Comparison

Japanese Calendar Converter vs Barcode Scanner-QR Code Reader

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

Head to head
About

Japanese Calendar Converter

Instantly convert between Japanese eras and Western years. This tool also reveals the Japanese Zodiac, Chinese Zodiac animal, and leap year status for any given year. Its clean interface makes it ideal for anyone interested in Japanese culture or history.

Highlights
  • Convert Japanese eras to Western years
  • Convert Western years to Japanese eras
  • Calculate age from birth year
  • Identify Japanese and Chinese Zodiac animals
  • Check for leap years
  • Clean and easy-to-use interface
Features
Read full description

Quickly convert between Japanese eras and Western calendar years! Instantly check age, zodiac, leap years, and more. Quickly convert between the Japanese eras (Meiji, Taisho, Showa, Heisei, and Reiwa) and Western calendar years. Perfect for filling out forms, researching history, or everyday reference. Features • Convert between Japanese eras and calendar years • View age and traditional Japanese age (Kazoe-doshi) • Check the Japanese zodiac (Eto) • Identify leap years • Convert equivalent era years (e.g. Reiwa 7 = Showa 100) • Favorites and notes • Customize the information shown Great for students, teachers, government workers, business professionals, and anyone interested in Japanese culture.

About

Barcode Scanner-QR Code Reader

Instantly scan QR codes and barcodes from your camera or gallery. Save and organize your scans, and create custom QR codes for various purposes like websites, contacts, and social profiles. Offers a clean interface and prioritizes user privacy with on-device processing.

Highlights
  • Instant QR code and barcode scanning
  • Create custom QR codes
  • Save and organize scan history
  • Scan from camera or gallery
  • Detailed scan results with actions
  • Privacy-focused on-device processing
Features
Read full description

QR Scanner · Barcode Reader Fast. Secure. Powerful. Turn your iPhone into a smart scanner and QR code creator. QR Scanner · Barcode Reader lets you scan QR codes and barcodes instantly, view detailed results, save important scans, and create custom QR codes for personal or business use. Designed with speed, privacy, and simplicity in mind, this app works fully on your device and supports a wide range of use cases—from opening websites and Wi-Fi connections to managing contacts, payments, and social profiles. Scan QR Codes & Barcodes Instantly: - Fast and accurate QR code scanning - Reliable barcode recognition - Works with camera or images from your gallery - Flashlight and zoom support for low-light scanning - Smooth and responsive scanning experience Simply point your camera and get results instantly. Detailed Scan Results: Every scan shows a clean and easy-to-read result view with powerful actions: - Open scanned links instantly - Copy or share URLs - Save scan results for later - Mark important results as favorites Perfect for daily use, work, shopping, and travel. History & Favorites: Never lose an important scan again. - View scan history for QR codes, created QR codes, and barcodes - Organize results easily - Share or delete saved scans - Quickly access favorite results Great for keeping track of frequently used codes. Create Custom QR Codes: Create QR codes in seconds for multiple purposes. Common QR Types - Text - Website - Contact information - Wi-Fi access - Calendar events - Email and messages - Location - Barcode generation Social & App QR Codes - Facebook - Instagram - YouTube - Spotify - PayPal - WhatsApp - X (Twitter) Perfect for sharing profiles, payments, and information instantly. Built for Everyone: - Supports 35 app languages - Light, Dark, and System theme support - Vibration and sound controls - Clean Apple-style interface The app feels natural and familiar on every iPhone. Privacy First Your privacy matters. - No account required - No unnecessary data collection - Scans processed on your device - Secure and reliable performance Use the app with confidence. Why Users Love QR Scanner · Barcode Reader: - Fast and simple to use - Powerful QR creation tools - Clean and modern design - Reliable results every time - Ideal for personal and professional use Download now and experience a smarter way to scan, save, and create QR codes. Privacy Policy - https://sites.google.com/view/qrcodescanapp Terms and Conditions - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Japanese Calendar Converter4 screens
Barcode Scanner-QR Code Reader4 screens

Verdict

The call

The clearest difference is update cadence: Barcode Scanner-QR Code Reader at fortnightly against Japanese Calendar Converter's every 8 months. Barcode Scanner-QR Code Reader also leads on rating (4.8 vs 4.5). Japanese Calendar Converter's advantage is monetization model (ad-supported vs free with in-app purchases). On price, ratings volume, 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. Japanese Calendar Converter sells 1 one-off in-app purchase and Barcode Scanner-QR Code Reader sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Barcode Scanner-QR Code Reader holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

UpkeepUpdate frequency

Japanese Calendar Converter ships an update every 8 months, Barcode Scanner-QR Code Reader fortnightly. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 7 level
Japanese Calendar Converter versus Barcode Scanner-QR Code Reader: the parameters behind the verdict, then further details
ParameterJapanese Calendar ConverterBarcode Scanner-QR Code Reader
PriceFreeFree
Rating4.5 (2 ratings)4.8 (4 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings24 — better
Update frequencyEvery 8 monthsFortnightly — better
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size4 MB87 MB
Age rating4+4+
DeveloperYuichi SakashitaYash Baraiya

Customer experience

Japanese Calendar Converter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Barcode Scanner-QR Code Reader

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Japanese Calendar Converter

One-time1
  • Premium$1.99
2 purchases

Barcode Scanner-QR Code Reader

Subscriptions2
  • Weekly Subscription$3.997 Days
  • Yearly Subscription3 Days trial$19.991 Year

Questions

Is Japanese Calendar Converter free?
Japanese Calendar Converter is free to download, with in-app purchases available.
Is Barcode Scanner-QR Code Reader free?
Barcode Scanner-QR Code Reader is free to download, with in-app purchases available.
Which has better reviews, Japanese Calendar Converter or Barcode Scanner-QR Code Reader?
Barcode Scanner-QR Code Reader is rated higher. Japanese Calendar Converter averages 4.5 out of 5 from 2 ratings, while Barcode Scanner-QR Code Reader averages 4.8 from 4 ratings.
Do Japanese Calendar Converter or Barcode Scanner-QR Code Reader have ads?
Both Japanese Calendar Converter and Barcode Scanner-QR Code Reader show ads.
Which is updated more often, Japanese Calendar Converter or Barcode Scanner-QR Code Reader?
Japanese Calendar Converter ships an update every 8 months, and Barcode Scanner-QR Code Reader fortnightly. Most recently, Japanese Calendar Converter was updated on October 1, 2026 and Barcode Scanner-QR Code Reader on October 17, 2026.

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