Comparison

NFC United vs SnapKadi

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

Head to head
About

NFC United

This app enables iPhone users to write to NFC chips, personalizing interactions with products and environments. It transforms ordinary objects into memorable experiences by allowing custom messages, videos, and promotions.

Highlights
  • Write to NFC chips on iPhone
  • Personalize messages and videos
  • Create custom product experiences
  • Interactive labels and environments
  • Business and consumer NFC solutions
Read full description

NFC United is the first and only company that has the patent that gives you the ability to activate the iPhone NFC chip, so it is writable with iOS 11. Previously, iOS NFC has been read-only, which limited a user’s ability to create a custom experience. Now you can personalize your messages, your videos and your promotions to customers using the NFC United app. We believe today’s technology should empower people to have greater, more personal, experiences with the products and environments they interact with every day. Whether it is jewelry and clothing, branded materials, physical environments, interactive labels, or a child’s favorite stuffed animal, the NFC United products and solutions can turn ordinary interaction into memorable experiences. NFC United platform and App allows businesses, manufacturers, brands and consumers to create their own NFC experiences. The options are limitless, and we look forward to helping you create your own innovations. FAQs How is NFC United Unique? NFC United Apps is the only app that gives you the ability to write on an NFC chip with IOS 11 or iPhone 7 and newer. What is required to write to the NFC tag? in order to write to an NFC with IOS, the NFC tag must be activated by your NFC United dealer and retailer. If your NFC tag has not been activated by your NFC United wholesaler, it cannot be written. Become a Partner NFC United is dedicated to evolving the landscape of NFC technology through the leading partners and technology companies around the world. If you would like to partner with us and leverage our patented technology we would love to speak with you. Contact us today

About

SnapKadi

Features
Read full description

SnapKadi is For weddings, sendoff will now be able to create digital cards for donations and invitations. Prepare your donors to use donation cards or invitations made even easier. Register contributors, choose the type and best appearance of the card you like, then distribute it to your users in the easiest way, such as whatsapp etc.

Screenshots

NFC United2 screens
SnapKadi4 screens

Verdict

The call

The clearest difference is update cadence: SnapKadi at every 11 days against NFC United's monthly. 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

NFC United ships an update monthly, SnapKadi every 11 days. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
NFC United versus SnapKadi: the parameters behind the verdict, then further details
ParameterNFC UnitedSnapKadi
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthlyEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size31 MB54 MB
Age rating4+4+
DeveloperGalatea USAWEGO-EVENTS COMPANY LTD

In-app purchases

None

NFC United

No in-app purchases

None

SnapKadi

No in-app purchases

Questions

Is NFC United free?
NFC United is free to download, with no in-app purchases.
Is SnapKadi free?
SnapKadi is free to download, with no in-app purchases.
Do NFC United or SnapKadi have ads?
Neither NFC United nor SnapKadi shows ads.
Which is updated more often, NFC United or SnapKadi?
NFC United ships an update monthly, and SnapKadi every 11 days. Most recently, NFC United was updated on November 3, 2026 and SnapKadi on October 27, 2026.

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