Comparison

Storage Cleaner · vs PDF Converter

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

Head to head
About

Storage Cleaner ·

Organize your iPhone's storage by identifying and removing duplicate photos, videos, screenshots, and contacts. Review content individually before confirming any deletions, ensuring your data remains under your control. Create smaller video copies and manage contacts locally on your device.

Highlights
  • Duplicate and similar photo detection
  • Video organization by size and duration
  • Create smaller video copies
  • Screenshot and screen recording management
  • Live Photo review
  • Duplicate contact merging
Features
Read full description

Storage Cleaner helps you review and organize photos, videos, and contacts on your iPhone — clearly, safely, and under your control. Over time, screenshots, similar photos, large or short videos, screen recordings, and duplicate contacts can accumulate and take up space. Storage Cleaner provides structured tools that help you review this content and decide what to keep and what to remove. Nothing is removed automatically. You review items individually and confirm every action. What You Can Do Similar & Duplicate Photos Identify visually similar photos and keep only the ones that matter to you. Videos by Size and Duration Review large videos or short clips that may no longer be needed and remove them manually. Smaller Video Copies Create a smaller copy of selected videos directly on your device while keeping your original files intact. Screenshots & Screen Recordings Browse screenshots and screen recordings and remove items you no longer need. Live Photos Review Live Photos and keep only the versions you choose. Contacts Management Review duplicate or incomplete contacts and merge or remove them after your confirmation. Contact processing takes place locally on your device. Media and contacts are organized into clear categories to make reviewing simple and structured. Designed for iOS Storage Cleaner works with the permissions you grant to your photo library and contacts to support duplicate detection and organization. All actions are user-initiated, and access can be changed at any time in your device settings. Privacy-First by Design Photo, video, and contact analysis is performed directly on your device. Your media and contacts are not uploaded or stored on external servers. You remain in control of your data at all times. Subscriptions and Payments Storage Cleaner offers optional subscriptions that provide access to premium features. A free trial may be available for eligible users. Subscriptions are billed through your Apple ID and renew automatically unless canceled. You can manage or cancel your subscription at any time in your device settings. All payments are processed securely by Apple. Privacy Policy: https://www.starlititpromotion.com/privacy.html Terms of Use: https://www.starlititpromotion.com/terms.html

About

PDF Converter

Effortlessly transform paper documents into digital files with scanning, text recognition, and editing tools. Ideal for students, professionals, and everyday users needing to organize and manage documents.

Highlights
  • Photo scanning to digital files
  • OCR text recognition and copying
  • Import and view local PDFs
  • Page management (delete, rearrange)
  • Highlighting and annotation tools
  • Intuitive user interface
Features
Read full description

Still struggling to convert paper documents to digital files? Frustrated by the lack of reliable PDF editing tools? Your go-to PDF processing assistant—PDF Converter - OCR Reader—is here! Integrating scanning, recognition, conversion, and reading, it effortlessly solves document challenges in your studies, work, and daily life!   Suitable for all users: Not just for office work, but tailored to every need.   Students: Scan textbooks and notes, convert courseware, and highlight key knowledge points;   Professionals: Process contracts, scan meeting minutes, and convert business materials;   Everyday users: Archive receipts and invoices, scan certificate copies, and organize personal documents.   Comprehensive core features: Easily handle the entire document workflow.   Photo Scanning: Scan receipts, notes, courseware, certificates, and more! Manually activate the flash to adapt to low-light environments—one quick snap transforms paper documents into clear digital files.   OCR Text Recognition: Accurately extracts text from scanned documents, supporting one-click copying. No more manual typing—save time and effort!   PDF Import: Instantly access local PDFs on your device for direct viewing and quick import. No need to switch apps; select and edit seamlessly.   PDF Page Management: Delete unnecessary pages with one click! Rearrange page order freely to organize your document structure and keep files neat.   Highlighting & Annotation: Instant access to highlighting and freehand annotation tools! Mark important content easily, lock in key information, and streamline study notes or work annotations.   Intuitive Interface: Boasting an easy-to-understand design with a clear function layout. No extra learning is required—master all operations effortlessly, even for beginners.   Unlock a convenient, practical multi-scenario PDF processing experience with PDF Converter - OCR Reader! - Ad-Free Premium - Completely removes all ads, pop-ups, and promotional content. Clean interface, smooth operation, and no distractions. Subscription Notes 1. After subscription confirmation, payment will be processed through your iTunes account. 2. Subscriptions will automatically renew. To disable automatic renewal, you must do so at least 24 hours before the end of the current subscription period in your account settings. 3. After purchasing your subscription, you can manage your subscription status and cancel automatic renewal in your account settings. For details, please refer to the following links: Privacy Policy: https://pdfconverterocrreader.com/privacy.html Terms of Use: https://pdfconverterocrreader.com/terms.html Subscription Terms: https://pdfconverterocrreader.com/subscription_terms.html

Screenshots

Storage Cleaner ·4 screens
PDF Converter4 screens

Verdict

The call

Storage Cleaner · and PDF Converter both sit at 4.6 stars, but that hides the real split: 80% of Storage Cleaner ·'s written reviews are positive against 21% of PDF Converter's. Storage Cleaner · also leads on ratings volume (676 vs 22). On price, rating, update cadence 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. Storage Cleaner · sells 3 in-app purchases, starting at $8.99 per 7 days and PDF Converter sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Storage Cleaner · against 4.7 for PDF Converter. That said, the two scores are not equally well evidenced: Storage Cleaner · has 676 ratings behind it against 22, so its average is the more settled of the two. Written reviews are what separate them: 80% of Storage Cleaner ·'s written reviews are positive against 21% of PDF Converter's.

UpkeepUpdate frequency

Storage Cleaner · ships an update every 9 days, PDF Converter every 2 weeks. Both last shipped on October 16, 2026.

Scorecard2 real differences · 8 level
Storage Cleaner · versus PDF Converter: the parameters behind the verdict, then further details
ParameterStorage Cleaner ·PDF Converter
PriceFreeFree
Rating4.6 (676 ratings)4.7 (22 ratings) — better
Positive reviews80.0% of reviews — better21.4% of reviews
Number of ratings676 — better22
Update frequencyEvery 9 days — betterEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS16.615.6 — better
Further details — not scored
Size100 MB93 MB
Age rating4+4+
DeveloperSTARLIT IT PROMOTION AGENCY LIMITEDHitek Limited

Customer experience

Storage Cleaner ·

All ratings676 ratings
Positive89.9%
Neutral5.3%
Negative4.7%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

PDF Converter

All ratings22 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews14 reviews
Positive21.4%
Neutral0.0%
Negative78.6%

In-app purchases

3 purchases

Storage Cleaner ·

Subscriptions3
  • Weekly Subscription3 Days trial$8.997 Days
  • Week$9.997 Days
  • Annual Subscription$64.991 Year
2 purchases

PDF Converter

Subscriptions2
  • PDF Converter Ad-Free$5.997 Days
  • PDF Converter Ad-Free$29.991 Year

Questions

Is Storage Cleaner · free?
Storage Cleaner · is free to download, with in-app purchases available.
Is PDF Converter free?
PDF Converter is free to download, with in-app purchases available.
Which has better reviews, Storage Cleaner · or PDF Converter?
PDF Converter is rated higher. Storage Cleaner · averages 4.6 out of 5 from 676 ratings, while PDF Converter averages 4.7 from 22 ratings.
Do Storage Cleaner · or PDF Converter have ads?
Both Storage Cleaner · and PDF Converter show ads.
Which is updated more often, Storage Cleaner · or PDF Converter?
Storage Cleaner · ships an update every 9 days, and PDF Converter every 2 weeks. Most recently, Storage Cleaner · was updated on October 16, 2026 and PDF Converter on October 16, 2026.

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