Comparison

Al Cleaner Kit vs PDF Expert Viewer

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

Head to head
About

Al Cleaner Kit

Features
Read full description

Let's face it: Cleaning up your photo library is too boring! Cleaning is to make the process simple, fun, and safe. Clean up your gallery immediately Swipe left - Clear unwanted/duplicate photos Swipe right - Keep the memories that are truly important to you You will be surprised to find how many unnecessary photos are saved in your gallery! Only keep the best photos Among a bunch of similar photos, Cleanup will suggest which one you keep. Cleanup will recommend it to you.. You look directly at the camera You Laugh There is a good focus You have edited or bookmarked in the past However, you can decide which photo to keep, and we will not delete any photos without your permission. You have the final decision-making power Think about the trash folder on your computer, Cleanup also has the same function. After deletion, Cleanup will require you to conduct a final review; This way, you won't accidentally delete any photos. Relieve stress while maintaining efficiency To be honest, we are now quite certain that our biggest competitors are cute cats, videos with pimples, or your favorite puzzle games. But what makes Cleanup unique is that after spending some time on our application, you get a clean and organized photo library - not a guilty waste of time! The safest way to clean up a library Unlike other applications, you do not need an Internet connection to use Cleanup. Clean up local (offline) work on your phone, so even if we want to:), we cannot abuse your photos:) Sort videos by size - delete the largest video first Easily start with a 2GB video that has been stored in your gallery for a long time. Privacy Policy:https://alcleanerkit.top/Privacy_Policy.txt EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PDF Expert Viewer

Features
Read full description

PDF Expert Viewer – Simple PDF Reader View PDFs with Ease PDF Expert Viewer is a lightweight, no-frills app for viewing PDF documents on your device. Open and read your files quickly without distractions. Key Features: Fast and smooth PDF viewing Zoom in/out and scroll seamlessly Resume reading where you left off Minimal design with no unnecessary features Simple & Reliable Small app size, low storage usage Works offline Just Open and Read Perfect for: Reading ebooks and articles Viewing work documents Checking reports and forms Free to Use Download now and enjoy a straightforward PDF reading experience. [Download Now] PDF Expert Viewer – Keep it simple. Just read.

Screenshots

Al Cleaner Kit4 screens
PDF Expert Viewer4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Expert Viewer at none against Al Cleaner Kit's 2. PDF Expert Viewer also leads on update cadence (weekly vs every 5 weeks). Al Cleaner Kit's advantage is iOS requirement (13.0 vs 15). On price, ads and device support 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. Al Cleaner Kit sells 2 in-app purchases, starting at $9.99 per 7 days. PDF Expert Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

Al Cleaner Kit ships an update every 5 weeks, PDF Expert Viewer weekly. Both last shipped on November 8, 2026.

Scorecard3 real differences · 3 level
Al Cleaner Kit versus PDF Expert Viewer: the parameters behind the verdict, then further details
ParameterAl Cleaner KitPDF Expert Viewer
PriceFreeFree
Update frequencyEvery 5 weeksWeekly — better
AdsYesYes
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15
Further details — not scored
Size48 MB64 MB
Age rating17+17+
DeveloperHONGKONG ADHEROS LIMITEDChengdu Doudou Oasis Network Technology Co.,Ltd

In-app purchases

2 purchases

Al Cleaner Kit

Subscriptions2
  • Weekly Plan7 Days trial$9.997 Days
  • Yearly Plan1 Year trial$39.991 Year
None

PDF Expert Viewer

No in-app purchases

Questions

Is Al Cleaner Kit free?
Al Cleaner Kit is free to download, with in-app purchases available.
Is PDF Expert Viewer free?
PDF Expert Viewer is free to download, with no in-app purchases.
Do Al Cleaner Kit or PDF Expert Viewer have ads?
Both Al Cleaner Kit and PDF Expert Viewer show ads.
Which is updated more often, Al Cleaner Kit or PDF Expert Viewer?
Al Cleaner Kit ships an update every 5 weeks, and PDF Expert Viewer weekly. Most recently, Al Cleaner Kit was updated on November 8, 2026 and PDF Expert Viewer on November 8, 2026.

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