15+ iOS apps curated and reviewed
spacedesk is the household name in portable display, but it's far from the only option. We track 15+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (2.1K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.2★ (17) | Yes | Yes | Aug 2026 |
| 3 |  | $0.99 | 4.6★ (18) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.3★ (7) | No | Yes | Aug 2026 |
| 5 |  | Free | — | No | Yes | Aug 2026 |
| 6 |  | Free | 4.8★ (1.7M) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 5.0★ (2) | No | No | Aug 2026 |
| 8 |  | Free | 5.0★ (2) | No | No | May 2026 |
Extend your Windows PC's desktop to another device wirelessly or via USB. Use your tablet or phone as a drawing tablet or a portable second monitor for travel and productivity.
Transform your iPhone or iPad into a second screen for your Mac or Windows computer. Extend your display wirelessly or via USB and enjoy customizable resolution and video playback. A free download with an optional purchase to remove ads.
Transform your iPhone or iPad into a dynamic ticker display for silent communication in noisy or quiet environments. Ideal for concerts, bars, meetings, or anywhere shouting is not an option. The possibilities for discreet messaging are endless.
Browse the web, watch videos, and work on an external display using your iPhone. Enjoy full-resolution browsing, file management, and even video calls with camera and microphone support. It offers a desktop-like experience with mouse and keyboard compatibility, and a privacy-focused design with an integrated ad-blocker.
This app is a central hub for exclusive original series, movies, and live sports like Formula 1 and MLB. It also aggregates content from your favorite streaming services, allowing you to buy or rent titles and discover new shows.
This app simplifies ordering and tracking of trade show displays and signage for dealers and wholesalers. Browse a wide selection, manage your profile and cart, and get real-time order status updates.
Control your ezPoster LED display remotely via WiFi. Manage multiple displays, adjust settings like brightness and color, and easily add or delete picture and video content. Create custom programs with image zoom and crop features.
This app provides a seamless e-reading experience, managing your ebook collection and offering customizable reading settings. It supports various formats and includes features like bookmarking, note-taking, and a read/unread tracker.
Control a portable LED display device remotely to showcase a variety of messages and emojis. Ideal for marketing, events, and personal use, it allows for quick message changes up to 30 feet away. The app also handles warranty registration and message organization.
Transform your device into a vibrant LED marquee or neon sign. Create custom scrolling text and glowing messages for any event, ensuring your words are bright, readable, and impossible to miss.
