250+ iOS apps curated and reviewed
Out of 250+ compress document apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (155) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.8★ (8.1K) | No | Yes | Sep 2026 |
| 3 |  | Free was $19.99 | — | No | No | Jul 2026 |
| 4 |  | Free | 4.7★ (644K) | No | Yes | Sep 2026 |
| 5 |  | Free | 4.9★ (430) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.3★ (82) | No | Yes | Aug 2026 |
| 7 |  | Free | — | No | Yes | Aug 2026 |
| 8 |  | Free | 5.0★ (1) | No | Yes | May 2026 |
Shrink PDF files quickly and easily without an internet connection. Free up storage space on your device and share documents more efficiently. Offers various compression levels and additional PDF management tools.
This app offers a comprehensive suite of tools for managing PDF documents. It allows users to compress, convert, edit, merge, split, sign, and protect PDF files. All operations are performed locally on the device for enhanced security.
This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.
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.
Reduce the size of your PDF documents without sacrificing quality. Optimize PDFs for storage, sharing, and faster loading. Effortlessly manage and share your compressed files anywhere.
This app converts files between numerous formats, including documents, images, audio, and video. It also offers high-quality compression for various file types. A premium subscription unlocks unlimited usage with a free trial period.
Reduce the file size of your photos and reclaim storage space on your device. This app offers intelligent compression to maintain image quality while significantly shrinking files for faster sharing and easier storage. It supports various file types and offers advanced tools for privacy and export.
Quickly reduce image file sizes to save iPhone storage. This app can compress multiple photos at once, often reducing them by up to 80% without quality loss. It also helps find and remove similar photos and videos, and organize your contacts.
