# NFC E vs Custom Clock Widgets

The clearest difference is price: NFC E at Free against Custom Clock Widgets's $1.99. NFC E also leads on iOS requirement (15.6 vs 17.0). Custom Clock Widgets's advantage is update cadence (every 6 days vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

NFC E is free to download; Custom Clock Widgets costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NFC E ships an update every 2 months, Custom Clock Widgets every 6 days. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | NFC E | Custom Clock Widgets |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.3 (14 ratings)](https://appshunter.io/ios/app/nfc-e-tag/id1518982217/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 1 MB | 7 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [伟标 杨](https://appshunter.io/developer/1163606756) | [BYFLARE TECHNOLOGIES (OPC) PRIVATE LIMITED](https://appshunter.io/developer/1246716004) |

## What reviewers say

### NFC E

[App page](https://appshunter.io/ios/app/nfc-e-tag/id1518982217)

This utility app allows you to update NFC-powered e-paper displays from Waveshare Electronics. Ensure your iPhone supports NFC and runs iOS 13.0 or later for full functionality.

**Highlights:** Update NFC e-paper displays, Waveshare Electronics compatibility, NFC functionality required, iOS 13.0+ support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Custom Clock Widgets

[App page](https://appshunter.io/ios/app/custom-clock-widgets/id6476298413)

**In-app purchases:** none


## Frequently asked questions

### Is NFC E free?

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

### Is Custom Clock Widgets free?

Custom Clock Widgets costs $1.99, with no in-app purchases.

### Do NFC E or Custom Clock Widgets have ads?

Neither NFC E nor Custom Clock Widgets shows ads.

### Which is updated more often, NFC E or Custom Clock Widgets?

NFC E ships an update every 2 months, and Custom Clock Widgets every 6 days. Most recently, NFC E was updated on October 3, 2026 and Custom Clock Widgets on September 30, 2026.

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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.*