Comparison

Barcode Reader vs KtoZvonil

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

Features
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Barcode Reader-scan is the fastest way to get product information and prices right from your phone. Simply point your camera at any barcode or QR code, and our app will instantly scan it, giving you real-time pricing and product links from thousands of online retailers. Whether you're in a store and want to compare prices or need to quickly reorder a household item, Barcode Reader-scan makes it easy. Just scan, click, and go! Key Features: Lightning-Fast Scanning: Scans barcodes and QR codes with incredible speed and accuracy. Convenient Reordering: Reorder your favorite products in just a few taps. Scan from Photos: Scan barcodes from images saved in your camera roll. Bulk Mode: Scan multiple items in a row, perfect for inventory or shopping. Scan History: Automatically saves your scan history with data export (CSV) for easy reference. Barcode Reader-scan is more than just a scannerβ€”it's your essential tool for smarter shopping. Download now and start saving!

About

KtoZvonil

Features
Read full description

KtoZvonil is a community phone directory and incoming-call shield. Two equal jobs: β€’ Lookup. Enter a number to see the community verdict, complaint categories, and recent reviews. β€’ Protection. Enable KtoZvonil in Settings β†’ Phone β†’ Call Blocking & Identification. Incoming calls are labelled offline from a downloaded list. The app does not read your call history. Guests can search and leave a review without an account. An unknown number is not treated as safe. If there is little data, the card says so. Blocking dangerous numbers is off by default. Identification works without blocking. The list refreshes daily, or immediately from Protection.

Screenshots

Barcode Reader4 screens
KtoZvonil4 screens

Verdict

The call

The clearest difference is ads: KtoZvonil at none against Barcode Reader's shown. KtoZvonil also leads on update cadence (daily vs every 48 months). Barcode Reader's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Barcode Reader ships an update every 48 months, KtoZvonil daily. The most recent releases landed on October 13, 2026 and October 29, 2026 respectively.

Scorecard3 real differences Β· 3 level
Barcode Reader versus KtoZvonil: the parameters behind the verdict, then further details
ParameterBarcode ReaderKtoZvonil
PriceFreeFree
Update frequencyEvery 48 monthsDaily β€” better
AdsYesNo β€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.0 β€” better17.0
Further details β€” not scored
Size6 MB10 MB
Age rating4+9+
DeveloperAishvarya SadasivamOleksandr Shapoval

In-app purchases

None

Barcode Reader

No in-app purchases

None

KtoZvonil

No in-app purchases

Questions

Is Barcode Reader free?
Barcode Reader is free to download, with no in-app purchases.
Is KtoZvonil free?
KtoZvonil is free to download, with no in-app purchases.
Do Barcode Reader or KtoZvonil have ads?
Barcode Reader shows ads; KtoZvonil does not.
Which is updated more often, Barcode Reader or KtoZvonil?
Barcode Reader ships an update every 48 months, and KtoZvonil daily. Most recently, Barcode Reader was updated on October 13, 2026 and KtoZvonil on October 29, 2026.

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