131+ iOS apps curated and reviewed
Preview is the household name in previewer, but it's far from the only option. We track 131+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 1.9★ (589) | No | No | Sep 2026 |
| 2 |  | Free | 5.0★ (1) | No | No | Aug 2026 |
| 3 |  | Free | — | No | No | Jul 2026 |
| 4 |  | Free | — | No | No | Sep 2026 |
| 5 |  | Free | 5.0★ (2) | No | No | Aug 2026 |
| 6 |  | Free | — | No | Yes | Sep 2026 |
| 7 |  | Free | 1.5★ (2) | — | No | Jun 2026 |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
Streamline your workflow with tools to create, edit, annotate, and export PDFs and images. Easily access files, scan documents, and make quick edits with Apple Pencil support. Export your work in various formats with customizable resolution and size options.
This tool allows you to preview changes to your business's native app in real time before publishing. It helps ensure your app has an attractive design and is accessible, especially for users with visual impairments.
This tool allows users to preview ads rendered by the FreeWheel iOS AdManager. It functions as a player for FreeWheel ad responses, enabling verification of composed or captured ad content.
This app transforms raw Markdown text into beautifully typeset documents for effortless reading on Apple devices. It offers customizable themes, advanced syntax support, and optimized mobile viewing for documents with images, code, and equations.
Visualize your 360-degree photos by projecting them onto an interactive globe. This tool allows you to preview how your spherical images will appear in a spherical environment.
Instantly preview your custom social network app configuration on your mobile device. Scan a QR code to experience your own social network app in real-time. Ideal for network administrators to test their app setup.
This app lets you log in to applications you're building on a specific platform. It enables real-time design and testing to refine features and appearance for a custom business app.
Create professional intros and openers quickly with hundreds of customizable templates. Easily add your own images, videos, text, music, and voiceovers to personalize your creations for various categories.
Easily create professional-looking movie intros and outros for your video projects. Choose from a library of customizable templates, add text, music, and effects. Export your creations in high definition to use in other video editing apps.
Create professional-looking movie intros with dynamic 3D effects and engaging gestures. This app offers a fun and intuitive way to design custom intros using pre-made actions and a powerful layout tool. Export your creations in HD for use in other video editors or for sharing.
Access a vast library of eBooks, magazines, and comics on your mobile device. Customize your reading experience with adjustable text, brightness, and page-turning options. Look up words, track progress, and sync across devices.
This powerful tool allows users to extract various compressed file formats and manage files on their iPhone or iPad. It offers features like file preview, photo and video compression, and format conversion for HEIC images. It's designed to be a reliable assistant for efficient file handling.