Software Alternatives & Reviews

UPDF VS Skim

Compare UPDF VS Skim and see what are their differences

UPDF logo UPDF

UPDF is a free, unique, productive, and delightful PDF editor for Windows, Mac, iOS, and Android.

Skim logo Skim

Skim is a PDF reader and note-taker for OS X.
  • UPDF Landing page
    Landing page //
    2023-09-26

UPDF is a free PDF reader, PDF editor, PDF annotator, and PDF organizer with no ads, no file size limits, and no time limits. UPDF allows you to read, edit, annotate, and organize PDF documents with ease. It is easy for you to add, edit, and delete text and images on a PDF document. Various comment and annotation tools are available with UPDF, and you can add notes, text boxes, shapes, stamps, stickers, and lines to PDF documents. Rotating, extracting, inserting, deleting, and replacing pages in a PDF document is also easy with UPDF.

  • Skim Landing page
    Landing page //
    2022-05-03

UPDF

Website
updf.com
$ Details
freemium $29.99 / Annually (All platforms including Windows, macOS, iOS, Android.)
Platforms
Windows Mac OSX iOS Android
Release Date
2022 May

Skim

Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

UPDF videos

Best Free PDF Editor and Free PDF Annotator - UPDF Review

More videos:

  • Review - UPDF Converter Review - The Best PDF Converter for Windows and Mac with OCR
  • Review - UPDF to review LDU deployment

Skim videos

SKIMS REVIEW: SO MANY DISAPPOINTMENTS...

More videos:

  • Review - SOOO... I tried SKIMS SHAPEWEAR & WE NEED TO CHAT
  • Review - Is SKIMS Worth It? | SKIMS Review + Try-On Haul | Curvy Girl Edition

Category Popularity

0-100% (relative to UPDF and Skim)
PDF Tools
34 34%
66% 66
PDF Readers And Editors
36 36%
64% 64
PDF Editor
28 28%
72% 72
eBook Reader
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare UPDF and Skim

UPDF Reviews

Top 10 Free eBOOK Readers for PC
UPDF is a state-of-the-art PDF reader for PC that can help you get your reading progress on track. The tool provides robust features to boost your productivity for managing your eBooks in real-time. With its accommodating toolset and intuitive interface, UPDF is the best eBook PDF reader you can get for your PC.
Source: updf.com

Skim Reviews

13 of the Best Free PDF Readers
Skim is another lightweight PDF viewer that comes with many basic functions. Users can highlight text, take pictures and add notes with ease. Skim was primarily developed for academics but has since expanded its functionality. Still, this tool remains great for academics, as it can connect with third-party apps such as Bid Desk.
Source: www.indeed.com

Social recommendations and mentions

Based on our record, Skim should be more popular than UPDF. It has been mentiond 29 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

UPDF mentions (6)

  • Pdf Viewer
    I recently bumped into Updf for Windows after adobe acrobat reader constantly took time to open the file. I really liked their interface and how minimalistic & fast it opens the file. Source: 11 months ago
  • Is there a free alternative to Adobe Acrobat?
    No. CutePDF Pro is paid. One-time, not a stupid subscription. Works well, but doesn't do OCR. UPDF is also a paid one, again, one-time and not a stupid subscription, and cross-platform too. It does support OCR. Source: over 1 year ago
  • A Delightful and attractive PDF Editor - UPDF
    Found a delightful and easy-to-use PDF editor for Mac called UPDF. Source: over 1 year ago
  • Paid APP Trends: Why can't sixpence and the moon exist at the same time?
    Update: UPDF is going to be a subscription version. When I introduced it to you, I said that it is completely free, which seems to be a wrong information, so I will update this information for you. I vaguely remember that at first I thought my dear friend said it would be bad if you didn't pay. Well, I admit that its functions are indeed in line with my basic work needs, although not as powerful as Adobe, but... Source: almost 2 years ago
  • Hallo everyone!
    Hallo, everyone! Nice to meet you! And I must review an app UPDF, alternative of Adobe Acrobat:https://updf.com/ for you guys, completely for FREE!!! OH MY GOD! Source: almost 2 years ago
View more

Skim mentions (29)

  • iCloud Drive silently deletes your content
    I've had my fair share of highlighting/annotating shenanigans with macOS built-in software and I've found Skim (free, BSD licensed) to be a very competent replacement, with the only caveat that you have to remember to export the annotated PDFs if you want to be able to see your changes from any other application. https://skim-app.sourceforge.io/. - Source: Hacker News / 7 months ago
  • Electronic text book reader
    I actually am going to say a Macbook air. The reason is because the pdf reader Skim is Mac OSX only. I've tried many, and I haven't found another PDF reader I like. The only thing you lose is the ability to write directly on the screen. If that's something you really want to do, then you should get an iPad and load your pdfs in GoodNotes. The added benefit of that is that you can add blank pages right in the PDF... Source: 11 months ago
  • Question about transcript proofreading
    Well. I have a 55 pages with three remaining parts of a transcript I should probably be working on ... But I haven't proofed in a while, so I had to remember how to use the (Mac only) program I use to mark up PDFs worked, only to find there was a new version waiting to be downloaded and installed ... and, of course, re-learned. Source: 11 months ago
  • Create link from bibliographic reference/quote in an Obsidian document to the page of the book/article PDF in my Zotero library?
    If you’re on Mac you can use the free app Skim, which has ‘deep links’ that take you to a specific PDF page. If you want a link to take you to a specific sentence, then you can use Hookmark and Skim to get links that take you to a specific part of a PDF page. Source: about 1 year ago
  • Adobe now requires you to purchase a subscription to rotate PDF pages
    Preview is great. I can also recommend Skim (free and open source) for macOS for some additional functionality [1]. [1]: https://skim-app.sourceforge.io/. - Source: Hacker News / over 1 year ago
View more

What are some alternatives?

When comparing UPDF and Skim, you can also consider the following products

calibre - Ebook manager, viewer & converter

PDF Expert - Download a free trial of PDF Expert - the best PDF software for your Mac. Enjoy advanced reading layouts, powerful PDF editing and classical annotation tools.

Wondershare PDFelement - All-in-one PDF editor

Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.

Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

Xodo - Try easy-to-use PDF tools that keep your documents safe. Work with your important files across all platforms and devices with the ultimate all-in-one document solution. Your productivity lives at Xodo!