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.8★ (40K) | No | No | Jul 2026 |
| 7 |  | Free | 2.7★ (3) | No | No | Jul 2026 |
| 8 |  | Free | 4.7★ (250K) | Yes | No | Jul 2026 |
Manage your account details, view bills and balances, make payments, and find payment locations. Schedule alerts, receive push notifications, and report outages on the go.
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.
Calculate display settings like DPI and PPI using only screen resolution and diagonal measurements. This straightforward utility tool provides essential display information.
Calculate display parameters for monitors, phones, and notebooks. This tool helps determine base settings for various devices.
Easily modify the DPI (dots per inch) of your images. Save, share, email, or print your adjusted photos with new DPI values.
This official client app provides secure remote access to internal networks and cloud resources using a zero-trust VPN protocol. It ensures continuous verification for every access request, regardless of location. It requires a compatible OpenVPN business solution to function.
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 AI-powered web browser offers lightning-fast speeds, enhanced privacy with a built-in VPN, and an ad-free experience. Customize your interface and enjoy seamless one-handed browsing with intuitive gestures and a smart AI assistant.
This utility app helps you understand screen resolution and its impact on your vision. It explores concepts like 326 DPI and the perceived limits of screen or eye vision.
This app offers a private search engine and browser that blocks trackers and cookies by default. It includes AI chat features and optional tools like a VPN and email protection to safeguard your online activity and personal information.
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.
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.
Experience fast, private internet access with this secure VPN client. It utilizes advanced VLESS protocols for optimal speed, stability, and encryption, ensuring your online activity remains anonymous and protected from surveillance. The intuitive interface allows for one-tap connection, making secure browsing accessible to everyone.
Precisely measure dimensions, angles, and areas on any image. Utilize AI-powered features for automatic scaling, edge detection, and object dimension analysis. Export your annotated measurements as PDF or PNG files.
This app helps you meticulously detect and locate dead or stuck pixels on your screen. It offers in-depth, real-time pixel examinations for flawless screen clarity. Designed for ease of use, it guides you through the testing process without requiring technical knowledge.
Easily convert between print sizes, screen sizes, and resolutions. Calculate pixels per inch (dpi), print size from pixels, or pixel count based on print size and resolution. Supports multiple units for print and screen definitions.
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.
This utility helps you understand screen and image resolutions. Calculate megapixels from dimensions or find dimensions from megapixels. It also includes a DPI calculator for screens.
Transform your device into a versatile measuring tool. Accurately measure length, angle, radius, and diameter of real-world objects using your screen. Supports both metric and imperial units for flexible use.
This tool helps graphic designers and others convert image dimensions between pixels and inches at various resolutions. It also features a proportional calculator for accurate resizing and reference charts for print sizes and camera settings.