Comparison

Reduce Photo Size vs Compress It! PDF Compressor

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

Head to head
About

Reduce Photo Size

Easily shrink image file sizes to a specific KB limit or resize them by dimensions. Save your compressed or resized photos with a single tap. Offers both free and premium subscription options for unlimited usage.

Highlights
  • Compress photos to specific KB limits
  • Resize images by dimensions
  • Scale proportionally
  • Save compressed images
  • Available on Mac
Features
Read full description

You have a photo and you need it to be under X KBs (kilobytes)? Just select the photo and enter the maximum size you want it to be. And Done, That's IT! You may also resize the image by entering dimensions, you may enter width and height separately. You may also scale proportionally by entering either one of the dimensions or percentage. After resizing is completed the new photo with requested size can be saved to your photos by just one tap. If you are having any problems or have any other thing to say, please contact us over the contact us button on settings page. We will answer any e-mail within a day. App is also available for Mac. Privacy Policy: https://reduceimagesize.iosapp.mobi/fbsave/privacy.html Terms of Use: https://reduceimagesize.iosapp.mobi/fbsave/terms.html

About

Compress It! PDF Compressor

Easily reduce the file size of your PDF documents with a simple, secure, and privacy-focused tool. Compress PDFs in just three steps, directly on your device, and share them instantly. Enjoy fast and efficient document management without complex features.

Highlights
  • PDF compression in 3 easy steps
  • Selectable compression levels
  • Import PDFs from files or other apps
  • Fast and secure on-device processing
  • Share and print compressed PDFs
  • Privacy-oriented design
Features
Read full description

+ PDF Compression in 3 easy steps + 1. Open App 2. Select compression level 3. Select PDF by importing from your files or from other apps It does not get any easier than this! With Compress it!, you can compress your PDF documents in a matter of seconds, securely. Forget about over-complicated apps with nonsense features. Compress it! is the most secure and privacy oriented PDF compressor available. Compress it! Features: + Simplicity + There is no need for complicated PDF compressors. Our app allows anyone to use fast and easy. (Design also helps!) + Fast and secure + Every PDF compression is done right on your device. That means all PDF files are securely stored on your device and the compression is done in seconds (As it should be!) + Share and Print + Export and share all your PDF documents right from the app with a single tap. Send via iMessage, Open in other apps, Print, etc. Compress It! is free to use and you have 2 free daily compressions per day. If you choose to subscribe to Compress It! Pro to enjoy unlimited compressions, payment will be charged to your iTunes account, and your account will be charged for renewal 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Prices may vary from country to country. Privacy policy: https://pdfcompressit.app/privacy Terms of use: https://pdfcompressit.app/terms

Screenshots

Reduce Photo Size4 screens
Compress It! PDF Compressor4 screens

Verdict

The call

The clearest difference is rating: Compress It! PDF Compressor at 4.9 against Reduce Photo Size's 3.7. Compress It! PDF Compressor also leads on review sentiment (77% vs 36%) and ratings volume (439 vs 33). Reduce Photo Size's advantage is iOS requirement (12.0 vs 17.0). 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. Reduce Photo Size sells 2 in-app purchases, starting at $3.49 per year and Compress It! PDF Compressor sells 3 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Compress It! PDF Compressor holds the better App Store score, 4.9 against 3.7. That said, the two scores are not equally well evidenced: Compress It! PDF Compressor has 439 ratings behind it against 33, so its average is the more settled of the two. Written reviews point the same way: 36% of Reduce Photo Size's written reviews are positive against 77% of Compress It! PDF Compressor's.

UpkeepUpdate frequency

Reduce Photo Size ships an update fortnightly, Compress It! PDF Compressor every 11 days. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

Scorecard4 real differences · 6 level
Reduce Photo Size versus Compress It! PDF Compressor: the parameters behind the verdict, then further details
ParameterReduce Photo SizeCompress It! PDF Compressor
PriceFreeFree
Rating3.7 (33 ratings)4.9 (439 ratings) — better
Positive reviews35.7% of reviews77.3% of reviews — better
Number of ratings33439 — better
Update frequencyFortnightlyEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size28 MB25 MB
Age rating4+4+
DeveloperATA KAGAN DURAKERDIGISET LLC

Customer experience

Reduce Photo Size

All ratings33 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews14 reviews
Positive35.7%
Neutral7.1%
Negative57.1%

Compress It! PDF Compressor

All ratings439 ratings
Positive97.0%
Neutral0.9%
Negative2.1%
Written reviews44 reviews
Positive77.3%
Neutral0.0%
Negative22.7%

Bugs and requests

Reduce Photo Size

Not enough reviews yet to summarise bugs or requests.

Compress It! PDF Compressor

Reported bugs

10 issues
  • Crashes when compressing files above 200mb on iPad 9th gen
  • Does not work with files over 300mb
  • Images in documents become big and pixelated
  • Cannot find compressed files on the device
  • 'Choose file' button does not work
Show 5 more
  • No option to compress photos
  • App does not work at all
  • App is fake and not working
  • App does nothing useful
  • Would not load the file at all

Requested features

6 requests
  • Allow compression of files over 300mb
  • Improve handling of images in documents
  • Clarify decompressing to original size functionality
  • Fix 'Choose file' button
  • Enable compression of photos
Show 1 more
  • Improve stability for large files

In-app purchases

2 purchases

Reduce Photo Size

Subscriptions2
  • Unlimited Usage: Yearly3 Days trial$3.491 Year
  • Premium3 Days trial$4.991 Month
3 purchases

Compress It! PDF Compressor

Subscriptions2
  • Compress It! Pro Monthly$2.491 Month
  • Compress It! Yearly Subscription$12.991 Year
One-time1
  • Compress It! Pro Lifetime$24.99

Questions

Is Reduce Photo Size free?
Reduce Photo Size is free to download, with in-app purchases available.
Is Compress It! PDF Compressor free?
Compress It! PDF Compressor is free to download, with in-app purchases available.
Which has better reviews, Reduce Photo Size or Compress It! PDF Compressor?
Compress It! PDF Compressor is rated higher. Reduce Photo Size averages 3.7 out of 5 from 33 ratings, while Compress It! PDF Compressor averages 4.9 from 439 ratings.
Do Reduce Photo Size or Compress It! PDF Compressor have ads?
Neither Reduce Photo Size nor Compress It! PDF Compressor shows ads.
Which is updated more often, Reduce Photo Size or Compress It! PDF Compressor?
Reduce Photo Size ships an update fortnightly, and Compress It! PDF Compressor every 11 days. Most recently, Reduce Photo Size was updated on October 16, 2026 and Compress It! PDF Compressor on October 17, 2026.

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