NFC Dongle vs HDMI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NFC Dongle
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- Easy to Use Download the NFC Dongle App on App Store. Use your phone to read/write NFC Dongle. It is easy to set up password, lock or unlock NFC Dongle via the intuitive user interface on the App. - Strong Authentication Alternative authentication methods on the smart phone make the verification of a user’s identity easy and elevate the security level under such mechanism. - You Phone is the Key to Access Use your NFC-enabled phone and select biometric or password authentication to access NFC Dongle. It also helps reduce the operational cost from IT support when the user forgets password. - Password Control When NFC Dongle is passed onto another person, only those who know the password can operate it. Password entry is only needed in the initial reading and smart phone authentication will then be introduced to simplify the process.
HDMI
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.
- External display functionality
- Connect gaming consoles
- High-quality HD streaming
- Supports cameras and PCs
- Portable screen solution
- USB-C video capture card compatible
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Turn your device into an external display with HDMI Monitor, perfect for gaming, photo- & video-shooting, and more. Connect your gaming console to your device and enjoy your favorite games without the need to have a TV or Display at hand. Key Features: - Versatile Functionality: Seamless integration with consoles, cameras, professional photoshooting gear, PC, and just about any other device that supports HDMI output. - High-Quality Streaming: Crystal-clear HD video and high-quality audio, with full support for your headphones. - Get a Display and High-Quality Speakers: Turn your device into a media station that’s part of the ecosystem that you can access for complete immersion and 100% satisfaction. - Fast and User-Friendly: Quick setup and responsive design for a hassle-free experience. Improved Connectivity: - Use a simple USB-C video-capture card for easy connection. - Supports various resolutions and frame rates for optimal video clarity. Ideal For: - Gamers, photographers, videographers and geeks. - Anyone needing a portable screen for games, movies, TV, or presentations. You need: HDMI to USB-C Video Capture Card, iPad with USB-C and iOS 17 Try the ultimate app that turns your device into a universal display!
Screenshots
Verdict
The clearest difference is iOS requirement: NFC Dongle at 13.0 against HDMI's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.
| Parameter | NFC Dongle | HDMI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.9 (75 ratings) — better |
| Positive reviews | — | 52.2% of reviews |
| Number of ratings | — | 75 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | Securitag Assembly Group Co., Ltd | Ion Danilov |
In-app purchases
NFC Dongle
No in-app purchases
HDMI
No in-app purchases
