Comparison

Scan QR Code. vs EchoApp Voice, Commands, Setup

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.

Easily scan QR codes and barcodes to quickly access information. Create and share your own QR codes for various purposes. Save and archive all scanned and created codes for future reference.

Highlights
  • QR Code Scanner
  • Create QR Codes
  • Barcode Scanner
  • Share QR Codes
  • Auto Scan
  • Archive Scanned Codes
Features
Read full description

The #1 QR Reader - QR code scanning, made simple and easy. Download now for FREE! FEATURES - QR Code Scanner - Create your own QR Codes - Barcode Scanner (Scan coupons & Food labels) - Share QR Codes - Auto Scan Use our app to scan any QR code and get the information you need fast! Create and share QR Codes for yourself and friends! Archive and save all QR Codes you have ever scanned or created. DISCLAIMER: By clicking “install”, I accept and agree to install Scan QR Code app and setting the application’s search functionality to that provided by the service and the Terms of Use and Privacy Policy. The app will update in-app search settings to Yahoo. * SUBSCRIPTIONS You can subscribe to Scan QR Code. to get access to premium features, like unlimited scans, code creation, and more. Options: - 3-day free trial, then renews weekly for $9.99 * Link to Terms of Use: https://scanqrcodeapp.com/terms.html * Link to Privacy Policy: https://scanqrcodeapp.com/privacy.html

About

EchoApp Voice, Commands, Setup

Access over 1000 categorized commands for your smart devices via text or voice. Save favorites, translate languages, and get detailed setup instructions to maximize your device experience.

Highlights
  • Over 1000 categorized commands
  • Text and voice interaction
  • Bookmark favorite commands
  • Language translation
  • Detailed setup instructions
  • Smart home, music, traffic, weather, news controls
Features
Read full description

Discover our array of features: 
 + QUICK COMMANDS: Echo for Voice Commands App boasts over 1000 categorized commands, facilitating seamless interaction with your smart device via text or voice. 
 + BOOKMARK YOUR FAVORITE COMMANDS: Save frequently used commands for effortless access. Interact with your devices effortlessly, without having to utter a word!
 + TRANSLATOR: With Echo, effortlessly devise custom commands for your smart devices. Easily record and translate your native language into English.
 + DETAIL SET UP INSTRUCTIONS: This versatile voice commander and translator app offers comprehensive device setup guidance. It assists users in maximizing their device experience, providing access to a plethora of features including Smart Home controls, Music playback, Traffic updates, Weather forecasts, and News updates. 
This app provides a full list of commands for Amazon Echo with Echo virtual assistant. All commands are categorised. 
This app doesn't have an embedded voice assistant. You can use those commands to control Amazon Echo, Amazon Echo Dot, Amazon Echo Plus, Amazon Echo Show. This app was not created or endorsed by Amazon. 
Subscription: - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the period. - The length of the subscription: one week, one year. - The price of the subscription: may vary per country. - The account will be charged for renewal 24 hours before the end of the current period, the cost of the renewal will be identified - Subscriptions may be managed by the user, and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription. Terms of Use: https://docs.google.com/document/d/1UPFlnDhVP927aWX2_hYcsc2vshxJ7VzTKw1iHSaM9EI Privacy Policy: https://docs.google.com/document/d/15jUjU0NCQzZMPgsFPJJO0rVI1-fz8gBm44zqU_wIii4

Screenshots

Scan QR Code.4 screens
EchoApp Voice, Commands, Setup4 screens

Verdict

The call

The clearest difference is rating: Scan QR Code. at 4.7 against EchoApp Voice, Commands, Setup's 4.1. Scan QR Code. also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (39% vs 16%). EchoApp Voice, Commands, Setup's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (12.0 vs 17.0). 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. Scan QR Code. sells 9 in-app purchases, starting at $4.99 per 7 days and EchoApp Voice, Commands, Setup sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Scan QR Code. holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 16K and 4.3K respectively. Written reviews point the same way: 39% of Scan QR Code.'s written reviews are positive against 16% of EchoApp Voice, Commands, Setup's.

UpkeepUpdate frequency

Scan QR Code. ships an update every 3 weeks, EchoApp Voice, Commands, Setup every 5 days. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard7 real differences · 4 level
Scan QR Code. versus EchoApp Voice, Commands, Setup: the parameters behind the verdict, then further details
ParameterScan QR Code.EchoApp Voice, Commands, Setup
PriceFreeFree
Rating4.7 (16K ratings) — better4.1 (4.3K ratings)
Positive reviews38.8% of reviews — better16.4% of reviews
Number of ratings16K — better4.3K
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#22 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.012.0 — better
Further details — not scored
Size99 MB67 MB
Age rating4+4+
DeveloperEast End Technologies Ltd.Trang Ho Minh

Customer experience

Scan QR Code.

All ratings15,705 ratings
Positive91.4%
Neutral2.1%
Negative6.4%
Written reviews196 reviews
Positive38.8%
Neutral1.5%
Negative59.7%

EchoApp Voice, Commands, Setup

All ratings4,306 ratings
Positive74.9%
Neutral4.8%
Negative20.3%
Written reviews61 reviews
Positive16.4%
Neutral0.0%
Negative83.6%

User reviews

Scan QR Code.

From 16K App Store ratings

What we love

  • 🚀 Quick and accurate scanning
  • 📚 Useful barcode scanning feature
  • 🌟 Reliable and efficient
  • 🤝 Great customer service
  • 👍 User-friendly interface

Room to improve

  • 💰 Expensive subscription fees
  • 🔒 Privacy concerns with data collection
  • 🤔 Misleading free trial offers
  • 🙄 Automatic recurring charges
  • 🚫 Difficult to cancel subscription

EchoApp Voice, Commands, Setup

From 4.3K App Store ratings

What we love

  • ⭐ Just perfect
  • ⭐ Very good

Room to improve

  • 🚨 Ads, ads, ads
  • 🚨 Too complicated
  • 🚨 Too hard to setup and kept giving adds and premium
  • 🚨 Confused
  • 🚨 I can't get it to run

Bugs and requests

Scan QR Code.

Reported bugs

3 issues
  • Camera connection issues
  • Scanning errors or failures
  • Subscription not working as expected

Requested features

4 requests
  • Offer a free, ad-supported version
  • Provide more transparent pricing
  • Improve subscription management options
  • Enhance security and privacy protections

EchoApp Voice, Commands, Setup

Reported bugs

5 issues
  • I can't get it to run
  • Estafa
  • Doesn't work. Useless
  • Connection to WiFi problems
  • cannot connect to wi-fi

Requested features

2 requests
  • Activar
  • Help!

In-app purchases

9 purchases

Scan QR Code.

Subscriptions9
  • Unlock all features3 Days trial$4.997 Days
  • Unlock all features3 Days trial$6.397 Days
  • Unlock Scan QR Code3 Days trial$8.397 Days
Show 6 more
  • Unlock Scan QR Code3 Days trial$9.957 Days
  • Unlock all features3 Days trial$9.997 Days
  • Unlock Scan QR Code3 Days trial$11.957 Days
  • Unlock Scan QR Code$11.957 Days
  • Unlock Scan QR Code3 Days trial$14.957 Days
  • Unlock all features$39.991 Year
4 purchases

EchoApp Voice, Commands, Setup

Subscriptions3
  • Weekly VIP Package$3.997 Days
  • Monthly VIP Package$12.991 Month
  • Yearly VIP Package3 Days trial$29.991 Year
One-time1
  • Premium Package$17.99

Questions

Is Scan QR Code. free?
Scan QR Code. is free to download, with in-app purchases available.
Is EchoApp Voice, Commands, Setup free?
EchoApp Voice, Commands, Setup is free to download, with in-app purchases available.
Which has better reviews, Scan QR Code. or EchoApp Voice, Commands, Setup?
Scan QR Code. is rated higher. Scan QR Code. averages 4.7 out of 5 from 16K ratings, while EchoApp Voice, Commands, Setup averages 4.1 from 4.3K ratings.
Do Scan QR Code. or EchoApp Voice, Commands, Setup have ads?
Neither Scan QR Code. nor EchoApp Voice, Commands, Setup shows ads.
Which is updated more often, Scan QR Code. or EchoApp Voice, Commands, Setup?
Scan QR Code. ships an update every 3 weeks, and EchoApp Voice, Commands, Setup every 5 days. Most recently, Scan QR Code. was updated on September 24, 2026 and EchoApp Voice, Commands, Setup on September 23, 2026.

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