5 Best PDF Compressor Apps for Android (Detailed Comparison)

There are times when we have a large PDF file that cannot be attached and sent off and we want to compress the PDF. If you have an Android device, there are several apps you can use to compress the PDF. However, it can be confusing as to which is the best PDF compressor app for Android. Here we have a list of the five best ones. We will go through each one of them one by one and then give you a comprehensive comparison to help you make a decision.

Part 1. 5 PDF Compressors for Android

If you start to search for the best PDF compressor app, several options will pop up. However, it gets tough to decide which one is the best. Here we will go through the five best apps for compressing PDFs on Android.

1. UPDF for Android - The Best PDF Compressor App for Android

The first and the one on the top of the list is UPDF. UPDF is a great app for compressing PDFs on Android devices. The best features are:

You can compress PDFs as per your Quality and size requirements.

• If you do not want to lose the quality, UPDF offers other features that allow you to split the PDF into two or more files without compromising the quality.
• UPDF offers cloud storage which allows you to access the same PDF file on multiple devices. This prevents you from compressing the file to send as an email attachment.

UPDF has many other features, and the price is so cheap in comparison to other similar PDF editors. Once you subscribe to UPDF, you can use the same subscription on any platform like Windows, iOS, Mac, and any device. You can download the UPDF app right now and purchase the subscription. For more information about UPDF, you can also watch the YouTube video.

Besides, PDF compression tool, UPDF has several features like

1. Organizing pages with page sorting, deleting pages, extracting pages, splitting documents, rotating pages, and combining PDFs.

2. Edit text, and images, add watermarks, comments, and signatures.

3. Files can be saved in the UPDF cloud storage, so you don’t use your device's memory.

4. Most amazing is the integrated AI which you can use as a Chatbot and chat with PDF, ask questions about the PDF content, translate, explain, and summarize the PDF content. Imagine where it can take your work efficiency.

Price: USD$ 39.99/year

Customer Rating: 4.8

2. Compress PDF - PDF Compressor for Android

The “Compress PDF” is the next on our list. It is a free app and the interface is easy. Since PDF compressing is the only feature it offers, there is no fussing around. Just browse the file and hit the compress button. One drawback is that the app has occasional ads which can be a bit disruptive.  However, the overall performance is good.

Price: Free

Customer Rating: 4.6

3. Compress PDF File - PDF Compressor for Android

The third on our list is the “Compress PDF File”. It is also just a compression app. The level of compression can be adjusted from less, recommended, and extreme. The app does not have any other tool to offer. The app allows ads which can be quite disruptive. If you have a good WiFi connection, the app’s performance should be great.

Price: Free

Customer Rating: 4.8

4. Adobe Acrobat - The Professional PDF Compressor for Android

The next on the list is Adobe Acrobat. The PDF compressing feature allows quick compression of large files. The compression level can be customized as per the requirements, ranging from “High compression” which generates the smallest size but the lowest quality file, to “Medium Compression” which generates moderate size with good quality file, and “Low Compression” which makes larger size and best quality retention. The compression feature works very well and is easy to use and the compressed file is saved in Adobe cloud storage.

Besides PDF compressing features, the Adobe Acrobat Android app offers other features. The PDF text or images can be edited, and annotated. You can add comments, bookmarks, and signatures. The PDF pages can be organized by inserting, extracting, deleting, rotating, cropping, etc. The PDF can be read aloud. You can generate PDFs, combine PDFs, and export them into other file formats. The files can be password protected. The PDFs can be shared through an email or a link.

Price: US$ 239.88

Customer Rating: 4.7

5. SmallPDF - The Online PDF Compressor for Android

The last on our list is the “SmallPDF”. It is a PDF editing app that also offers a compression tool. The compression level can be selected between “Basic” and “Strong”. The compression quality is good and overall app performance is good.

Besides compression tools, the app also offers other features like, scanning documents, creating PDFs from a gallery of images, merging PDF files, converting scanned files to text editable and searchable files (OCR function), converting PDF from and to other file formats, eSign PDFs, add annotations, edit test, reorder pages, rotate pages, add or remove pages, and share the document as an email or link.

Price: US$ 108.0

Customer Rating: 4.6

Part 2. Which Android PDF Compressor for Android

If the above-detailed comparison wasn’t helpful, you could use the comprehensive table below to compare the features side by side. This will be very helpful for you to make up your mind on which option is best for you.

Although there are apps that are free for PDF compression on Android, they offer very minimal features. The compression cannot be customized. Among the paid apps, the cheapest is the UPDF, plus it provides all the features that other apps provide. The compression can be customized with four different options. Additionally, the UPDF has integrated AI and the same subscription can be used on other devices and platforms. Download UPDF and it can pretty much fulfill all your PDF editing needs besides compression.

Final Words

If you have been wondering which is the best PDF compressor app for Android, this article must have been helpful. We introduced you to the five best apps with detailed descriptions for each one and then a comprehensive tabular comparison. The app that is cheapest and still offers features at par with other apps is UPDF. You can download UPDF right now.