Comparison

QR Code Barcode Ai Reader vs VO Vault

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

Head to head
About

QR Code Barcode Ai Reader

Transform your device into an AI-powered scanner for instant information. Identify objects, translate text, estimate calories, and decode QR codes with advanced visual recognition. Save your scan history and easily create custom QR codes for various purposes.

Highlights
  • AI-powered visual scanner
  • Object identification and translation
  • Calorie estimation
  • Lightning-fast QR & barcode scanning
  • Offline scanning capability
  • Custom QR code generation
  • Smart scan history
Features
Read full description

Turn your phone into a smart scanner powered by AI. Whether you're checking a product, decoding a QR code, or exploring the world around you—get instant answers and take action fast. What you can do: AI-Powered Visual Scanner Point your camera at anything and ask questions. Identify objects, translate text, estimate calories, or get clear, step-by-step explanations—right when you need them. Built-in AI Memory Your previous scans and AI answers are automatically saved, so you can revisit insights anytime. Lightning-Fast QR & Barcode Scanning Scan codes instantly—even offline. No delays, no hassle. Smart Scan History All your scans in one place. Search, review, and manage with ease. Create Your Own QR Codes Generate custom QR codes for: Wi-Fi access, websites, contacts, emails, SMS, locations, videos, and more. Supports All Major Formats Scan and create barcodes for products, books (ISBN), coupons, and beyond. Share in One Tap Quickly share QR codes with friends, customers, or across devices. [Automatic Subscription Service Description] Subscription method A weekly subscription is free for three days Annual subscription Subscription Instructions The subscription service includes barcode scanning for price details, creation of personal business cards/social media QR codes, and AI-powered all-scenario recognition. 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. • The AI ​​model scans the lottery ticket number, searches for information on the lottery website, and provides the results. Contact For further information or app support please contact us at lizhiqiang@dawanli88.com Terms of use: https://xy.bjqyhd.cc/ScanQRCode_terms.html Privacy policy: https://xy.bjqyhd.cc/ScanQRCode_privacy.html

About

VO Vault

This app facilitates marketing agreements for projects, outlining services, responsibilities, and intellectual property. It offers tiered monthly subscriptions for enhanced features and professional collaboration.

Highlights
  • Defines marketing scope and responsibilities
  • Outlines ownership of marketing materials
  • Confidentiality and intellectual property clauses
  • Payment terms and project timeline
  • Professional and transparent working relationship
  • Tiered monthly subscription options
Features
Read full description

This Marketing Work Agreement establishes the terms and conditions for providing marketing and promotional services for the VO Vault project. It defines the scope of marketing activities, responsibilities of both parties, ownership of marketing materials, confidentiality obligations, intellectual property rights, payment terms, project timeline, and other conditions necessary to ensure a professional, transparent, and successful working relationship. Subscriptions & In-App Purchases: • VO Vault Pro: $8.99/month (Auto-renewing) • VO Vault Premium: $14.99/month (Auto-renewing) Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.vovault.net/privacy-policy

Screenshots

QR Code Barcode Ai Reader4 screens
VO Vault4 screens

Verdict

The call

The clearest difference is ads: VO Vault at none against QR Code Barcode Ai Reader's shown. VO Vault also leads on rating (5.0 vs 4.7) and iOS requirement (15.0 vs 17). QR Code Barcode Ai Reader's advantage is update cadence (weekly vs every 2 months) and ratings volume (1.9K vs 1). On price, review sentiment, in-app purchases and monetization model 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. QR Code Barcode Ai Reader sells 5 in-app purchases, starting at $9.99 per 7 days and VO Vault sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

VO Vault holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: QR Code Barcode Ai Reader has 1.9K ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

QR Code Barcode Ai Reader ships an update weekly, VO Vault every 2 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 5 level
QR Code Barcode Ai Reader versus VO Vault: the parameters behind the verdict, then further details
ParameterQR Code Barcode Ai ReaderVO Vault
PriceFreeFree
Rating4.7 (1.9K ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1.9K — better1
Update frequencyWeekly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#111 — better—
DevicesiPhoneiPhone, iPod — better
Requires iOS1715.0 — better
Further details — not scored
Size57 MB74 MB
Age rating4+4+
DeveloperQuke TechnologyVoice Over Vault LLC

Customer experience

QR Code Barcode Ai Reader

All ratings1,749 ratings
Positive91.9%
Neutral4.3%
Negative3.8%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

VO Vault

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

QR Code Barcode Ai Reader

Subscriptions5
  • weekly3 Days trial2 variants$9.997 Days
  • weekly$9.997 Days
  • weekly7 Days trial$11.997 Days
Show 2 more
  • yearly$39.991 Year
  • yearly$49.991 Year
2 purchases

VO Vault

Subscriptions2
  • VO Vault Pro$8.991 Month
  • VO Vault Premium$14.991 Month

Questions

Is QR Code Barcode Ai Reader free?
QR Code Barcode Ai Reader is free to download, with in-app purchases available.
Is VO Vault free?
VO Vault is free to download, with in-app purchases available.
Which has better reviews, QR Code Barcode Ai Reader or VO Vault?
VO Vault is rated higher. QR Code Barcode Ai Reader averages 4.7 out of 5 from 1.9K ratings, while VO Vault averages 5.0 from 1 ratings.
Do QR Code Barcode Ai Reader or VO Vault have ads?
QR Code Barcode Ai Reader shows ads; VO Vault does not.
Which is updated more often, QR Code Barcode Ai Reader or VO Vault?
QR Code Barcode Ai Reader ships an update weekly, and VO Vault every 2 months. Most recently, QR Code Barcode Ai Reader was updated on October 31, 2026 and VO Vault on October 28, 2026.

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