Comparison

Deep Cleaner vs PDF Reader

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

Head to head
About

Deep Cleaner

This app helps free up storage space on your device by intelligently cleaning your photo library. It uses AI to organize, enhance, and compress images and videos, and offers tools for photo editing and restoration.

Highlights
  • AI Photo Cleaner
  • Swipe to Organize Photos
  • AI Phone Cleaning Advisor
  • Video Compression
  • Object Removal
  • AI Portraits & Hairstyles
  • Photo Repair
Features
Read full description

Do you often find your iPhone running out of storage? Deep Cleaner optimizes your iPhone by quickly cleaning up your photo library and freeing up storage. With AI, easily organize and enhance your images for a polished look. Fast, simple, and efficient. ■ KEY FEATURES: » Smart Cleanup&Organization 1. AI Photo Cleaner: Automatically detect, sort, and remove photo clutter and duplicates, saving you time and freeing up storage. 2. Swipe to Organize: Easily swipe left to delete unwanted photos or swipe right to keep important ones—clean your gallery in seconds! 3. AI Phone Cleaning Advisor: Get instant tips on cleaning, optimizing storage, and boosting battery life for optimal phone performance. 4. Video Compression: Compress videos to save storage space without compromising quality—perfect for easy sharing and file management. 5. Cleaning Guidance: Quick, simple tips to keep your phone optimized and clutter-free for smooth, efficient performance. » AI Editing Suite 6. Object Removal: Effortlessly remove unwanted objects while preserving image quality. 7. AI Brush: Paint over any image area, input a prompt, and let AI generate the perfect image. » Virtual Hairstyle&Portrait Studio 8. Hairstyles: Create realistic digital portraits and explore various AI-styled hairstyles for personalized transformations. » Photo Restoration Toolkit 9. Photo Repair: Fix scratches, tears, and faded colors in old photos. HOW Deep Cleaner HELPS YOU: Effortless AI Cleanup – Easily free up space by letting AI intelligently detect and remove duplicates and unwanted items. Performance Boost – Improve your iPhone's speed and responsiveness by quickly freeing up gigabytes of storage. Secure Privacy – Your personal data stays safe—Deep Cleaner doesn't store any of your information. Regular Updates – Stay up to date with the latest features and improvements to ensure the best experience. WHY WAIT? Decluttering your phone is now effortless with Deep Cleaner. Enjoy fast, efficient cleanup that saves time and space. Download now for a perfectly organized iPhone! SUBSCRIPTION INFORMATION Choose between the following subscription options for unlimited access to all features: -Weekly -Monthly -Yearly Your account will be charged for renewal based on the selected subscription plan within 24 hours before the trial period ends.Manage or cancel your subscription anytime in your account settings. Unused portions of the free trial will be forfeited if a subscription is purchased. PRIVACY POLICY: https://www.queencrossglobal.com/privacy-policy TERMS OF SERVICE: https://www.queencrossglobal.com/terms-of-service

About

PDF Reader

This app allows you to scan, read, edit, and manage PDF documents on your iPhone and iPad. Features include OCR text extraction, annotation tools, digital signatures, and file organization.

Highlights
  • Scan documents with camera
  • Convert photos to PDF
  • Extract text with OCR
  • Annotate and highlight PDFs
  • Add digital signatures
  • Merge and split PDFs
  • Password protection
Features
Read full description

PDF Reader is your all-in-one app to read, scan, edit, and manage PDF documents on iPhone and iPad. SCAN & CREATE • Scan paper documents with your camera and save them as crisp PDFs • Convert photos and images into PDF files • Extract text from scans and PDFs with OCR READ & VIEW • Smooth, fast PDF viewer with page thumbnails and search • Open PDFs from Files, email, and other apps EDIT & ANNOTATE • Highlight, draw, and add text to any PDF • Add your signature to sign documents • Rotate, delete, and reorder pages ORGANIZE YOUR TOOLS • Merge multiple PDFs into one • Split a PDF into separate files • Lock and unlock PDFs with a password • Manage files with search and a recycle bin PDF READER PREMIUM Upgrade to Premium to remove ads and unlock the full toolset: • OCR text recognition • Edit & sign without limits • Unlimited access to all PDF tools • An ad-free experience Subscription details: • PDF Reader Premium is a weekly auto-renewable subscription. • Payment is charged to your Apple Account at confirmation of purchase. • The subscription renews automatically unless canceled at least 24 hours before the end of the current period. • Manage or cancel anytime in your App Store account settings. • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://goldenboat.io/policy

Screenshots

Deep Cleaner4 screens
PDF Reader4 screens

Verdict

The call

The clearest difference is monetization model: PDF Reader at free with in-app purchases against Deep Cleaner's subscription. PDF Reader also leads on review sentiment (75% vs 54%). Deep Cleaner's advantage is rating (4.6 vs 4.2) and ratings volume (3.7K vs 109). On price, update cadence, ads 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. Deep Cleaner sells 6 in-app purchases, starting at $9.99 per 7 days and PDF Reader sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Deep Cleaner holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Deep Cleaner has 3.7K ratings behind it against 109, so its average is the more settled of the two. Written reviews complicate that: 54% of Deep Cleaner's written reviews are positive against 75% of PDF Reader's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Deep Cleaner ships an update every 2 weeks, PDF Reader every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 7 level
Deep Cleaner versus PDF Reader: the parameters behind the verdict, then further details
ParameterDeep CleanerPDF Reader
PriceFreeFree
Rating4.6 (3.7K ratings) — better4.2 (109 ratings)
Positive reviews53.9% of reviews75.0% of reviews — better
Number of ratings3.7K — better109
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
Best chart rank#140 — better#208
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size166 MB22 MB
Age rating4+4+
DeveloperQueencross GlobalDuc Duong Tran

Customer experience

Deep Cleaner

All ratings3,212 ratings
Positive91.4%
Neutral3.4%
Negative5.2%
Written reviews89 reviews
Positive53.9%
Neutral3.4%
Negative42.7%

PDF Reader

All ratings108 ratings
Positive79.6%
Neutral4.6%
Negative15.7%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Bugs and requests

Deep Cleaner

Reported bugs

2 issues
  • Subscription issues
  • Compatibility problems with older devices

Requested features

2 requests
  • Free version with limited features
  • More transparent pricing information

PDF Reader

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Deep Cleaner

Subscriptions6
  • Pro Weekly3 Days trial$9.997 Days
  • Pro Weekly$9.997 Days
  • Pro Monthly3 Days trial$14.991 Month
Show 3 more
  • Pro Monthly$14.991 Month
  • Pro Yearly$29.991 Year
  • Pro Yearly3 Days trial$39.991 Year
2 purchases

PDF Reader

Subscriptions2
  • Premium Weekly3 Days trial$9.997 Days
  • Premium Weekly3 Days trial$14.997 Days

Questions

Is Deep Cleaner free?
Deep Cleaner is free to download, with in-app purchases available.
Is PDF Reader free?
PDF Reader is free to download, with in-app purchases available.
Which has better reviews, Deep Cleaner or PDF Reader?
Deep Cleaner is rated higher. Deep Cleaner averages 4.6 out of 5 from 3.7K ratings, while PDF Reader averages 4.2 from 109 ratings.
Do Deep Cleaner or PDF Reader have ads?
Both Deep Cleaner and PDF Reader show ads.
Which is updated more often, Deep Cleaner or PDF Reader?
Deep Cleaner ships an update every 2 weeks, and PDF Reader every 3 weeks. Most recently, Deep Cleaner was updated on November 4, 2026 and PDF Reader on October 31, 2026.
Which is more popular, Deep Cleaner or PDF Reader?
Deep Cleaner currently peaks at #140 in the App Store charts, and PDF Reader at #208. Chart position reflects recent download velocity rather than total install base.

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