Comparison

QR Code & Barcode vs Alexa Commands

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

Instantly scan and generate QR codes and barcodes with advanced features like batch scanning and automatic content recognition. Save and access your scan history, and create custom codes for various uses.

Highlights
  • Instant QR code and barcode scanning
  • Automatic content type detection
  • Batch scanning for multiple codes
  • QR code and barcode generation
  • Scan history with content and timestamps
  • Direct action for scanned content
Features
Read full description

This is a QR code and barcode scanner built around how people actually use codes in real life — not just one scan at a time, but across every format, every content type and every situation where a code appears and you need to know what is inside it immediately. The app reads. The app generates. The app remembers what you scanned. Here is when each part becomes useful. WHEN YOU JUST NEED TO SCAN SOMETHING FAST * Point the camera at any QR code or barcode and the result appears instantly — no button press, no loading screen * The scanner recognizes URL, text, phone number, email, SMS, WiFi credentials, vCard contacts, geographic coordinates and standard barcodes automatically * Each result type opens the right action directly: a URL goes to the browser, a phone number to the dialer, WiFi connects without typing, a vCard saves as a contact WHEN YOU HAVE MULTIPLE CODES TO GET THROUGH * Switch to Batch Scan and move through a stack of QR codes or barcodes without stopping between each one * Every scanned result is captured and logged as you go — nothing is lost, nothing needs to be re-scanned * Use this when you are processing inventory, checking in items, scanning products in sequence or any situation where stopping after every single code slows you down WHEN YOU NEED TO CREATE A CODE FROM SCRATCH * Open the Generator and choose what type of code to create: URL, plain text, phone number, email, SMS, WiFi network, vCard, location or standard barcode * Fill in the details, generate the code and save or share it immediately — no design tools, no third-party service required * Use Creator to produce codes for business cards, product labels, links, contact sharing or any use case where you need a scannable code ready fast WHEN YOU WANT TO GO BACK TO SOMETHING YOU SCANNED * Every scan is saved automatically to History with the content type, the result and the time it was scanned * Open any past entry to copy the result, trigger the action again or share it without rescanning * History keeps your scanned codes organized so nothing useful gets lost between sessions WHAT'S INSIDE QR Code Scanner — instant recognition of all standard QR code formats with automatic content type detection Barcode Reader — full barcode scanning across common retail and inventory formats Batch Scan — continuous multi-code scanning that logs every result without stopping between scans Generator and Creator — QR code and barcode creation for all supported content types, ready to save or share History — complete log of all scanned codes with content, type and timestamp for every entry Supported Content Types — URL, Text, Phone, Email, SMS, WiFi, vCard, Geo coordinates, Barcode SUBSCRIPTION & ACCESS Important: Subscription required; no free content. Payment upon subscription confirmation. This app offers an auto-renewable subscription that unlocks full access to all scanning and generation features, including: * Full QR Code Scanner and Barcode Reader with all content type parsing * Batch Scan for continuous multi-code sessions * Generator, Creator and full History access You can start with a free trial period. After the trial ends, your subscription will begin and renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to your Apple ID account upon subscription confirmation. You can manage your subscription and turn off auto-renewal at any time in your Account Settings on the App Store after purchase. Privacy Policy https://docs.google.com/document/d/12tovrQOW_-7NC0GbOIO_Rmz_WV9aJRsmCOqTLjx-FYo/edit?usp=sharing Terms of Use https://docs.google.com/document/d/1ecHVKf5-4GCoNaZsOLbnDV9wMTXSpgbPFiXKv-Ujy4o/edit?usp=sharing

About

Alexa Commands

Features
Read full description

This is an offline voice command reference and pronunciation trainer for Amazon Alexa users who want Alexa to understand them the first time. The app covers what to say, how to say it, and how to say it correctly in English, even if it is not your first language. FREQUENT QUESTIONS Q: Why does Alexa keep saying she does not understand me? A: In most cases, it is a phrasing issue. Alexa responds to specific command structures. If your phrasing is slightly off, the command fails. This app gives you the exact phrases that work, organized by category. Q: What makes this different from searching online? A: First, the full catalog is available offline. Second, every command comes with audio playback. Third, the visual pronunciation animation shows you the rhythm and stress of the words as Alexa expects them. Q: I speak English as a second language. Will this work for me? A: This is exactly who the app is built for. Use the Neural Translator: speak naturally in your own language, and the app converts it into the correct Alexa command in English. You hear the pronunciation and speak with confidence. Q: How does the pronunciation practice work? A: Tap any command to open its pronunciation view. The built-in TTS player reads the phrase aloud while a visual animation tracks the sounds. Replay it as many times as you need and save commands to Favorites. Q: What is covered in the command catalog? A: The catalog includes smart home control, music, shopping, news, daily routines, timers, communication, and more—all with offline pronunciation support. Q: Does it help with Alexa setup? A: Yes. The Setup section walks you through connecting and configuring your Alexa device before you start practicing commands. WHAT'S INSIDE Commands Catalog — Structured Alexa commands organized by category, fully available offline with pronunciation support. Neural Translator — Speak in your language and receive the correct Alexa command in English instantly. Pronunciation Player — TTS audio playback with real-time visual animation for every command. Setup Guide — Step-by-step Alexa device configuration for new and existing users. Favorites — Personal command list for the phrases you practice most. SUBSCRIPTION & ACCESS Power Access / Power Access Year. Important: Subscription required; no free content. Payment upon subscription confirmation. This app offers an auto-renewable subscription that unlocks full access to all features, including the full offline catalog, Neural Translator, Pronunciation Player, and Setup Guide. You can start with a free trial period. After the trial ends, your subscription will begin and renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to your Apple ID account upon confirmation. You can manage your subscription and turn off auto-renewal in your App Store Account Settings after purchase. DISCLAIMER This is an independent reference and educational companion app for Amazon Alexa users. It is not affiliated with, endorsed by, or sponsored by Amazon.com, Inc. or any of its services, including Amazon Alexa or Amazon Echo. All brand names, trademarks, and copyrights belong to their respective owners. This app does not connect to, control, or modify any Alexa device or Amazon account. All content is provided for informational and educational purposes only. For further information, please consult our privacy policy and terms of use: Privacy Policy: https://docs.google.com/document/d/1t1AzHPqecu69trgi9o0aRb6hbn6EsL9yqAB5e5b8swU/edit?tab=t.0 Terms of Use: https://docs.google.com/document/d/1Mtujy17wwVWgyeJbXzgzcRZ_mwMiBlrrgRogy9oALNg/edit?tab=t.0

Screenshots

QR Code & Barcode4 screens
Alexa Commands4 screens

Verdict

The call

The clearest difference is update cadence: Alexa Commands at every 5 days against QR Code & Barcode's every 3 weeks. On price, ads, in-app purchases 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. QR Code & Barcode sells 2 in-app purchases, starting at $9.99 per 7 days and Alexa Commands sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

QR Code & Barcode ships an update every 3 weeks, Alexa Commands every 5 days. The most recent releases landed on September 1, 2026 and September 13, 2026 respectively.

Scorecard1 real difference · 8 level
QR Code & Barcode versus Alexa Commands: the parameters behind the verdict, then further details
ParameterQR Code & BarcodeAlexa Commands
PriceFreeFree
Rating5.0 (12 ratings) — better—
Number of ratings12 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better18.4
Further details — not scored
Size38 MB100 MB
Age rating4+4+
DeveloperAndrii LupenkoNYONSUAHNIAWAY EMMANUELKOFI KASKA

In-app purchases

2 purchases

QR Code & Barcode

Subscriptions2
  • Premium Features3 Days trial$9.997 Days
  • Premium Features Year$39.991 Year
3 purchases

Alexa Commands

Subscriptions3
  • Power Access Pro$0.991 Month
  • Power Access3 Days trial$9.997 Days
  • Power Access Year$49.991 Year

Questions

Is QR Code & Barcode free?
QR Code & Barcode is free to download, with in-app purchases available.
Is Alexa Commands free?
Alexa Commands is free to download, with in-app purchases available.
Do QR Code & Barcode or Alexa Commands have ads?
Neither QR Code & Barcode nor Alexa Commands shows ads.
Which is updated more often, QR Code & Barcode or Alexa Commands?
QR Code & Barcode ships an update every 3 weeks, and Alexa Commands every 5 days. Most recently, QR Code & Barcode was updated on September 1, 2026 and Alexa Commands on September 13, 2026.

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