PDF Compressor vs Cactus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Compressor
Easily reduce the file size of PDFs and images without sacrificing quality. This utility helps you shrink large documents for sharing, uploading, or saving storage space on your device.
- Compress PDF files
- Compress images
- Custom compression levels
- Fast PDF processing
- Saved files manager
- Download & share files
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PDF Compressor – Compress PDF & Reduce File Size PDF Compressor is a fast, reliable, and easy-to-use app that helps you compress PDF files and images, reduce file size, and save storage on your device. If you need a simple way to shrink large PDFs for sharing, uploading, or archiving, this app is built for you. With advanced compression technology, PDF Compressor allows you to reduce PDF size without losing quality. You can also compress images to make them easier to upload, email, or store. Whether you are working with business documents, study material, invoices, or scanned files, this app helps you manage everything efficiently. Key Features: • Compress PDF Files – Reduce PDF file size quickly and securely • Image Compressor – Compress images without noticeable quality loss • Custom Compression Levels – Low, Medium, and Custom options • Fast PDF Processing – Optimized for speed and performance • Saved Files Manager – Access and manage compressed PDFs easily • Download & Share Files – Save compressed files instantly • Simple & Modern Interface – Designed for iPhone and iPad users Perfect for: - PDF compression for email and cloud upload - Reducing file size for online forms and portals - Saving storage on your iPhone or iPad - Students, professionals, and business users PDF Compressor is a subscription-based app. Premium features such as unlimited PDF compression, advanced compression controls, and enhanced file management require an active subscription. Privacy Policy: https://health-fitness-pro.fit/privacy Terms of Use: https://health-fitness-pro.fit/terms
Cactus
This utility app helps you manage screen time by blocking specified applications and websites according to your schedule. It offers a straightforward, opinionated approach to digital focus without any user tracking. The core functionality is available for free indefinitely.
- Scheduled app blocking
- Website blocking
- Zero user tracking
- Free forever core functionality
- Opinionated focus settings
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Block apps and sites on your schedule. Opinionated but realistic, zero tracking, free forever.
Screenshots
Verdict
The clearest difference is ads: Cactus at none against PDF Compressor's shown. Cactus also leads on update cadence (every 2 weeks vs monthly). PDF Compressor's advantage is device support (3 vs 1) and iOS requirement (16.6 vs 26.0). On price, rating, ratings volume 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
Both are free to download. PDF Compressor sells 3 in-app purchases, starting at $1.99 per 7 days and Cactus sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for PDF Compressor against 5.0 for Cactus. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
PDF Compressor ships an update monthly, Cactus every 2 weeks. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.
| Parameter | PDF Compressor | Cactus |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Number of ratings | 2 | 3 — better |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 16.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 14 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | ESPRESSO TECH (SMC-PRIVATE) LIMITED | Kiln (CA) |
Customer experience
PDF Compressor
Cactus
In-app purchases
PDF Compressor
- Weekly Access$1.997 Days
- Monthly Access$3.991 Month
- Yearly Access$29.991 Year
Cactus
- Small tip$1.99
- Medium tip$3.99
- Large tip$9.99









