Comparison

Japan NFC Reader vs Smart NFC

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

Head to head
About

Japan NFC Reader

Easily check the balance and usage history of various Japanese transit and e-money cards directly on your iPhone. Supports a wide range of IC cards and payment services for convenient financial tracking.

Highlights
  • Check e-money balance
  • View usage history
  • Supports Transit IC cards
  • Supports Rakuten Edy, nanaco, WAON
  • Supports Hong Kong Octopus card
  • iPhone compatibility
Read full description

You can check Japanese e-money balance and usage history on your iPhone. Support: ・Transit IC(Suica, PASMO, ICOCA, SUGOCA, TOICA, Kitaca, manaca, nimoca, はやかけん(Hayakaken)) ・IruCa ・PASPY ・SAPICA ・icsca ・OKICA ・Ryuto ・Region Affiliate Transit IC(totra, Iwate Green Pass, iGUCA, HACHICA, AOPASS, nolbé, Shuhoku Orange Pass, AkiCA, Towada SkyBlue Pass, cherica, MegoICa, …and more!) ・Rakuten Edy ・nanaco ・WAON ・Japan Univ. Co-op IC Prepaid ・八達通 (Octopus) (Hong Kong) Devices that support card scanning: WITH iOS 13.0 OR LATER iPhone 14 Pro iPhone 14 Pro Max iPhone 14 iPhone 14 Plus iPhone SE (3rd generation) iPhone 13 Pro iPhone 13 Pro Max iPhone 13 iPhone 13 mini iPhone 12 Pro iPhone 12 Pro Max iPhone 12 iPhone 12 mini iPhone SE (2nd generation) iPhone 11 Pro iPhone 11 Pro Max iPhone 11 iPhone XS iPhone XS Max iPhone XR iPhone X iPhone 8 iPhone 8 Plus iPhone 7 (sold in Japan) iPhone 7 Plus (sold in Japan)

About

Smart NFC

Easily read and write information to NFC tags. This tool allows you to quickly access the content of NFC tags or write text and URLs onto them.

Highlights
  • Read NFC tag content
  • Write text to NFC tags
  • Write URLs to NFC tags
  • Fast NFC tag interaction
  • User-friendly interface
Features
Read full description

Turn your iPhone into an ultra-fast, professional NFC scanner, writer, and automation tool. Whether you want to share home Wi-Fi with guests in a single tap, create sleek digital business cards, trigger smart home routines, back up gaming tags, or program commercial batches—Smart NFC Tool provides an elite, frictionless experience. ◆ WHAT MAKES SMART NFC TOOL MAGIC? • Instant Background & In-App Scanning: Read NDEF, Type 1–5, MIFARE, and NTAG213/215/216 chips in milliseconds. • One-Tap Guest Wi-Fi: Write Wi-Fi credentials to an NFC sticker. Guests tap their phone to connect immediately without entering passwords. • Digital Business Cards (vCard): Hand out your contact info, LinkedIn, or portfolio with a tap. No app required on the receiving phone! • Apple Shortcuts & Smart Home: Tap physical stickers to run custom iOS Shortcuts, turn on smart lights, start timers, or activate focus modes. • Emergency ICE & Pet ID Tags: Program emergency contact numbers, medical alerts, blood type, and pet microchip details on durable NFC keychains. • Tag Lock & Password Protection: Secure public tags with 32-bit PWD/PACK keys to prevent unauthorized overwriting or vandalism. • 1-Tap Tag Cloning: Duplicate any compatible unencrypted NFC tag in seconds. • Batch Multi-Tag Writer: Program dozens of consecutive asset tags, event badges, or smart signs effortlessly. • Graphical Memory Explorer: Inspect physical 4-byte pages, CC containers, dynamic lock bits, and raw hex bytes. • NTAG215 Gaming Inspector: Verify 504-byte capacity, lock status, and Nintendo Switch / Amiibo compatibility. • Print Smart Signs: Generate printable PDF table-tents with built-in NFC tap zones for restaurants, stores, and events. ◆ 100% PRIVATE & ON-DEVICE Your data is yours alone. All tag payloads, Wi-Fi keys, and contacts remain strictly on your device. No cloud tracking, no mandatory accounts, no friction. ◆ DESIGNED FOR IOS 18 & DARK MODE Crafted with modern fluid ambient glassmorphism, responsive haptics, lock screen widgets, and dark/light system adaptation. FREE TO START • Scan NFC tags and view NDEF data clearly • Write text and URLs to compatible tags • Clean, modern dashboard built for real use • Personalized greeting and easy Settings NFC SMART TOOL PRO Unlock the full toolkit when you tag often: • Templates — Wi-Fi, contacts (vCard), phone numbers, URLs, plain text, and more • Shortcut Tags — launch your favorite iOS Shortcuts with one tap • NFC Simulator — practice reads and writes without a physical tag • Full Tag History — search, review, copy, share, and write again • Share & Export — send tag data as JSON, hex, or a readable summary WHO IT'S FOR • Business — guest Wi-Fi, menus, booking links, review pages • Events — schedules, maps, registration URLs • Creators & makers — portfolio tags, workshop handouts, project links • Home & office — Shortcuts automation, labeled gear, shared network details • Learners — explore NFC safely with the built-in simulator PRIVACY & SUPPORT We respect your data. Read our privacy policy in the app. Questions? Contact support from Settings. REQUIREMENTS • iPhone with NFC (read/write as supported by your device and iOS) • Compatible NFC tags/labels (e.g. NTAG and other types supported by iOS) • Some features require NFC Smart Tool Pro (subscription) Download Smart NFC Tool and turn every NFC sticker into something useful. Privacy Policy: https://sites.google.com/view/smartnfctool Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Japan NFC Reader3 screens
Smart NFC4 screens

Verdict

The call

The clearest difference is rating: Japan NFC Reader at 5.0 against Smart NFC's 3.0. Japan NFC Reader also leads on update cadence (every 6 days vs every 2 months) and ratings volume (31 vs 2). Smart NFC's advantage is review sentiment (100% vs 67%) and monetization model (ad-supported vs free with in-app purchases). On price, 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. Japan NFC Reader sells 2 one-off in-app purchases and Smart NFC sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Japan NFC Reader holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Japan NFC Reader has 31 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 67% of Japan NFC Reader's written reviews are positive against 100% of Smart NFC's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Japan NFC Reader ships an update every 6 days, Smart NFC every 2 months. Both last shipped on November 3, 2026.

Scorecard7 real differences · 3 level
Japan NFC Reader versus Smart NFC: the parameters behind the verdict, then further details
ParameterJapan NFC ReaderSmart NFC
PriceFreeFree
Rating5.0 (31 ratings) — better3.0 (2 ratings)
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings31 — better2
Update frequencyEvery 6 days — betterEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size48 MB30 MB
Age rating4+4+
DeveloperRyoga TanakaHexalitics Technology Pvt. Ltd.

Customer experience

Japan NFC Reader

All ratings24 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Smart NFC

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Japan NFC Reader

One-time2
  • Hide Ads (General)$1.99
  • Hide Ads (Advanced Features)$4.99
3 purchases

Smart NFC

Subscriptions2
  • Monthly7 Days trial$0.991 Month
  • Annual7 Days trial$10.991 Year
One-time1
  • Lifetime$29.99

Questions

Is Japan NFC Reader free?
Japan NFC Reader is free to download, with in-app purchases available.
Is Smart NFC free?
Smart NFC is free to download, with in-app purchases available.
Which has better reviews, Japan NFC Reader or Smart NFC?
Japan NFC Reader is rated higher. Japan NFC Reader averages 5.0 out of 5 from 31 ratings, while Smart NFC averages 3.0 from 2 ratings.
Do Japan NFC Reader or Smart NFC have ads?
Both Japan NFC Reader and Smart NFC show ads.
Which is updated more often, Japan NFC Reader or Smart NFC?
Japan NFC Reader ships an update every 6 days, and Smart NFC every 2 months. Most recently, Japan NFC Reader was updated on November 3, 2026 and Smart NFC on November 3, 2026.

Other comparisons