HEPxNFC vs WDGN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HEPxNFC
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HEPxNFC is a simple and efficient tool letting you to read and correct the current of the driver on your iPhones. This app could supports the LTDC, LEDC, LWDC etc... series now, and NFC function driver developed by HEP in the future.
WDGN
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Configuration of NFC encoders with the WDGN Mobile App. Currently only Wachendorff encoders are supported.
Screenshots
Verdict
HEPxNFC and WDGN are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
HEPxNFC ships an update every 2 months, WDGN every 4 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.
| Parameter | HEPxNFC | WDGN |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 3 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | HEP TECH CO., LTD. | Wachendorff Automation GmbH & Co. KG |
In-app purchases
HEPxNFC
No in-app purchases
WDGN
No in-app purchases
