Comparison

Barcode vs Alpaca by Kweo

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

Head to head
About

Barcode

Easily scan and generate QR codes and barcodes. This app decodes various types of information, including text, URLs, contacts, and Wi-Fi credentials. It also allows you to create custom QR codes for sharing and saving.

Highlights
  • Scan QR codes and barcodes
  • Generate QR codes
  • Decode text, URLs, contacts, Wi-Fi
  • Save and share generated codes
  • View product information
  • Offline scanning support
  • Scan history management
Features
Read full description

The best QR code reader & barcode scanner QR code reader & barcode scanner: Read qr code, scan barcode, QR code generator including text, URL, ISBN, contact, calendar, email, location QR code reader is the best scan QR code application, the fastest. It is both QR code scanner, QR code generator and barcode scanner. QRcode reader is designed to decode (scan code) and encode (create QR) information, The barcode scanner app can scan and read all QR code types including text, URL, ISBN, contact, calendar, email, location, Wi-Fi and many other formats. Never been deciphered so easily. Just with your cell phone, you can read the information behind the square barcode / QRcode quickly in just seconds. QRcode reader application is really easy to use it. Open the application -> Scan -> point the camera to QR code or bar code that you want to scan, QRcode Reader will automatically recognize any QRcode. When scanning the QR, if the code contains a URL, you can open browser to the site by press browser button. If the code contains only text, you can instantly see. QR code generator application can generate QR code types and allows you to save, share code you just created. The barcode scanner is best supported for your devices. Enjoy all the benefits of scanning QR codes /barcode everytime, everywhere. Features of QR code reader - Easily scan QR code and generate code - Powerful QR decode speed - QRcode generator allow you to encrypt personal information, create codes for messages, wifi, phone numbers, location and share with friends. - Generate QR code for a piece of text, a web link - Create QR code for the message you want to send to your friends or relatives - Generate code for the directions map where you will go and share it with everyone. - Create QR from contacts or bookmarks for your friend to scan it on their device - Barcode Scanner allows you to view detailed product information by QRcode at stores, supermarkets, ... - QRcode scanner does not need Internet connection to scan QR code/ barcode - The QR code generator can saves and shares code you just encrypted - Save QR history, filter support and search your QR scan history QR code scanner is widely used to decode QR/barcode such as ISBN, EAN, UPC, matrix data and other codes. QR code reader is designed with the permission of the camera. If you are interested in security, this is the application that scans the code you need. It is safe and fully compatible with your devices The barcode scanner is comparable to a professional QRcode reader, QR code reader. QR code scanner is very fast and useful Please give me your feedback to improve the app in next vertion!

About

Alpaca by Kweo

Features
Read full description

Take back control of what reaches your devices. Alpaca is encrypted DNS (DNS over HTTPS) with built-in content filtering. Block ads, trackers, malware, phishing, adult content, and more — across every app and browser, system-wide, without a VPN tunnel slowing you down. FOR FAMILIES Keep browsing age-appropriate with one-tap presets and 43 filtering categories. Block adult content, gambling, and more. A PIN lock stops kids from changing the rules. FOR PRIVACY We don’t log your DNS queries, we don’t sell your data, and we don’t build an advertising profile on you. WHY ALPACA • System-wide — protects every app, not just one browser • Encrypted — DNS over HTTPS keeps lookups private on any network • No DNS query logs — we don’t keep a record of the sites you visit SIMPLE OR POWERFUL • Basic mode: six clear tiles — Threats, Adult, Ads, Social, Gambling, Drugs • Expert mode: full control over 43 categories in 7 groups • 6 presets: Minimal, Standard, Family, Lockdown, Privacy, Gaming PARENTAL CONTROLS • PIN lock • Protects every change — toggling protection, switching categories, and settings HOME SCREEN WIDGET Turn protection on or off without opening the app. HOW IT WORKS Pick a preset or choose your own categories Enable it once in Settings (we guide you step by step) You’re protected system-wide An account is required so your protection settings stay with you. Questions? Visit https://kweo.com/support Privacy Policy: https://www.kweo.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Barcode4 screens
Alpaca by Kweo4 screens

Verdict

The call

The clearest difference is in-app purchases: Barcode at none against Alpaca by Kweo's 2. Barcode also leads on iOS requirement (12.0 vs 17.0). Alpaca by Kweo's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). 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. Alpaca by Kweo sells 2 in-app purchases, starting at $12.99 per year. Barcode asks for nothing beyond the download.

UpkeepUpdate frequency

Barcode ships an update every 3 weeks, Alpaca by Kweo weekly. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Barcode versus Alpaca by Kweo: the parameters behind the verdict, then further details
ParameterBarcodeAlpaca by Kweo
PriceFreeFree
Rating4.2 (535 ratings) — better—
Positive reviews65.4% of reviews—
Number of ratings535 — better—
Update frequencyEvery 3 weeksWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size25 MB14 MB
Age rating4+4+
DeveloperHuy Nguyen DangM-SQUARE PTY LTD

Bugs and requests

Barcode

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older devices

Requested features

2 requests
  • Dark mode option
  • Advanced analytics dashboard

Alpaca by Kweo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Barcode

No in-app purchases

2 purchases

Alpaca by Kweo

Subscriptions2
  • Individual — Yearly7 Days trial$12.991 Year
  • Family (up to 6 people)7 Days trial$19.991 Year

Questions

Is Barcode free?
Barcode is free to download, with no in-app purchases.
Is Alpaca by Kweo free?
Alpaca by Kweo is free to download, with in-app purchases available.
Do Barcode or Alpaca by Kweo have ads?
Barcode shows ads; Alpaca by Kweo does not.
Which is updated more often, Barcode or Alpaca by Kweo?
Barcode ships an update every 3 weeks, and Alpaca by Kweo weekly. Most recently, Barcode was updated on October 26, 2026 and Alpaca by Kweo on October 30, 2026.

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