Comparison

Barcode Reader vs Unitary Converter

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

Head to head
About

Barcode Reader

This utility app uses your device's camera to quickly and accurately scan all major barcode and QR code types. It offers features like bulk scanning, reading codes from images, and saving scan history for easy sharing.

Highlights
  • Fast code scanning
  • Bulk mode for continuous scanning
  • Scan from camera roll images
  • Automated scanning processes
  • Scan history and sharing
Features
Read full description

Barcode Reader-easyread utilizes your iPhone’s camera to deliver the fastest, most reliable scanner experience available. Instantly decode all major BarCodes and QR Codes with a clean interface that makes results easy to read and understand. Key Features for Efficient Reading: β€’ Fast Code Scanning: Instantly scan barcodes and QR Codes with unparalleled speed and accuracy. β€’ Bulk Mode Capability: Engage Bulk Mode for rapid, continuous scanningβ€”ideal for inventory, shop use, or asset tracking. β€’ Scan from Camera Roll: Import and read codes directly from images in your Camera Roll. β€’ Automated Scanner: Set up automated scanning processes for seamless, fast operation. β€’ History n Sharing: Save history of all your scan results and easily share the data with others. Download Barcode Reader-easyread to simplify your barcode management and scanning workflow today!

About

Unitary Converter

Features
Read full description

Unitary is a beautifully designed offline unit converter and calculator. Convert between hundreds of units across 35+ categories β€” core conversions work without internet. ### What's New in v2.2 β€’ New app icon β€” bold U with conversion arrows β€’ 35+ categories including angle, pace, torque, blood glucose, compound interest β€’ Optional Remove Ads purchase β€” one-time, no subscription β€’ Light banner on main screens; optional rewarded video in Settings β€’ Favorites strip, history tap-to-reopen, decimal precision control β€’ 7 languages with full unit label support β€’ Beden/yΓΌzΓΌk, world clock, recipe scaler, wind chill & more ### 35+ Categories & Tools **Converters:** Length, Mass, Volume, Temperature, Area, Speed, Data, Time, Energy, Power, Pressure, Fuel, Cooking, Shoes, Typography, Numeral, Angle, Pace, Frequency, Illuminance, Torque, Density, Ring Size, Clothing Size, Blood Glucose **Tools:** Discount, Tip, BMI, Age, Currency, World Clock, Feet & Inches, Percentage, Wind Chill, Recipe Scaler, Countdown, Compound Interest ### Privacy & Data β€’ Conversions and history stored locally on your device β€’ No account required β€’ Optional ads support the free version β€” remove anytime via in-app purchase β€’ Privacy Policy: https://z0iq.com/unitary_privacy.html ### Personalization β€’ 7 Languages: English, French, German, Spanish, Italian, Portuguese, Turkish β€’ Light, Dark, and System themes β€’ Pin categories, save favorite pairs, conversion history β€’ Configurable haptic feedback and decimal precision Whether you're cooking, traveling, studying, or working β€” Unitary has you covered.

Screenshots

Barcode Reader4 screens
Unitary Converter4 screens

Verdict

The call

The clearest difference is in-app purchases: Barcode Reader at none against Unitary Converter's 1. Unitary Converter's advantage is update cadence (every 2 months vs every 59 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Unitary Converter sells 1 one-off in-app purchase. Barcode Reader asks for nothing beyond the download.

UpkeepUpdate frequency

Barcode Reader ships an update every 59 months, Unitary Converter every 2 months. The most recent releases landed on September 14, 2026 and September 12, 2026 respectively.

Scorecard3 real differences Β· 5 level
Barcode Reader versus Unitary Converter: the parameters behind the verdict, then further details
ParameterBarcode ReaderUnitary Converter
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 59 monthsEvery 2 months β€” better
AdsYesYes
In-app purchasesNo β€” betterYes
MonetizationAd-supportedβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size5 MB18 MB
Age rating4+4+
DeveloperAishvarya SadasivamHakan Buran

In-app purchases

None

Barcode Reader

No in-app purchases

1 purchases

Unitary Converter

One-time1
  • Remove Ads$2.99

Questions

Is Barcode Reader free?
Barcode Reader is free to download, with no in-app purchases.
Is Unitary Converter free?
Unitary Converter is free to download, with in-app purchases available.
Do Barcode Reader or Unitary Converter have ads?
Both Barcode Reader and Unitary Converter show ads.
Which is updated more often, Barcode Reader or Unitary Converter?
Barcode Reader ships an update every 59 months, and Unitary Converter every 2 months. Most recently, Barcode Reader was updated on September 14, 2026 and Unitary Converter on September 12, 2026.

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