PDF Compressor vs PDF Compress Under 500KB
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
PDF Compressor
Read full descriptionHide full description
Reduce PDF file size by up to 95% with PDF Compressor. Compress, merge, organize, and view PDF files in one simple app built for easy sharing, email attachments, cloud uploads, and storage. PDF Compressor helps you shrink large documents while keeping them clear and readable. Choose the right compression level for every file, from light optimization to maximum size reduction. Main Features ⢠Compress PDF files quickly ⢠Batch compress multiple PDF documents ⢠Merge multiple PDF files into one ⢠Merge and compress in one flow ⢠Choose simple compression levels: light, balanced, strong, or maximum ⢠Reduce scanned and image-heavy PDFs ⢠Convert PDFs to grayscale for smaller files ⢠Preview and view PDF documents in the app ⢠Reorder selected files before merging ⢠See before and after file sizes ⢠Keep compression history available offline ⢠Share optimized PDFs by email, messaging, cloud storage, or other apps For Work, Study, and Everyday Documents Use PDF Compressor for invoices, reports, contracts, forms, study notes, scanned documents, receipts, and any large PDF that needs to be easier to send or store. Fast, Private, and Simple Your files are processed securely and automatically deleted after processing. No account is required to start using the app. Subscription Details Subscription auto-renews unless canceled at least 24 hours before the end of the current period. You can cancel anytime in Settings. Payment is charged to your Apple ID upon confirmation. Support: support@pdfcompressor.cloud Privacy Policy: https://pdfcompressor.cloud/legal/privacy Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
PDF Compress Under 500KB
Read full descriptionHide full description
PDF Compress Under 500KB is a powerful document compression tool designed to reduce PDF file sizes to under 500KB while maintaining excellent document quality. Whether you need to send large PDFs via email, share files on cloud storage with limited bandwidth, or simply organize your digital documents more efficiently, this app provides intelligent compression algorithms to achieve optimal file size reduction. Key Features: ⢠Advanced compression technology reduces file size by up to 90% ⢠Maintain document quality with smart optimization settings ⢠Batch process multiple PDFs simultaneously ⢠Fast processing with offline capability ⢠No file size limits - compress any document ⢠Secure compression keeps your documents private ⢠Easy-to-use interface suitable for all user levels ⢠Compatible with all PDF standards and formats Perfect for professionals, students, business users, and anyone who needs to manage large PDF documents efficiently. Compress invoices, presentations, reports, contracts, and more in seconds.
Screenshots
Verdict
The clearest difference is in-app purchases: PDF Compress Under 500KB at none against PDF Compressor's 2. PDF Compressor's advantage is ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. PDF Compressor sells 2 in-app purchases, starting at $8.99 per month. PDF Compress Under 500KB asks for nothing beyond the download.
PDF Compressor ships an update fortnightly, PDF Compress Under 500KB monthly. Both last shipped on October 31, 2026.
| Parameter | PDF Compressor | PDF Compress Under 500KB |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly ā better | Monthly |
| Ads | No ā better | Yes |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPod | iPhone, iPad, iPod ā better |
| Requires iOS | 15.1 | 15.1 |
| Further details ā not scored | ||
| Size | 48 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Soufiane Bouziane | Shehar Yar |
In-app purchases
PDF Compressor
- Monthly Subscription$8.991 Month
- Yearly Subscription$39.991 Year
PDF Compress Under 500KB
No in-app purchases
Questions
Is PDF Compressor free?
Is PDF Compress Under 500KB free?
Do PDF Compressor or PDF Compress Under 500KB have ads?
Which is updated more often, PDF Compressor or PDF Compress Under 500KB?
Other comparisons















