Comparison

NFC TagKit vs Fit Event

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

Head to head
About

NFC TagKit

This app allows you to read and write data to various types of RFID tags. It can display detailed information about transponders and supports creating and writing NDEF records on MIFARE® DESFire® tags.

Highlights
  • Read transponder information (type, manufacturer, serial number)
  • Display NDEF record data (URL, text, contact)
  • Read data from MIFARE® DESFire® tags
  • Write files and NDEF records on MIFARE® DESFire® tags
  • Supports various tag types (MIFARE, Ntag, FeliCa, ISO)
Read full description

NFCTagKit is an application for working with RFID tags. It provides such functions as reading different kinds of transponders and writing on MIFARE® DESFire® tags. Activating a reading function of the application displays all necessary information about the transponders: • tag type and manufacturer • technologies • serial number • total memory size • filled data volume • etc. Besides that, there is all the information about NDEF records and all the data on the card for such formats as • URL • text message • contact information • etc. One of the key advantages is reading the data from MIFARE® DESFire® transponders, including applications, files, and keys. Activating a writing function of the app grants the possibility to use the demo of the CoreWillSoft GmbH solution. The users can create and write files on the MIFARE® DESFire® tags and make different types of NDEF records.  The NFCTagKit App supports such types of tags, as: • MIFARE® DESFire® EV1 • MIFARE® DESFire® EV2 • MIFARE® Ultralight® • MIFARE® Ultralight® C • MIFARE® Ultralight® EV1 • Ntag 213 • Ntag 215 • ISO15693 • FeliCa • ISO7816 (ISO14443-4 type A / B tag with ISO7816 communication protocol) The full functionality of our solution is available for ordering on the CoreWillSoft GmbH website. We are providing the decisions for all kinds of businesses that use RFID technologies and mobile identification.

About

Fit Event

Features
Read full description

The Fit Event app empowers uniform and personal equipment dealers and manufacturers to manage the individual measuring process for custom products. Fit Event allows the seller to schedule measuring events, automatically send invites to participants, and collect the measurement data. Additionally, the Fit Event app allows the seller to add custom products and measurement parameters for each measurement event. Fit Event streamlines and organizes the measuring event process for the seller and improves the experience of the customer.

Screenshots

NFC TagKit4 screens
Fit Event4 screens

Verdict

The call

The clearest difference is iOS requirement: Fit Event at 12.0 against NFC TagKit's 15.6. On price, update cadence, ads and in-app purchases 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

NFC TagKit ships an update every 4 months, Fit Event every 3 months. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
NFC TagKit versus Fit Event: the parameters behind the verdict, then further details
ParameterNFC TagKitFit Event
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.612.0 — better
Further details — not scored
Size8 MB44 MB
Age rating4+4+
DeveloperCoreWillSoft GmbHSlate Solutions LLC

In-app purchases

None

NFC TagKit

No in-app purchases

None

Fit Event

No in-app purchases

Questions

Is NFC TagKit free?
NFC TagKit is free to download, with no in-app purchases.
Is Fit Event free?
Fit Event is free to download, with no in-app purchases.
Do NFC TagKit or Fit Event have ads?
Neither NFC TagKit nor Fit Event shows ads.
Which is updated more often, NFC TagKit or Fit Event?
NFC TagKit ships an update every 4 months, and Fit Event every 3 months. Most recently, NFC TagKit was updated on October 7, 2026 and Fit Event on October 27, 2026.

Other comparisons