Comparison

MP4 to MP3 Converter ™ vs QR Code Generator & Reader +

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

Head to head
About

MP4 to MP3 Converter ™

Easily convert MP4 video files into MP3 audio files directly on your mobile device. Features include offline conversion, batch processing, and a user-friendly interface for seamless audio extraction. Share your converted MP3s directly to other apps.

Highlights
  • MP4 to MP3 conversion
  • Offline conversion support
  • Batch file conversion
  • Conversion history tracking
  • Direct sharing options
  • User-friendly interface
Features
Read full description

Introducing MP4 to MP3 Converter, the app that easily turns your MP4 files into MP3s on your phone. Key Features: Effortless Conversion: Convert your MP4 files to MP3 format seamlessly and efficiently right from your mobile device. User-Friendly Interface: Enjoy a simple and intuitive interface designed for easy navigation and hassle-free conversion. Comprehensive Features: History: Keep track of your conversion history for easy reference and management. Multiple Conversions: Convert multiple files simultaneously, saving you time and effort. Offline Conversion: Convert files offline, even without an internet connection, for ultimate convenience. Direct Sharing Options: Share your converted MP3 files right from the app to social media, cloud services, or through email. MP4 to MP3 Converter app is free. You can use it forever, at no cost. However, MP4 to MP3 Converter does offer premium features for its subscribers. If you decide to purchase an upgrade, you will unlock additional features. ADDITIONAL FEATURES FOR SUBSCRIBED USERS • No Ads • Convert multiple videos at once Terms of Use: https://kociapp.github.io/MP4-to-MP3/term-of-use Privacy Policy: https://kociapp.github.io/MP4-to-MP3/privacy-policy

About

QR Code Generator & Reader +

Read full description

Our app is an all-in-one QR code solution designed for both personal and professional use. Easily create QR codes for text, links, Wi-Fi networks, contacts, email addresses, locations, and more. Customize your codes with different colors, styles, logos, and icons to match your needs. A built-in scanner allows you to scan QR codes directly from your camera or imported images, while all created and scanned codes are automatically saved in a convenient history. You can export QR codes in PNG, JPG, or PDF formats, making them ideal for printing, marketing materials, or digital sharing. Share your QR codes instantly through messaging apps, email, or social media. Free features include: • Up to 3 QR code scans • Creation of 2 QR codes • 1 custom template • Access to 5 basic templates • Square modules and eyes • Low and medium error correction levels Upgrade to Premium to unlock: • Unlimited scans and QR code generation • Unlimited custom templates • Access to 35+ professional templates • Full color customization for QR codes, backgrounds, and eyes • Advanced module and eye styles • Custom logos, frames, and captions • PDF export for print-ready documents This application contains auto-renewable subscriptions and In-App Purchases. Subscription plans: • Weekly – USD 4.99 • Monthly – USD 12.99 • Yearly – USD 39.99 • One-Time Purchase – USD 59.99 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1CI5_kSV92RQogPVvBqAnAR2bFSEAxgULotMzNr1SAL4/edit?usp=sharing

Screenshots

MP4 to MP3 Converter ™3 screens
QR Code Generator & Reader +4 screens

Verdict

The call

The clearest difference is in-app purchases: QR Code Generator & Reader + at none against MP4 to MP3 Converter ™'s 4. QR Code Generator & Reader + also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. MP4 to MP3 Converter ™ sells 4 in-app purchases, starting at $0.99 per 7 days. QR Code Generator & Reader + asks for nothing beyond the download.

UpkeepUpdate frequency

MP4 to MP3 Converter ™ ships an update every 4 months, QR Code Generator & Reader + every 3 months. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 8 level
MP4 to MP3 Converter ™ versus QR Code Generator & Reader +: the parameters behind the verdict, then further details
ParameterMP4 to MP3 Converter ™QR Code Generator & Reader +
PriceFreeFree
Rating4.6 (32 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings32 — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size32 MB44 MB
Age rating4+4+
DeveloperAndy SutantoTracy Thomas

In-app purchases

4 purchases

MP4 to MP3 Converter ™

Subscriptions2
  • MP4 to Audio Converter Pro$0.997 Days
  • Convert MP4 to MP3 Pro$9.991 Year
One-time2
  • MP4 to MP3 Converter Pro$19.99
  • MP4 to MP3 Converter Pro Offer$19.99
None

QR Code Generator & Reader +

No in-app purchases

Questions

Is MP4 to MP3 Converter ™ free?
MP4 to MP3 Converter ™ is free to download, with in-app purchases available.
Is QR Code Generator & Reader + free?
QR Code Generator & Reader + is free to download, with no in-app purchases.
Do MP4 to MP3 Converter ™ or QR Code Generator & Reader + have ads?
MP4 to MP3 Converter ™ shows ads; QR Code Generator & Reader + does not.
Which is updated more often, MP4 to MP3 Converter ™ or QR Code Generator & Reader +?
MP4 to MP3 Converter ™ ships an update every 4 months, and QR Code Generator & Reader + every 3 months. Most recently, MP4 to MP3 Converter ™ was updated on November 4, 2026 and QR Code Generator & Reader + on November 9, 2026.

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