eScan Authenticator vs SLC Tap
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
eScan Authenticator
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eScan/Nemasis Authenticator generates 2-Step Verification codes on your phone. 2-Step Verification provides stronger security for your Nemasis and eScan Account by requiring a second step of verification when you sign in. In addition to your password, youโll also need a code generated by the eScan Authenticator app on your phone. Features include: * Generate time-based verification codes without a data connection * eScan Authenticator works with many providers & accounts * Automatic setup via QR code
SLC Tap
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NFC Tap is an app designed to program LED drivers using NFC technology. It enables users to effortlessly modify driver properties with a single tap. The app supports a wide range of properties, including but not limited to: - Maximum level - Minimum level - Fade time - Fade rate - Short address - Groups - Power-on level - Power-on CCT (Correlated Color Temperature) - Scenes - Target current - Dimming curve - Minimum current compensation - Constant lumen output Notes: 1. Programming using your phone: Easily program the drivers by simply placing your phone in close proximity to the NFC driver. The app will read and write data seamlessly. 2. Compatibility with various types of drivers: The app is compatible with different driver types, ensuring flexibility in its usage. It supports the following driver types: - DALI DIM drivers - DALI CCT drivers - DALI D4i DIM drivers - DALI D4i CCT drivers - DALI CV DIM drivers - Push-DALI 2KEY drivers - Zigbee DIM drivers - Zigbee CCT drivers - BLE DIM drivers - BLE CCT drivers Please let me know if there's anything else I can assist you with!
Screenshots
Verdict
The clearest difference is update cadence: SLC Tap at every 17 months against eScan Authenticator's every 35 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
eScan Authenticator ships an update every 35 months, SLC Tap every 17 months. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.
| Parameter | eScan Authenticator | SLC Tap |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 35 months | Every 17 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 12.0 โ better | 13.0 |
| Further details โ not scored | ||
| Size | 10 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | MicroWorld Technologies Inc | The Light Group AS |
In-app purchases
eScan Authenticator
No in-app purchases
SLC Tap
No in-app purchases
Questions
Is eScan Authenticator free?
Is SLC Tap free?
Do eScan Authenticator or SLC Tap have ads?
Which is updated more often, eScan Authenticator or SLC Tap?
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