Comparison

Barcode scan vs Roulette Analysis Studio

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

Head to head
About

Barcode scan

Features
Read full description

Barcode Scan-Easy: The ultimate fast, reliable, and automatic barcode and QR code reader for your iPhone. Just point and scan. Whether you're tracking inventory, price-checking in a store, or just need a QR code opened instantly, this app provides results with unmatched speed and simplicity. Powerful Features for Power Users: Lightning-Fast Scanning: Instantly scan Barcodes and QR Codes with speed and accuracy. Bulk Mode (Shop Ready): Ideal for retail or inventory, scan multiple items back-to-back without manual resetting. Scan from Camera Roll: Don't rescan! Import existing images from your photos to read codes. Automated Scanner: Open the app and the scanner is ready to go—no extra taps required. Complete History: All your scan results are saved automatically for easy review and reference. Effortless Sharing: Quickly share scan results, links, and text with a single tap. Barcode Scan-Easy is the indispensable tool that makes frustrating scanning a thing of the past. Download now and experience the difference!

About

Roulette Analysis Studio

Features
Read full description

Roulette Analysis helps you record what has already come up on the wheel and visualize the patterns at a glance. [What you can do] - Double-tap any number to add it to the history - Watch the layout darken on hot numbers - Watch the wheel light up the same cells so you can see the physical trend, not just the numeric one - Pick the next number manually, or let the app highlight the deepest / lightest cluster - Choose how many history entries affect the prediction with a single slider - Switch between The Star, American, European and Triple-Zero wheels [Who it is for] - Players who want a quiet companion to track and visualize sessions - Anyone studying wheel bias, dealer signature or dozen / column streaks - People who like to look at charts before they place a bet [Languages] 10 languages: English, 日本語, 简体中文, 繁體中文, 한국어, Español, Français, Deutsch, Italiano, Português (Brasil). You can also override the language from inside the app. [Privacy] - All history and settings stay on your device - The free version shows ads from Google AdMob; you can remove them with a one-time in-app purchase For entertainment and study only. This app does not guarantee any outcome.

Screenshots

Barcode scan4 screens
Roulette Analysis Studio1 screens

Verdict

The call

The clearest difference is in-app purchases: Barcode scan at none against Roulette Analysis Studio's 1. Barcode scan also leads on iOS requirement (15.0 vs 18.6). Roulette Analysis Studio's advantage is ads (none vs shown) and update cadence (every 8 days vs every 114 months). On price and device support 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. Roulette Analysis Studio sells 1 one-off in-app purchase. Barcode scan asks for nothing beyond the download.

UpkeepUpdate frequency

Barcode scan ships an update every 114 months, Roulette Analysis Studio every 8 days. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 2 level
Barcode scan versus Roulette Analysis Studio: the parameters behind the verdict, then further details
ParameterBarcode scanRoulette Analysis Studio
PriceFreeFree
Update frequencyEvery 114 monthsEvery 8 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better18.6
Further details — not scored
Size5 MB13 MB
Age rating4+4+
DeveloperRamalingam SivaramakrishnanMIYASHI APPS

In-app purchases

None

Barcode scan

No in-app purchases

1 purchases

Roulette Analysis Studio

One-time1
  • Hide Ad$0.99

Questions

Is Barcode scan free?
Barcode scan is free to download, with no in-app purchases.
Is Roulette Analysis Studio free?
Roulette Analysis Studio is free to download, with in-app purchases available.
Do Barcode scan or Roulette Analysis Studio have ads?
Barcode scan shows ads; Roulette Analysis Studio does not.
Which is updated more often, Barcode scan or Roulette Analysis Studio?
Barcode scan ships an update every 114 months, and Roulette Analysis Studio every 8 days. Most recently, Barcode scan was updated on October 19, 2026 and Roulette Analysis Studio on October 24, 2026.

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