Comparison

Smart NFC vs Keepfolio

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

Head to head
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/

About

Keepfolio

Features
Read full description

Keepfolio is the refined, personal vault for everything you own. It solves a universal friction: you buy something valuable, and months later, when you need to file an insurance claim, request a repair, or recall a purchase date, the receipt is faded, the serial number is hidden, or the warranty card is lost. Keepfolio brings order to your belongings by giving you one elegant place to store purchase details, invoices, manuals, and documents, complete with timely reminders before warranties expire. Designed exclusively for personal use, Keepfolio focuses entirely on calm utility. It is not an enterprise asset manager, a complex inventory system, or a cluttered accounting tool. Adding an item is virtually frictionless: a name is all that is required to create an entry. Serial numbers, purchase dates, stores, notes, and attachments can be added immediately or filled in over time whenever you have them. A Built-In Document Vault Keepfolio allows you to attach receipts, invoices, warranty cards, and equipment manuals as images or multi-page PDFs. Scan paper documents directly using built-in camera scanning or import files effortlessly from your device. Smart on-device text recognition analyzes your documents to suggest key information like names, prices, dates, and store locations. You remain in complete control: OCR suggestions never overwrite your data or invent details automatically, ensuring your records remain accurate and intact. Proactive Expiring Reminders Never let a valuable warranty slip away unnoticed. Keepfolio allows you to set clear expiration dates and sends quiet, timely notifications before coverage ends, giving you ample opportunity to request repairs, purchase extensions, or resolve issues before it is too late. Offline-First and Fully Private Keepfolio is engineered around absolute privacy and reliability. Every action—from adding items and scanning documents to performing instant searches—works entirely offline without an active internet connection. Your personal data, document scans, and purchase history never leave your device to be processed on external third-party servers. When enabled, your database syncs securely across your devices via your private iCloud account, operating silently in the background without blocking your workflow. Thoughtfully Crafted Design Built specifically for iOS and iPadOS, Keepfolio features a tailored dark visual environment crafted to feel modern, cohesive, and premium. The fluid layout fully supports Dynamic Type and VoiceOver accessibility features, ensuring a comfortable, accessible, and high-performance experience across all your screens. Key Features: * Effortless entry creation requiring only a simple item name * Comprehensive storage for purchase dates, serial numbers, stores, and notes * Multi-page PDF and high-resolution image attachments for receipts and manuals * Integrated VisionKit camera document scanner * On-device OCR text recognition with full user verification * Timely warranty expiration notifications and reminders * Global currency support with fixed historical entry tracking * Fast, local search across all stored items * Fully offline-first architecture for total independence from networks * Automatic, background iCloud sync across iOS and iPadOS devices * Modern dark-mode visual interface with accessibility support Take control of your possessions with a quiet, organized system designed to keep your most important documents ready whenever you need them. Would you like me to adjust any specific section to emphasize a particular workflow, or refine the layout further for your App Store Connect submission?

Screenshots

Smart NFC4 screens
Keepfolio4 screens

Verdict

The call

The clearest difference is in-app purchases: Keepfolio at none against Smart NFC's 3. Keepfolio also leads on ads (none vs shown). On price, device support and iOS requirement 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. Smart NFC sells 3 in-app purchases, starting at $0.99 per month. Keepfolio asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Smart NFC versus Keepfolio: the parameters behind the verdict, then further details
ParameterSmart NFCKeepfolio
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 months—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationAd-supported—
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size30 MB8 MB
Age rating4+4+
DeveloperHexalitics Technology Pvt. Ltd.Xvantage Infotech

In-app purchases

3 purchases

Smart NFC

Subscriptions2
  • Monthly7 Days trial$0.991 Month
  • Annual7 Days trial$10.991 Year
One-time1
  • Lifetime$29.99
None

Keepfolio

No in-app purchases

Questions

Is Smart NFC free?
Smart NFC is free to download, with in-app purchases available.
Is Keepfolio free?
Keepfolio is free to download, with no in-app purchases.
Do Smart NFC or Keepfolio have ads?
Smart NFC shows ads; Keepfolio does not.

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