Comparison

PDF Converter & Reader vs Compress PDF

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

Head to head
About

PDF Converter & Reader

Easily convert images to PDF or PDF to images offline. This app also offers powerful photo compression to reduce file sizes while maintaining quality. Batch processing and direct sharing are supported.

Highlights
  • Convert images to PDF
  • Convert PDF to images
  • Compress image file size
  • Batch processing for images
  • Offline conversion
  • Direct sharing
Read full description

PDF Converter is an easy-to-use app to convert multiple image files to one PDF file offline. PDF Converter uses multi threading to improve conversion speed. It only takes a few seconds to convert hundreds of image files. This app can be used to convert jpg, jpeg, png files into pdf or pdf to png files. Photo Compress helps you quickly reduce your picture size or resolution. Optimize your images with a perfect balance in quality and file size. Photo Compress uses smart lossy compression techniques to reduce the file size of your photos. Image compressior basic features of this Photo Compress & Resize app :- * Small app size * Simple UI * Powerful Compression Mode * Powerful PDF Generator Mode * Powerful PDF To Image Extrator Mode * Batch Image Compressor * Very good quality of the compressed photos and optional compress quality * Multiple Photo Compressor at one time * Direct Share * 90% Compression Result * Share photos with your friends via social networks. How PDF To Image works: 1) select the PDF From Device 2) PDF file preview in screen 3) Press Conver Button. 4) PDF file converted to images 5) download or share image direct from app How Image To PDF works: 1) select the Images 2) images show up as preview 3) press Convert button 4) images converted to PDF File 5) share PDF direct from app How Image Compress Works: 1) select multiple images 2) press start compress button 3) preview screen display all image with total size of image before and after compress process. 4) download or share image direct from app. share the app with your friends and family member if you like it. SUBSCRIPTION INFORMATION : - Subscribe for unlimited access to all the Premium features. - - Subscription is automatically renewed unless canceled 24 hours before the renewal - Payment will be charged to iTunes Account at confirmation of purchase - Account will be charged for renewal within 24-hours prior to the end of the current period, at the same price - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Privacy Policy : https://joganibhavesh.home.blog/ & Terms of Service: https://joganibhavesh.home.blog/terms-condition/

About

Compress PDF

Reduce the file size of your PDF documents, especially those with many images. This app offers compression options to shrink PDFs without compromising quality, saving storage space and transmission time. It's a lightweight tool for optimizing memory usage.

Highlights
  • Full size compression
  • Ultra fast processing
  • Low battery usage
  • Supports all file types
  • Optimize memory usage
  • Integrates with other apps
Features
Read full description

Compress PDF file size makes it possible for anyone to reduce your PDF documents size, especially useful for those PDF files with many scan graphics and photos. Compressed PDF documents requires less disk space for storage and faster uploads and downloads saves transmission time and cost. This app gives you access to compression options to help you to reduce PDF file size without compromising the document's integrity. compression app app provides you a great chance to use the pdf size limit zip and enjoy pdf reduce size app. In this pdf size limit zip app you have to play as a pdf size reducer. 
Features of Compress PDF Files Size:
- Full size compression
- Ultra fast processing power
- Less Battery usage
- Supports all other files also How to play Compress PDF Files Size:
- Choose your file
- Click compress and give a name
- The zip file will appear in the file browser this PDF compress is very useful and very lightweight application. you can reduce size for any PDF file. and Optimize your Memory for other usages. Compressed PDF documents requires less disk space for storage and faster uploads and downloads saves transmission time and cost. The PDFOptim gives you access to compression options to help you to reduce PDF file size without compromising the document's integrity. PDFOptim rewrites the entire PDF documents using selected compression options as efficiently as possible. Some PDF documents might not get compressed, because the PDF documents might be already compressed or have nothing much to compress. If your PDF documents are in another app (For Example Mail, DropBox or SkyDrive etc.) that uses the Open In… button, tap the button to open the PDF document in PDFOptim. You can also transfer PDF documents from your desktop computer via iTunes into PDFOptim application on your iPhone or iPad. If you like this app please share with other and give review or rating. SUBSCRIPTION INFORMATION : - Subscribe for unlimited access to all the Premium features. - - Subscription is automatically renewed unless canceled 24 hours before the renewal - Payment will be charged to iTunes Account at confirmation of purchase - Account will be charged for renewal within 24-hours prior to the end of the current period, at the same price - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Privacy Policy : https://nitinkatrodiya.wordpress.com/privacy-policy/ & Terms of Service: https://nitinkatrodiya.wordpress.com/terms-and-condition/

Screenshots

PDF Converter & Reader4 screens
Compress PDF4 screens

Verdict

The call

The clearest difference is update cadence: PDF Converter & Reader at every 3 days against Compress PDF's every 6 weeks. Compress PDF's advantage is ratings volume (3 vs 1). On price, rating, 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. PDF Converter & Reader sells 3 in-app purchases, starting at $1.99 per 7 days and Compress PDF sells 1 in-app purchase, starting at $0.99 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 — 1.0 for PDF Converter & Reader against 1.0 for Compress PDF. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

PDF Converter & Reader ships an update every 3 days, Compress PDF every 6 weeks. Both last shipped on November 3, 2026.

Scorecard2 real differences · 8 level
PDF Converter & Reader versus Compress PDF: the parameters behind the verdict, then further details
ParameterPDF Converter & ReaderCompress PDF
PriceFreeFree
Rating1.0 (1 ratings)1.0 (3 ratings)
Positive reviews—20.0% of reviews
Number of ratings13 — better
Update frequencyEvery 3 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size12 MB12 MB
Age rating4+4+
DeveloperJogani Bhavesh KeshubhaiNitin Katrodiya

Customer experience

PDF Converter & Reader

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Compress PDF

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

In-app purchases

3 purchases

PDF Converter & Reader

Subscriptions3
  • Get Premium (One Week)$1.997 Days
  • Get Premium (One Month)$3.991 Month
  • Get Premium (Six Month)$11.996 Months
1 purchases

Compress PDF

Subscriptions1
  • CompressPDF Premium Version$0.997 Days

Questions

Is PDF Converter & Reader free?
PDF Converter & Reader is free to download, with in-app purchases available.
Is Compress PDF free?
Compress PDF is free to download, with in-app purchases available.
Which has better reviews, PDF Converter & Reader or Compress PDF?
PDF Converter & Reader and Compress PDF are both rated 1.0 out of 5 on the App Store, from 1 and 3 ratings respectively.
Do PDF Converter & Reader or Compress PDF have ads?
Neither PDF Converter & Reader nor Compress PDF shows ads.
Which is updated more often, PDF Converter & Reader or Compress PDF?
PDF Converter & Reader ships an update every 3 days, and Compress PDF every 6 weeks. Most recently, PDF Converter & Reader was updated on November 3, 2026 and Compress PDF on November 3, 2026.

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