Comparison

Scan QR Code&Barcode Scanner vs Precision Toolkit

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

Head to head
About

Scan QR Code&Barcode Scanner

Instantly scan QR codes and barcodes to compare prices and access product information. Create custom codes for Wi-Fi, URLs, and more. Save and organize your scanned items with ease.

Highlights
  • AI-powered scanning
  • Ultra-fast price comparison
  • Product inquiry and authentication
  • Create custom QR codes
  • Generate barcodes
  • Save and organize scanned codes
  • Export codes to CSV
Features
Read full description

Powered by the 2026 latest AI large models and self-developed algorithms, scan product QR codes or barcodes for accurate recognition and ultra-fast price comparison across the web—buy the right products without overspending. A massive database integrated with product information collected from the entire web enables AI-recognized scanning for product inquiry and authentication. √ SCAN ANYTHING Fastest and easiest way to scan any QR or barcode. User-friendly design and app navigation system. Scan QR codes and barcodes using your camera, media library, or by entering code serial numbers. √ CREATE YOUR CODES Create new personalized QRs for Wi-Fi, Email, URL, Phone, Messages, VCard, meCard, Text, and more. Generate new personalized barcodes of the following types: EAN-13, EAN-8, UPC-A and UPC-E. √ GET ALL INFO Obtain important information from any code, such as nutritional details, discounts, pricing history, phone numbers, log-in details, payment data, product links, and up to 4,000 characters of text. √ SAVE & MANAGE Organize and save all scanned codes via easy-to-use folders. √ ALL FORMATS Export codes to .csv format. Supports more than 15 types of QR codes and barcodes including: Aztec Code, CodaBar, Code 32, Code 128, UPS Code, DataMatrix, EAN-2, EAN-5, EAN-8, EAN-13, EAN-14, ISBN-10, ISBN-13, JAN, MaxiCode, MicroPDF417, MicroQR Code, PDFCode, UPC-A, UPC-E... [Automatic Subscription Service Description] Subscription method A weekly subscription is free for three days Annual subscription Subscription Instructions The subscription service includes a free service that supports unlimited access to offline functions, photo translation and voice translation functions Payment and renewal • Payment: After the user confirms the purchase, the fee will be deducted from their iTunes account. • Renewal: Apple iTunes accounts will be charged 24 hours before expiration. Once the payment is successfully deducted, the subscription period will be automatically extended. • To cancel renewal: If you need to cancel the renewal, please manually turn off the auto-renewal function through iTunes/Apple ID Settings within 24 hours before the expiration of the current subscription period. Contact For further information or app support please contact us at fengtao56@sina.com Terms of use: https://www.xiaoyouhd.com/QSCode_terms.html Privacy policy: https://www.xiaoyouhd.com/QSCode_privacy.html

About

Precision Toolkit

A versatile measuring toolkit for home improvement and DIY projects. It uses device sensors and the camera to check angles, measure surfaces, align objects, and detect magnetic fields. Offers a variety of tools in a user-friendly interface.

Highlights
  • Bubble Level
  • Surface Level
  • Compass
  • Metal Detector
  • Laser Level
  • AR Ruler
  • Vibration Meter
Features
Read full description

Precision Toolkit: Level is a practical measuring toolkit for iPhone and iPad, designed for home improvement, DIY projects, alignment, leveling, and quick everyday measurements. Use your device sensors and camera to check angles, measure surface tilt, align objects, detect magnetic field changes, and measure movement. The app combines several useful tools in one clean and easy-to-use interface. Main features: • Bubble Level Check horizontal and vertical alignment with a clean, easy-to-read level interface. • Surface Level Measure roll and pitch angles on flat surfaces. Use Standard mode for quick checks and Pro mode for more detailed level reading. • Compass Find direction, heading, location coordinates, and elevation. • Metal Detector Use the device magnetometer to detect changes in the magnetic field around your phone. • Laser Level Use the camera view with level guide lines to help align frames, shelves, furniture, and other objects. • AR Ruler Measure distance, size, and area using your device camera and augmented reality tools. • Plumb Line Check vertical alignment and tilt direction with a clear plumb line view. • Vibration Meter Measure surface movement and vibration using live sensor data, waveform display, and axis readings. Additional tools and controls: • Calibration support • Lock mode • Sound and haptic feedback • Flashlight control • Simple dark interface • iPhone and iPad support Precision Toolkit: Level is useful for hanging pictures, aligning furniture, checking slopes, measuring surfaces, setting up objects, and quick field measurements. Please note: Measurements depend on your device sensors, camera, calibration, and environment. For critical construction, engineering, safety, or professional work, always verify results with dedicated professional measuring equipment. Pro Subscription: Precision Toolkit: Level offers optional Pro features through an auto-renewing subscription. • Price: $2.99 per month • Payment will be charged to your Apple ID account at confirmation of purchase. • Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. • You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use (EULA): https://guru-apps.com/terms Privacy Policy: https://guru-apps.com/privacy

Screenshots

Scan QR Code&Barcode Scanner4 screens
Precision Toolkit4 screens

Verdict

The call

The clearest difference is rating: Precision Toolkit at 5.0 against Scan QR Code&Barcode Scanner's 4.4. Precision Toolkit also leads on review sentiment (100% vs 89%). Scan QR Code&Barcode Scanner's advantage is ratings volume (474 vs 2) and chart position (#170 vs unranked). On price, update cadence, 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

Both are free to download. Scan QR Code&Barcode Scanner sells 1 in-app purchase, starting at $9.99 per 7 days and Precision Toolkit sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Precision Toolkit holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Scan QR Code&Barcode Scanner has 474 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 89% of Scan QR Code&Barcode Scanner's written reviews are positive against 100% of Precision Toolkit's.

UpkeepUpdate frequency

Scan QR Code&Barcode Scanner ships an update weekly, Precision Toolkit every 2 weeks. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

Scorecard5 real differences · 6 level
Scan QR Code&Barcode Scanner versus Precision Toolkit: the parameters behind the verdict, then further details
ParameterScan QR Code&Barcode ScannerPrecision Toolkit
PriceFreeFree
Rating4.4 (474 ratings)5.0 (2 ratings) — better
Positive reviews88.9% of reviews100.0% of reviews — better
Number of ratings474 — better2
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#170 — better—
DevicesiPhoneiPhone, iPad — better
Requires iOS17 — better26.0
Further details — not scored
Size47 MB12 MB
Age rating4+4+
DeveloperXiaoyou InteractiveGuruApps, LLC

Customer experience

Scan QR Code&Barcode Scanner

All ratings474 ratings
Positive84.8%
Neutral3.6%
Negative11.6%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

Precision Toolkit

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Scan QR Code&Barcode Scanner

Subscriptions1
  • Weekly3 Days trial$9.997 Days
1 purchases

Precision Toolkit

Subscriptions1
  • Toolkit Pro Monthly$2.991 Month

Questions

Is Scan QR Code&Barcode Scanner free?
Scan QR Code&Barcode Scanner is free to download, with in-app purchases available.
Is Precision Toolkit free?
Precision Toolkit is free to download, with in-app purchases available.
Which has better reviews, Scan QR Code&Barcode Scanner or Precision Toolkit?
Precision Toolkit is rated higher. Scan QR Code&Barcode Scanner averages 4.4 out of 5 from 474 ratings, while Precision Toolkit averages 5.0 from 2 ratings.
Do Scan QR Code&Barcode Scanner or Precision Toolkit have ads?
Neither Scan QR Code&Barcode Scanner nor Precision Toolkit shows ads.
Which is updated more often, Scan QR Code&Barcode Scanner or Precision Toolkit?
Scan QR Code&Barcode Scanner ships an update weekly, and Precision Toolkit every 2 weeks. Most recently, Scan QR Code&Barcode Scanner was updated on September 28, 2026 and Precision Toolkit on September 9, 2026.

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