Comparison

JPEG/HEIF Converter vs QR Scanner

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

Head to head
About

JPEG/HEIF Converter

Features
Read full description

[Solve Storage & Sharing Issues! The Photo Converter for Quality Seekers] "JPEG/HEIF Converter" easily converts photo formats on your iPhone, saving storage space and solving compatibility issues. [Why Use This App?] Save Space: JPEG to HEIF Convert past JPEG photos to the next-gen HEIF format. Maintain quality while halving file size (up to 80% reduction depending on the photo!). Drastically free up your iPhone's storage. *Note: Image quality cannot exceed the original source. Share Anywhere: HEIF to JPEG Solve HEIC compatibility issues—like failing to open on Windows PCs or upload to websites—by converting to the universally supported JPEG format. Preview with Confidence Worried about quality loss? Thoroughly check degradation and file size changes before converting. Use side-by-side or toggle previews, and verify PSNR (an objective image quality metric) to safely compress precious photos. [Key Features] [Single Image Mode] Split View: Compare original and converted images side-by-side, zoomed in to check pixel-by-pixel details. Toggle View: Switch between images in the exact same position to spot minute changes. Measure Mode: Automatically tests multiple quality levels and graphs the optimal balance of file size and quality. Tap a point to preview and convert. [Batch Conversion (Up to 3 images for free)] Quality Priority (0.8): Preserves maximum visual beauty. Size Priority (0.5): Drastically reduces storage space while maintaining reasonable quality. [Other Useful Tools] Swipe to Delete: Swipe left on the list to delete directly from your library. Local Filters: Instantly toggle display of JPEG, HEIF, PNG, and TIFF formats. PNG Settings: Choose to convert PNGs to either HEIF or JPEG. Auto-Delete: Automatically delete original images after conversion to save space. [Premium Plan (Annual)] Unlock useful features for a more comfortable experience: Batch Limit: Convert up to 50 images at once. Dedicated Album: Auto-save converted images to a specific album. Remove Metadata: Strip Exif data during conversion to protect privacy. Remove Location: Swipe to easily delete location data (option to keep original available). Ad-Free: Permanently hide all ads. [Free User Bonuses] Enjoy unlimited, completely ad-free conversions for the first 24 hours after installation! Afterward, watch a video ad to get 5 minutes of ad-free use and fully unlocked features. We hope this app helps you manage your photos comfortably—whether saving space for precious memories or quickly converting them for sharing. Download and try it today! Privacy Policy: https://kawasuke.wixsite.com/kawasukestore/privacy-policy EULA:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

QR Scanner

Effortlessly scan and generate QR codes with this versatile utility. Classify scanned codes by type, create custom designs with logos, and share them easily. Keep track of your history and favorites for quick access.

Highlights
  • Fast and accurate QR code scanning
  • QR code classification by type
  • Custom QR code creation with customization
  • Quick sharing of codes
  • History and favorites management
Features
Read full description

Welcome to QR Scanner - Generator, the ultimate QR code scanner and creator app! With our powerful and intuitive features, you can effortlessly scan QR codes and classify them based on their types. Additionally, you have the freedom to create and customize your own QR codes with just a few taps. Key Features: - Fast and accurate QR code scanning: Simply point your device's camera at a QR code, and our app will quickly decode it, providing you with relevant information or actions. - QR code classification: Our intelligent algorithm can identify various QR code types, including URLs, text, contact information, Wi-Fi credentials, and more. Stay organized and manage different types of QR codes easily. - Custom QR code creation: Express your creativity and generate personalized QR codes tailored to your needs. Customize colors, shapes, and add logos or images to make your QR codes stand out. - Quick and easy sharing: Share scanned QR codes or created QR codes with your friends, family, or colleagues via social media, email, or messaging apps. - History and favorites: Keep track of your scanned QR codes and conveniently access them anytime. Save your favorite QR codes for quick retrieval. Simplify your life, enhance your marketing strategies, and explore the endless applications of this versatile technology. Download app now and unlock a world of possibilities with QR codes!

Screenshots

JPEG/HEIF Converter4 screens
QR Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: QR Scanner at none against JPEG/HEIF Converter's 3. QR Scanner also leads on device support (3 vs 1) and iOS requirement (14.0 vs 18.0). JPEG/HEIF Converter's advantage is update cadence (weekly vs every 3 months). On price and ads 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. JPEG/HEIF Converter sells 3 in-app purchases, starting at $0.49 per year. QR Scanner asks for nothing beyond the download.

UpkeepUpdate frequency

JPEG/HEIF Converter ships an update weekly, QR Scanner every 3 months. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 5 level
JPEG/HEIF Converter versus QR Scanner: the parameters behind the verdict, then further details
ParameterJPEG/HEIF ConverterQR Scanner
PriceFreeFree
Rating5.0 (4 ratings) — better
Number of ratings4 — better
Update frequencyWeekly — betterEvery 3 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationAd-supported
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.014.0 — better
Further details — not scored
Size10 MB33 MB
Age rating4+4+
DeveloperMasashi KawakamiTien Dat Nguyen

In-app purchases

3 purchases

JPEG/HEIF Converter

Subscriptions2
  • Yearly plan Only Ads$0.491 Year
  • Yearly plan7 Days trial$3.991 Year
One-time1
  • One-time Lifetime License$2.99
None

QR Scanner

No in-app purchases

Questions

Is JPEG/HEIF Converter free?
JPEG/HEIF Converter is free to download, with in-app purchases available.
Is QR Scanner free?
QR Scanner is free to download, with no in-app purchases.
Do JPEG/HEIF Converter or QR Scanner have ads?
Both JPEG/HEIF Converter and QR Scanner show ads.
Which is updated more often, JPEG/HEIF Converter or QR Scanner?
JPEG/HEIF Converter ships an update weekly, and QR Scanner every 3 months. Most recently, JPEG/HEIF Converter was updated on September 14, 2026 and QR Scanner on September 9, 2026.

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