ATID Reader vs WDGN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ATID Reader
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ATID Reader is the state-of-art RFID reader best optimized for individually identifying stacked items, driven by enhanced radiated power to penetrate deeper up to 5 meters. Along with Barcode module, it features sleek design as well as seamless data transfer via BLE communication.
WDGN
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Configuration of NFC encoders with the WDGN Mobile App. Currently only Wachendorff encoders are supported.
Screenshots
Verdict
The clearest difference is update cadence: WDGN at every 4 months against ATID Reader's every 7 months. ATID Reader's advantage is iOS requirement (10.3 vs 14.0). On price, ads, in-app purchases and device support 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.
ATID Reader ships an update every 7 months, WDGN every 4 months. The most recent releases landed on September 27, 2026 and September 11, 2026 respectively.
| Parameter | ATID Reader | WDGN |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.3 — better | 14.0 |
| Further details — not scored | ||
| Size | 3 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | ATID Co., Ltd. | Wachendorff Automation GmbH & Co. KG |
In-app purchases
ATID Reader
No in-app purchases
WDGN
No in-app purchases
