UPDF
PDF editor with AI chat, one license across desktop and mobile
Our verdict
Second of our top three PDF editors
For: People who want a paid editor on computer and phone
UPDF edits text and images, converts to Office and PDF/A, runs OCR in 38 languages, builds forms, redacts, compares two PDFs and adds Bates numbers in batches, and one license covers Windows, Mac, iPhone and Android, synced through UPDF Cloud. On the US App Store it is $49.99 a year or $79.99 once; updf.com's prices could not be read and may differ. It is second because PDFgear does the everyday jobs for nothing: UPDF's free version allows 2 conversions a day and watermarks saved changes, the AI assistant is a separate subscription, there is no browser version, and the Mac App Store edition leaves out OCR.
See all three and how we rankUPDF report card
Very good · out of 4.0 · graded Oct 18, 2026
Best for one cheap license for computer and phone
UPDF is a desktop and mobile app for Windows, Mac, iPhone and Android, and one license covers all of them. It edits text, OCRs, redacts and compares, for $49.99 a year or $79.99 once on the US App Store. The free version watermarks what you save, though, and the AI is a separate subscription.
Who UPDF is for
- Great if you edit on a laptop and a phone and want one license for both
- Handy when you'd rather pay once than rent your PDF editor
- A treat if you summarize and translate long PDFs and pay for the AI
Who UPDF is not for
- Skip it if you need a browser version, as there isn't one
- Not for you if you want the AI on the one-time license, as it's sold separately
- Tight if you stay on the free version, with 2 conversions a day and a watermark
Why UPDF gets a 3.0
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- AValue for money$49.99 a year on the US App Store, among the cheapest paid editors here, and one license covers every platform. The $79.99 perpetual license, spread over three years, is cheaper still, though the AI isn't in it and updf.com may charge differently.
- CFree plan and trialThere's a free version, but it's 2 conversions a day, AI on 5 files and a watermark on anything you save. Fine for a look around, not for real work.
- BFeaturesEdits text and images, converts to Office and PDF/A, OCRs in 38 languages, builds forms, redacts, compares and batch-processes, with Bates numbers. It covers the whole job. The Mac App Store edition leaves out OCR; the updf.com download has it.
- BEase of useNo store rating on record. It's an app you install and start editing in, with nothing to set up first.
- BPlatforms and integrationsWindows, Mac, iPhone and Android, synced through UPDF Cloud, plus Dropbox. No browser version and a short integration list, so it stops at B.
What these grades rest on. Graded from this listing, whose facts were read from UPDF's App Store and Google Play pages on 18 October 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/updf#review"><img src="https://toolgpa.com/badge/updf.svg" alt="UPDF: 3.0 GPA on ToolGPA" width="196" height="56"></a>Where UPDF stands among PDF editors
UPDF's GPA of 3.0 is higher than 13 of the 15 other PDF editors we grade, and level with 1.
It stands best on value for money (A, above 12 of 15) and worst on free plan and trial (C, above 0).
Its paid plans start at $4.17 a month when paid by the year, against a middle price of $6.67 for the category: 2 of the 10 others that charge start lower.
On features, ease of use and platforms it scores 3.0 out of 4. Nothing scores higher for less, though at least one tool matches that score at a lower price.
Each grade against the category
Every bar is all 16 PDF editors we grade, cut by the letter each got. UPDF’s own letter is outlined.
- AValue for moneyAbove 12 of 15, level with 3
- CFree plan and trialAbove 0 of 15, level with 13
- BFeaturesAbove 10 of 15, level with 5
- BEase of useAbove 2 of 15, level with 11
- BPlatforms and integrationsAbove 4 of 15, level with 8
Price against what you get
Each dot is one of 13 PDF editors. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep UPDF, or make your own?
Keep it
The plain part of UPDF you could make: forms. What surrounds it you could not. The 4 things listed below take a company, not a weekend.
It is one of the better ones too: its GPA of 3.0 is higher than 13 of the 15 other PDF editors we grade. It costs $49.99 a year.
What you could make
- Forms: an app builder makes this well.
What you could not
- Editing the text inside a PDF without breaking its layout.
- Apps for macOS, Windows, iOS and Android that stay in step with each other.
- AI features, unless you pay a model provider for each request yourself.
- The depth: we grade its features B, which means it covers the whole job.
What this rests on. UPDF’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is UPDF?
UPDF is a desktop and mobile PDF editor for Windows, Mac, iOS and Android, where one paid license covers every platform and UPDF Cloud syncs files between them. It edits text and images, annotates, converts to Office and image formats, runs OCR, builds forms, redacts, compares files and batch-processes them, and its AI assistant summarizes, translates and answers questions about PDFs. It is sold as a yearly subscription or a perpetual license.
UPDF is a paid product with a free trial, starting at $49.99 per year (US App Store). See every plan
Good for
- People who work on PDFs across a computer, a phone and a tablet
- Buyers who want a perpetual license at a lower price than Acrobat
- Students and researchers who summarize and translate long PDFs
Worth knowing
- updf.com answered with a bot check, so prices are from the US App Store, where some purchases carry no billing period; website prices may differ.
- The AI assistant is a separate subscription; free AI use stops at 5 files and 100 questions.
- The Mac App Store edition lacks OCR; the edition downloaded from updf.com includes it.
- The free version limits conversions to 2 a day and adds a watermark when saving changes.
Key features
- Text and image editing
- Change the font, size and color of existing text, resize, crop, replace or extract images, and add or remove links.
- AI assistant
- Chats with a PDF to summarize it, translates whole files while keeping the layout, turns PDFs into mind maps and answers questions about images.
- Convert and OCR
- Converts PDFs to Word, Excel, PowerPoint, PDF/A, images, text and HTML, and recognizes text in scans in 38 languages.
- Forms, signatures and redaction
- Create fillable forms, fill and sign them, add digital signatures, redact sensitive text, compare two PDFs and set passwords.
- Batch processing
- Converts, merges, compresses, encrypts and runs OCR on many files at once, and adds watermarks, headers and Bates numbers in bulk.
- UPDF Cloud
- Syncs files and saved signatures across Windows, macOS, iOS and Android, with 10GB for paid users and 1GB free.
UPDF pricing
- Starts at
- $49.99 per year (US App Store)
- Free plan
- None
- Free trial
- Free version: 2 conversions a day, AI on 5 files, and a watermark on saved changes
| Plan | Price | What you get |
|---|---|---|
| Annual Subscription | $49.99per year (US App Store) | UPDF Pro on every platform with 10GB of UPDF Cloud; the stores also list Monthly ($9.99) and Quarterly ($19) subscriptions. |
| Perpetual License | $79.99one-time purchase (US App Store) | UPDF Pro paid once, without the AI assistant, which is sold only as a subscription. |
Read from apps.apple.com on Oct 18, 2026. Prices change, so confirm with UPDF before you buy.
Ways to pay less
- Lifetime licensePerpetual license
UPDF sells a perpetual license as a one-time purchase, listed at $79.99 on the US App Store; it does not include the AI assistant.
Stated on apps.apple.com
Works with
- Dropbox
- UPDF Cloud
UPDF alternatives
- UPDF vs PDFelement
Free trial · from $11.99
- UPDF vs PDF Expert
Free plan · from $79.99/yr
- UPDF vs Foxit PDF Editor
Free trial · from $129.99/yr
- UPDF vs Adobe Acrobat
Free plan · from $14.99/mo
- UPDF vs PDFgear
Free
Common questions
Is UPDF free?
No, UPDF is a paid product, but you can try it first. Free version: 2 conversions a day, AI on 5 files, and a watermark on saved changes.
How much does UPDF cost?
UPDF lists 2 plans. Annual Subscription: $49.99 per year (US App Store). Perpetual License: $79.99 one-time purchase (US App Store). Prices were read from apps.apple.com on Oct 18, 2026.
What platforms does UPDF work on?
UPDF is available on Windows, macOS, iOS and Android.
Does UPDF offer any discounts?
UPDF publicly lists the following: Perpetual license.
Does UPDF have a Linux app?
No Linux app was listed when its pages were read on Oct 18, 2026. UPDF is listed for Windows, macOS, iOS and Android.
Is UPDF open source?
UPDF is not described as open source on its own site, as read on Oct 18, 2026.
What does UPDF integrate with?
UPDF's listing names Dropbox and UPDF Cloud. A listing names up to eight integrations, so it may connect to more.
Who makes UPDF?
UPDF is made by Superace Software Technology Co., Ltd.
What are the alternatives to UPDF?
The closest alternatives to UPDF in our directory are PDFelement, PDF Expert, Foxit PDF Editor, Adobe Acrobat and PDFgear. Each one has a side-by-side comparison with UPDF.
How does UPDF compare with other PDF editors?
UPDF's GPA of 3.0 is higher than 13 of the 15 other PDF editors we grade, and level with 1. It stands best on value for money (A, above 12 of 15) and worst on free plan and trial (C, above 0).
Is UPDF good value for money?
ToolGPA grades UPDF A for value for money. Its paid plans start at $4.17 a month when paid by the year, against a middle price of $6.67 for the category: 2 of the 10 others that charge start lower. On features, ease of use and platforms it scores 3.0 out of 4. Nothing scores higher for less, though at least one tool matches that score at a lower price.
Could I make my own version of UPDF?
The plain part of UPDF you could make: forms. What surrounds it you could not. The 4 things listed below take a company, not a weekend. It is one of the better ones too: its GPA of 3.0 is higher than 13 of the 15 other PDF editors we grade. It costs $49.99 a year. What you could not make: Editing the text inside a PDF without breaking its layout. Apps for macOS, Windows, iOS and Android that stay in step with each other. AI features, unless you pay a model provider for each request yourself. The depth: we grade its features B, which means it covers the whole job. This is a judgement from its listing. We have not built one.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 18, 2026.