Comparison

i Scan QR Code, PDF, OCR vs Clean UP

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

Head to head
About

i Scan QR Code, PDF, OCR

This app offers fast QR code and barcode scanning, personalized QR code creation, and PDF scanning with OCR text recognition. It also includes smart product price comparison and convenient history management to enhance daily digital tasks.

Highlights
  • Fast QR code and barcode scanning
  • Personalized QR code generation
  • PDF scanning and document management
  • OCR text recognition
  • Smart product price comparison
  • History and collection management
Features
Read full description

In this era of information explosion, iScan has become a powerful assistant in your daily work and life with its powerful function set and innovative design. Whether it is quick code scanning, personalized QR code creation, or PDF scanning and OCR recognition, iScan can handle it easily, making your digital life more convenient and efficient. ◆Core function highlights: · Extremely fast QR code scanning experience: Whether it is a QR code or a barcode, iScan can identify it in seconds. Whether it is product information, website links, or payment vouchers, you can know it with just one scan, making information acquisition faster than ever. · Diversified QR code generation and beautification: iScan supports the creation of multiple types of QR codes, including text, URLs, social media information, business cards, etc., to meet your needs in different scenarios. At the same time, the built-in beautification tools allow you to easily create personalized QR codes, making every sharing full of creativity and beauty. · Smart product price comparison: Scan before shopping, and iScan will immediately provide you with product price comparisons on major e-commerce platforms to help you find the most cost-effective option. Make every purchase a wise choice. · PDF scanning and document management: iScan not only supports scanning QR codes and barcodes, but also quickly converts paper documents into PDF format, making it convenient for you to store, share and print. At the same time, the built-in document management tool allows you to easily manage all scanned PDF files, making your work more efficient. · OCR text recognition: The OCR function of iScan can quickly convert the text in the picture into editable text, whether it is meeting records, note organization, or study materials, it can be easily done. Double your learning and work efficiency. · Convenient history and collection management: iScan automatically saves your history of scanning QR codes and generating QR codes, making it easy for you to view and share them at any time. At the same time, you can also save important information for quick access in the future. ◆Subscription Terms During your subscription, you will have unlimited access to the QR code scanner. · 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 current period · Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of renewal · Users can manage subscriptions and, after purchase, can turn off auto-renewal by going to the user's account settings If you have any suggestions or questions, please feel free to contact us. ◆Terms and Conditions Terms of Service: https://iqrscan.com/legal Privacy Policy: https://iqrscan.com/privacy

About

Clean UP

This app helps you free up phone storage by intelligently identifying and removing duplicate photos, videos, screenshots, and contacts. It offers personalized cleaning options and ensures your data remains private with local processing.

Highlights
  • Intelligent duplicate photo analysis
  • Duplicate contact organization
  • Redundant video and screenshot removal
  • Personalized cleaning options
  • Local data processing for privacy
  • One-click storage optimization
Features
Read full description

Clean UP is a smart application dedicated to optimizing the performance of your device by removing similar photos, merging duplicate contacts, deleting large video files, and more. It helps you to manage storage easily – a perfect solution for every mobile user. Try Clean UP today to keep your iPhone running smoothly and efficiently! KEY FEATURES - Similar Photos Cleanup: Quickly detect to delete duplicate and similar photos in order to declutter your gallery. - Video Compression: Free up space by reducing video file sizes without sacrificing quality. - Contacts Cleanup: Merge duplicate contacts with one tap to tidy up your address book. - Large File Cleanup: Find and remove large files that are hogging your storage. - Speaker Cleaner: Clear dust from speaker holes with targeted low-frequency sound waves. - Network Test: Verify your IP information and test network stability with one simple tap. - WiFi Info Query: Access full details of connected WiFi including IP, signal and router info instantly. HOW CLEAN UP HELPS YOU: Optimize Performance: Clear out unnecessary files and feel your device run as smoothly as the day you got it. Free Up Space: Reclaim valuable storage space to make room for new apps, photos, and memories. Organize Your Content: Keep your photo library and contacts neat and clutter-free for easy access. Optimize Your Audio: Remove speaker dust and blockages via professional frequency sound cleaning. Test Your Network:Check real-time network speed and latency with a single tap for stable internet performance. Check WiFi Details:View comprehensive WiFi information including IP address, signal strength, and router status instantly. Millions of iPhone users have transformed their devices with Clean UP. Become one of them and discover how effortless it is to keep your phone running at its best! DOWNLOAD CLEAN UP TODAY! Download CLEAN UP now and enjoy a cleaner, faster, and more organized iPhone experience! Subscription Terms Payment will be charged to your Apple ID account at the confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or turn off auto-renew in your Apple ID Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. DOWNLOAD CLEAN UP TODAY! Download CLEAN UP now and enjoy a cleaner, faster, and more organized iPhone experience! Terms of Service: https://shieldlinkios.com/termsOfService.html Privacy Policy: https://shieldlinkios.com/privacyPolicy.html

Screenshots

i Scan QR Code, PDF, OCR4 screens
Clean UP4 screens

Verdict

The call

The clearest difference is ads: Clean UP at none against i Scan QR Code, PDF, OCR's shown. Clean UP also leads on monetization model (free vs free with in-app purchases). i Scan QR Code, PDF, OCR's advantage is rating (4.6 vs 4.2) and review sentiment (100% vs 75%). On price, ratings volume, update cadence and in-app purchases 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. i Scan QR Code, PDF, OCR sells 2 in-app purchases, starting at $2.99 per 7 days and Clean UP sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

i Scan QR Code, PDF, OCR holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 173 and 96 respectively. Written reviews point the same way: 100% of i Scan QR Code, PDF, OCR's written reviews are positive against 75% of Clean UP's.

UpkeepUpdate frequency

i Scan QR Code, PDF, OCR ships an update every 2 weeks, Clean UP every 3 weeks. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
i Scan QR Code, PDF, OCR versus Clean UP: the parameters behind the verdict, then further details
Parameteri Scan QR Code, PDF, OCRClean UP
PriceFreeFree
Rating4.6 (173 ratings) — better4.2 (96 ratings)
Positive reviews100.0% of reviews — better75.0% of reviews
Number of ratings173 — better96
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size80 MB57 MB
Age rating4+4+
DeveloperAPEXMOBI PTE. LTD.MEGAMOBI LIMITED

Customer experience

i Scan QR Code, PDF, OCR

All ratings173 ratings
Positive90.8%
Neutral4.6%
Negative4.6%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Clean UP

All ratings83 ratings
Positive79.5%
Neutral9.6%
Negative10.8%
Written reviews4 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

In-app purchases

2 purchases

i Scan QR Code, PDF, OCR

Subscriptions2
  • Week subscription users$2.997 Days
  • year subscription users$39.991 Year
3 purchases

Clean UP

Subscriptions3
  • Pro Weekly7 Days trial$4.997 Days
  • Member Weekly7 Days trial$4.997 Days
  • Pro Yearly$29.991 Year

Questions

Is i Scan QR Code, PDF, OCR free?
i Scan QR Code, PDF, OCR is free to download, with in-app purchases available.
Is Clean UP free?
Clean UP is free to download, with in-app purchases available.
Which has better reviews, i Scan QR Code, PDF, OCR or Clean UP?
i Scan QR Code, PDF, OCR is rated higher. i Scan QR Code, PDF, OCR averages 4.6 out of 5 from 173 ratings, while Clean UP averages 4.2 from 96 ratings.
Do i Scan QR Code, PDF, OCR or Clean UP have ads?
i Scan QR Code, PDF, OCR shows ads; Clean UP does not.
Which is updated more often, i Scan QR Code, PDF, OCR or Clean UP?
i Scan QR Code, PDF, OCR ships an update every 2 weeks, and Clean UP every 3 weeks. Most recently, i Scan QR Code, PDF, OCR was updated on November 3, 2026 and Clean UP on November 3, 2026.

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