Comparison

ScanX for QR Code & NFC vs EV KeyGuard

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

Head to head
About

ScanX for QR Code & NFC

This utility app quickly scans various types of codes, including NFC tags, AirTags, QR codes, and barcodes. It offers features like NFC writing, history saving, and QR code creation, all without requiring an internet connection for scanning.

Highlights
  • NFC tag reader and writer
  • AirTag information scanner
  • QR code and barcode scanning
  • QR code creation and sharing
  • Offline scanning capability
  • Scan history saving
  • Flashlight support for dark scanning
Features
Read full description

ScanX for QR Code & NFC is an all-in-one QR code reader, QR code generator, NFC reader, write data to NFC tags, barcode scanner, and product scanner. Whether you need to scan a barcode in-store, check a menu, create a custom code, or organize your stock with inventory management, ScanX for QR Code & NFC makes it quick and simple. ScanX for QR Code & NFC Free can be used as a shopping companion! Key Features: • QR Code Reader & Writer - Scan all kinds of QR codes - Scan product barcodes - Save your scans in History - Create QR Code: the ScanX app helps you create unlimited QR codes, such as web link, text, vCard, phone number, email address, SMS, Wi-Fi, geolocation and Calendar, etc. - Share codes via SMS, email, X(Twitter), and Facebook - Display QR codes and barcodes on screen - Detailed QR code data cards - Jump directly to decoded web addresses. - Flashlight support for scanning QR codes or Barcodes in low-light environments. • NFC Tools - Scan all kinds of NFC tags - Save your scans in History - Show NFC tag data such as: 1. the maker of the tag 2. the type of tag (e.g., Mifare Ultralight, NTAG213) 3. the norm of the tag (e.g., NFC Forum Type 2) 4. the available technology (e.g. NFC A) 5. its serial number (e.g, 04:85:c8:5a:40:2b:80) 6. the size of the tag and of the data on it 7. if you can write on the tag 8. all the data on the tag (NDEF format) - Write standard information to your NFC tags which will be compatible with any NFC device, such as: 1. a simple text 2. a link to a website 3. an email 4. a contact 5. a phone number 6. a predefined text message 7. an address or geolocation 8. personalized data and more... If you find ScanX useful, please consider leaving us a five-star review. Your support motivates us to keep improving the app. Thank you! * * * * * * * * * * * * * * * * * * * * ◆ Premium Subscription ◆ • Subscribe to unlock all ScanX features. • Weekly, monthly, and annual plans may be available. Plan details and pricing are shown in the app before purchase. By using ScanX, you agree to our Privacy Policy, Terms of Use, and Apple Standard End User License Agreement. http://www.elinapp.com/privacy_policy.html http://www.elinapp.com/terms_scanx.html https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

EV KeyGuard

Features
Read full description

EV KeyGuard - 智慧防護,一鍵啟動 EV KeyGuard 是專為電動車設計的智能鑰匙應用程式,整合 NFC 感應、藍牙連線與個人化身份驗證功能。使用者只需透過手機靠近或輕觸,即可安全快速完成解鎖與啟動,無需傳統鑰匙。 不需額外硬體,即裝即用,讓使用者體驗科技化與便利化的移動生活。 產品特色: 支援 NFC 與藍牙雙重感應,連線快速穩定 內建資料加密與驗證技術,保障身份安全 不需額外硬體或配件,安裝 App 即可使用 簡約直覺的操作介面,使用方便 可管理多用戶權限,適合家庭與共享車輛使用 適用對象: 喜愛創新與嘗鮮的科技使用者 經常在城市與郊區移動的行動族群 追求輕便、安全與效率的日常使用者 EV KeyGuard 讓每一次解鎖,都成為智能與安全的啟動時刻。

Screenshots

ScanX for QR Code & NFC4 screens
EV KeyGuard4 screens

Verdict

The call

The clearest difference is ads: EV KeyGuard at none against ScanX for QR Code & NFC's shown. On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
ScanX for QR Code & NFC versus EV KeyGuard: the parameters behind the verdict, then further details
ParameterScanX for QR Code & NFCEV KeyGuard
PriceFreeFree
Rating4.6 (35 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings35 — better—
Update frequencyEvery 4 months—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size9 MB16 MB
Age rating4+4+
Developer哲 魏SMARTCHIP MICROELECTRONICS CORP.

In-app purchases

None

ScanX for QR Code & NFC

No in-app purchases

None

EV KeyGuard

No in-app purchases

Questions

Is ScanX for QR Code & NFC free?
ScanX for QR Code & NFC is free to download, with no in-app purchases.
Is EV KeyGuard free?
EV KeyGuard is free to download, with no in-app purchases.
Do ScanX for QR Code & NFC or EV KeyGuard have ads?
ScanX for QR Code & NFC shows ads; EV KeyGuard does not.

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