Comparison

Cobalt Link+ vs QR Code · Barcode Reader&Maker

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

Head to head
About

Cobalt Link+

Features
Read full description

Cobalt Link+ is a flexible, cross-platform screen sharing and remote control solution. This application enables the remote control of your iPhone or iPad from a compatible display running Cobalt Link+ viewer software. This makes it possible to use apps and other features on the device in a dedicated setting, for example via a vehicle's touch screen whilst parked, or on the move. This may include in-car navigation apps, music streaming, making or receiving phone calls, and even playing video games when in a safe location. Communication between the display device and the mobile device may be conducted either wirelessly or via USB cable. Simply pairing them over Bluetooth is usually the first stage, or plugging a compatible cable from the display into your devices charging port. You can then access all your favourite apps in a safe, convenient and enjoyable way!

About

QR Code · Barcode Reader&Maker

Easily scan and generate QR codes and barcodes for various purposes, from accessing menus and WiFi to sharing contact information. Organize your scan and creation history with custom folders and export data for further use.

Highlights
  • Scan QR codes and barcodes from camera or photos
  • Create custom QR codes for URLs, WiFi, VCards, and more
  • Support for numerous code formats
  • Organize scan/creation history with folders
  • Export history as CSV files
  • Ad-free experience
Features
Read full description

Easily scan QR codes and barcodes, create QR codes, and organize all your codes in one place. Whether you're scanning a restaurant menu, connecting to WiFi, managing inventory, or sharing contact information, this app gives you a simple and powerful way to scan codes, create QR codes, and manage your code collection. Enjoy a clean, ad-free experience with everything you need to scan, create, organize, and export codes in one place. Powerful Scanning Capabilities ● Quickly scan QR codes and barcodes using your camera. Instantly access information from websites, WiFi networks, contacts, events, and more. ● Scan code images directly from your photo library, making it easy to retrieve information from saved screenshots or pictures. ● Supports a wide range of barcode and QR code formats, including QR Code, Aztec, Data Matrix, Micro PDF417, Micro QR, PDF417, Codabar, Code 39, Code 39 Mod 43, Code 93, Code 128, EAN-8, EAN-13, GS1 DataBar, GS1 DataBar Limited, GS1 DataBar Expanded, Interleaved 2 of 5, ITF-14, UPC-E, and many more. Create and Share QR Codes ● Create custom QR codes for websites, WiFi connections, events, contacts (vCard), and other useful information. ● Share your created codes instantly with friends, colleagues, or customers. Organize Your Code History ● Keep your scanned and created codes saved and organized in one place. Create folders to categorize codes by projects, events, business needs, or personal use. ● Easily find important codes whenever you need them, whether it's a WiFi sharing code, inventory label, event invitation, or saved website. ● Export your scan and creation history as CSV files and open them with spreadsheet apps like Excel or Numbers. Simple and Intuitive Design ● Enjoy a clean and easy-to-use interface designed for both beginners and advanced users. ● No ads, no distractions. Focus on scanning, creating, and managing your codes with a smooth and uninterrupted experience. Whether you need a QR scanner for everyday use, a barcode tool for your business, or a simple way to organize your codes, this app provides everything you need for a fast and reliable experience. Download now and unlock the full potential of QR codes and barcodes with fast scanning, easy creation, and smart organization tools. If you have any questions or feedback, contact us at steveyang2010@qq.com. We’re always working to make the app better.

Screenshots

Cobalt Link+4 screens
QR Code · Barcode Reader&Maker4 screens

Verdict

The call

The clearest difference is price: Cobalt Link+ at Free against QR Code · Barcode Reader&Maker's $0.99. Cobalt Link+ also leads on update cadence (every 6 months vs every 21 months) and device support (3 vs 1). On 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

Cobalt Link+ is free to download; QR Code · Barcode Reader&Maker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cobalt Link+ ships an update every 6 months, QR Code · Barcode Reader&Maker every 21 months. The most recent releases landed on October 11, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Cobalt Link+ versus QR Code · Barcode Reader&Maker: the parameters behind the verdict, then further details
ParameterCobalt Link+QR Code · Barcode Reader&Maker
PriceFree — better$0.99
Rating—4.9 (7 ratings) — better
Positive reviews—66.7% of reviews
Number of ratings—7 — better
Update frequencyEvery 6 months — betterEvery 21 months
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size30 MB18 MB
Age rating4+4+
DeveloperVNC AUTOMOTIVE LIMITED志勇 杨

In-app purchases

None

Cobalt Link+

No in-app purchases

None

QR Code · Barcode Reader&Maker

No in-app purchases

Questions

Is Cobalt Link+ free?
Cobalt Link+ is free to download, with no in-app purchases.
Is QR Code · Barcode Reader&Maker free?
QR Code · Barcode Reader&Maker costs $0.99, with no in-app purchases.
Do Cobalt Link+ or QR Code · Barcode Reader&Maker have ads?
Neither Cobalt Link+ nor QR Code · Barcode Reader&Maker shows ads.
Which is updated more often, Cobalt Link+ or QR Code · Barcode Reader&Maker?
Cobalt Link+ ships an update every 6 months, and QR Code · Barcode Reader&Maker every 21 months. Most recently, Cobalt Link+ was updated on October 11, 2026 and QR Code · Barcode Reader&Maker on September 24, 2026.

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