# NFC Eink vs E

The clearest difference is update cadence: E at every 3 weeks against NFC Eink's every 2 months. NFC Eink's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NFC Eink ships an update every 2 months, E every 3 weeks. The most recent releases landed on September 9, 2026 and December 23, 2025 respectively.

## The numbers

| Metric | NFC Eink | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/nfc-eink/id1539628050/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 29 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [博之 陆](https://appshunter.io/developer/1474729204) | [苏州易泰勒电子科技有限公司](https://appshunter.io/developer/1595521331) |

## What reviewers say

### NFC Eink

[App page](https://appshunter.io/ios/app/nfc-eink/id1539628050)

This utility app leverages NFC technology to transmit images and display content on compatible devices. It requires an iPhone 8 or later running iOS 13 or above.

**Highlights:** NFC image transmission, Screen display functionality, NFC read/write capabilities, Compatible with iPhone 8 and above, Requires iOS 13 and above

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e/id1644798440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NFC Eink free?

NFC Eink is free to download, with no in-app purchases.

### Is E free?

E is free to download, with no in-app purchases.

### Do NFC Eink or E have ads?

Neither NFC Eink nor E shows ads.

### Which is updated more often, NFC Eink or E?

NFC Eink ships an update every 2 months, and E every 3 weeks. Most recently, NFC Eink was updated on September 9, 2026 and E on December 23, 2025.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*