# EZ Sign(TM) NFC — Image creating for EZ Sign > NFC-enabled app for designing and updating electronic paper displays. (iPhone/iPad app by Santek.) - Source: https://appshunter.io/ios/app/ez-signtm-nfc/id6751824926 (this page in markdown: same URL + `.md`) - Developer: [Santek](https://appshunter.io/developer/1837065475) - Category: Utilities, Business - Price: Free - Rating: 3.90/5 from 7 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 123 MB - Languages: American English - Released: 2025-10-22 - Data updated: 2026-07-18 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ez-signtm-nfc/id6751824926/reviews.md ## What is EZ Sign(TM) NFC? About the App EZ Sign NFC is the official app for updating the display of the electronic paper device “EZ Sign NFC Model” using your smartphone. Create your own images or text and upload them simply by holding your phone close to the device. Once displayed, your content stays visible without any power source. How to Use (Step by Step) Step 1: Open the App Select your EZ Sign model. You can change the interface language from the “Global” icon (English / 日本語 / 中文). Step 2: Choose a Template Select from Standard, Default, or Custom templates. Custom templates let you freely adjust the layout and save designs for future use. Step 3: Create Your Design Text: Add text or emojis, choose colors, layout, and backgrounds (supports 2-color / 4-color depending on the model). Image: Import from your photo library, crop, apply filters, or take a photo with the in-app camera. Freehand: Draw freely with your finger and adjust line thickness. Step 4: Preview Tap the “Eye” icon to preview your design in Pure Color or Dithering mode. Save completed designs from the “Library “ icon. Step 5: Upload Hold your smartphone close to the EZ Sign device until the upload completes. The displayed content will remain visible without power. Estimated Update Time 2-Color Model: approx. 3 seconds 4-Color Model: approx. 30 seconds Key Features One-tap NFC update (with history and resend options) Integrated editing tools for text, images, and freehand drawings Optimized for both 2-color and 4-color models Brightness & contrast adjustment Template saving, reuse, and preview functions Permissions & Privacy NFC: Used to write data to the EZ Sign device. Photo Library: Used to import and save images. This app does not collect any personal information. All image processing is done locally on your device. ## Key features - NFC updates with history - Text, image, and freehand design tools - Template creation and saving - Preview designs before upload - Optimized for 2-color and 4-color models - Brightness and contrast adjustment ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/ez-signtm-nfc/id6751824926/reviews.md ### 5/5 — Very easy ! *2026-05-08* Very easy user friendly app ### 1/5 — Communication Error should be the title of this app *2026-04-18* Have tried this app with two of the easy sign E paper NFC hardware 95% of the time you get communication error every once in a rare while it will actually send something in this app is buggy as heck ### 5/5 — Great update *2026-03-31* Recent update added the ability to save templates with content. It’s amazing! Also new font options are very welcome. I would love to see the option to rotate images when cropping them. Likewise, it would be great to be able to zoom in further after the image has been cropped. ## Frequently asked questions about EZ Sign(TM) NFC ### How do I update my EZ Sign display with EZ Sign NFC? Open the EZ Sign NFC app, create or select your design using the editing tools, then hold your smartphone close to the EZ Sign device. The app uses NFC to transfer the content wirelessly. ### Can I use EZ Sign NFC to create custom designs? Yes, EZ Sign NFC allows you to create custom designs using text, emojis, images from your photo library, or freehand drawings. You can also choose from standard and default templates. ### What devices does EZ Sign NFC support? EZ Sign NFC is supported on iPhone, iPad, and iPod devices. It is designed to work with the EZ Sign NFC Model electronic paper device. ### How long does it take to update the display? The update time varies by model. For the 2-color model, it takes approximately 3 seconds. For the 4-color model, it takes about 30 seconds. ### Does EZ Sign NFC collect personal information? No, EZ Sign NFC does not collect any personal information. All image processing is performed locally on your device, and NFC is only used to write data to the EZ Sign device. ### Can I save my designs for later use with EZ Sign NFC? Yes, EZ Sign NFC features a 'Library' icon where you can save completed designs. These saved designs can be reused in the future. ### What is the age rating for EZ Sign NFC? EZ Sign NFC has an age rating of 4+, making it suitable for a wide range of users. ### How often is EZ Sign NFC updated? The latest version of EZ Sign NFC is 1.2.4, which was last updated on May 28, 2026. Updates typically include improvements and new features. ## Version history (last 5 releases) ### 1.2.8 — 2026-07-06 1.Fixed some known bugs ### 1.2.7 — 2026-07-03 1.Fixed some know bugs ### 1.2.6 — 2026-06-03 - Fixed some known bugs ### 1.2.4 — 2026-05-28 - Add model 2.13inch 4color ### 1.2.3 — 2026-05-22 - Fixed known bugs ## Related topics [ez sign app](https://appshunter.io/ios/topics/ez-sign-app) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-18.*