Comparison

RS3 NFC Setup vs SpotLink

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RS3 NFC Setup

Configure an NFC reader for various card types like iClass, PROX, and MiFare. Easily adjust settings such as card hold time, output format (decimal/HEX), and Wiegand bits. Settings are saved directly to the device's flash memory.

Highlights
  • NFC reader setup
  • Supports iClass, PROX, ICODE, MiFare, AWID
  • Configure card hold time
  • Set output format (decimal/HEX)
  • Control Wiegand bits
  • Setup delimiters
  • Persistent settings storage
Features
Read full description

This app REQUIRES the idChamp Bluetooth Smart (BLE) NFC reader/scanner with firmware 2.0 or later, and iOS 9.0.2 It's used for setup for NFC for iClass, PROX, ICODE, MiFare, AWID, & More. Quickly and easily change settings. Select card type for ISO15693 & ISO14444A CSN, iClass CSN, Tag-It CSN, my-d CSN (Infineon), I-Code CSN (Philips, NXP), etag CSN (Secura Key), MiFare Ultralight CSN (Philips, NXP), I-tag CSN (IBM), DESFire CSN, Advant CSN (Legic), HID iClass ID, Secura Key -01, ReadyKey Pro UID, Radio Key (Secura Key -02), Nexwatch (Honeywell), NexKey, Quadrakey, KeyMate, 2Smart Key (Honeywell), Keri UID, Pyramid (Farpointe Data) PSC-1 26 Bit, Keri PSC-1 26 bit, Farpointe Data (Pyramid) PSC-1 26 bit, Keri NXT UID, ioProx (Kantech), Indala ECR Custom, Indala ASP+ Custom, Indala ASP+ UID (Motorola), Indala ASP Custom, Indala ASP UID (Motorola), Indala ASP 26 bit (Motorola), ID Teck, HiTag 2, HiTag 2 Alternate, HiTag 1 & S, HiTag 1 & S Alternate, HID Prox UID, HID Prox, GProx-II UID, EM 410x Alternate, Rosslare, EM 410x, DIGITAG, Paradox, CDVI, CASI-RUSCO (GE Security, UTC), Russwin UID, Cardax UID, Awid Setup card hold time (determine how long card must be present for read) Setup output format between decimal and HEX, control Wiegand bits output format, strip leading and trailing bits, enable/disable FAC (Facility Access Code), Reverse / Invert Wiegand bits, and more. Setup delimiters for character(s) sent before and after each scan for using the RS3 NFC reader in keyboard simulation mode. Settings are stored in RS3 unit flash memory so settings are persistent.

About

SpotLink

Features
Read full description

SpotLink: Your Global Gateway to Free & Secure Wi-Fi Never Pay for Internet Abroad Again Discover 5M+ verified free Wi-Fi hotspots worldwide with real-time security scans. Stay connected safely in airports, cafes, and tourist spots across 150+ countries – even without mobile data. =======Key Features======= Smart Hotspot Radar Instantly locates nearby free Wi-Fi with signal strength indicators and distance filters. Military-Grade Security Real-time phishing detection blocks risky networks, protecting passwords and financial data. Built-in VPN option for encrypted browsing on public networks. Traveler-Centric Tools Speed test tool to identify the fastest connection for video calls/streaming. Universal Compatibility Works seamlessly with eSIM services like Airalo and Holafly for hybrid connectivity solutions2. Stay Connected Responsibly We prioritize your privacy: =======Support & Legal======= Contact our 24/7 support: contact@appquik.com Privacy Policy: https://sites.google.com/view/spotlink/privacy-policy Terms of Service: https://sites.google.com/view/spotlink/license-agreement

Screenshots

RS3 NFC Setup4 screens
SpotLink4 screens

Verdict

The call

The clearest difference is update cadence: SpotLink at daily against RS3 NFC Setup's every 5 months. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

RS3 NFC Setup ships an update every 5 months, SpotLink daily. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 8 level
RS3 NFC Setup versus SpotLink: the parameters behind the verdict, then further details
ParameterRS3 NFC SetupSpotLink
PriceFreeFree
Rating1.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 5 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.614 — better
Further details — not scored
Size9 MB60 MB
Age rating4+4+
DeveloperSerialio Ltd.MIZI TECHNOLOGY LIMITED

In-app purchases

None

RS3 NFC Setup

No in-app purchases

None

SpotLink

No in-app purchases

Questions

Is RS3 NFC Setup free?
RS3 NFC Setup is free to download, with no in-app purchases.
Is SpotLink free?
SpotLink is free to download, with no in-app purchases.
Do RS3 NFC Setup or SpotLink have ads?
Neither RS3 NFC Setup nor SpotLink shows ads.
Which is updated more often, RS3 NFC Setup or SpotLink?
RS3 NFC Setup ships an update every 5 months, and SpotLink daily. Most recently, RS3 NFC Setup was updated on October 2, 2026 and SpotLink on October 5, 2026.

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