# Tungsten Power PDF Mobile

> Mobile PDF viewer and editor with annotation, form filling, and cloud sharing. (iPhone/iPad app by Tungsten Automation Corporation.)

- Source: https://appshunter.io/ios/app/tungsten-power-pdf-mobile/id1599500192 (this page in markdown: same URL + `.md`)
- Developer: [Tungsten Automation Corporation](https://appshunter.io/developer/524825572)
- Category: Productivity
- Price: Free
- Rating: 3.50/5 from 6 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 41 MB
- Languages: American English, Arabic, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Hungarian, Italian and 11 more
- Released: 2022-07-05
- Data updated: 2026-07-09
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tungsten-power-pdf-mobile/id1599500192/reviews.md

## What is Tungsten Power PDF Mobile?

Tungsten Power PDF Mobile is an easy-to-use PDF viewer and editor providing instant access to your PDF files anytime, anywhere.
Tungsten Power PDF Mobile takes PDF viewing to a whole new level and ensures a high-quality mobile PDF reading experience with a rich set of functions.
PDF viewing: 
-         Experience the industry-leading document-opening speed.
-         View PDF packages, comments, attachments, and encrypted documents.
-         Choose from single-page view or continuous view.
-         Switch between day and night modes to easily to protect your eyes.
-         Reach the corresponding page by page number.
-         Add and edit bookmarks quickly.
-         Search the document.
-         Reflow the text for easier reading or keep the original layout.

Annotations and markups:
-         Use highlight, cross-out, and underline to add comments to a document with customizable color and opacity.
-         Add a text note anywhere in the PDF.
-         Use Draw Tools to markup PDF content with customizable color, thickness, or opacity. Move and undo are also supported.
-         Use the rich set of draw tools, such as line, arrow, rectangle, and oval.
-         Use Clear All to delete all annotations.

Form filling and handwriting signature:
-         Fill PDF forms.
-         Draw your signature on the screen.
-         Save signatures for future use.
-         Resize your signature as you like.

Document management:
-         Rename documents.
-         Select single or multiple documents to share.
-         Select and delete multiple documents.

Online document sharing:
-         Load or save documents via Dropbox.
-         Add WebDAV servers to upload and download documents easily.
-         Access documents in Tungsten Power PDF Mobile or upload documents from the web (permissions adjustable), breaking the barrier between computer and mobile.

## Key features

- Fast PDF opening
- Annotation and markup tools
- Form filling
- Digital signature creation
- Cloud document sharing
- Document management

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/tungsten-power-pdf-mobile/id1599500192/reviews.md

### 2/5 — Am I missing something?

*2025-01-15*

Kofax Power PDF is a must-have for my agile laptop setup. It does so much for such a reasonable price.

Why then, as well thought-out as the PC product is, the iPad version is so limited? Is there some reason local files via filemanager or any other program aren't addressable or configurable? What an oversight. Pretty please, I need to get Adobe off my tablet once and for all.

### 1/5 — Needs improvements

*2023-03-05*

I have tested different PDF files from different sources and of different age and found many can‘t be opened with this App, not even if they got created with Kofax PaperPort Professional. There are different PDF versions and it looks like not all are supported here.

### 3/5 — Need better iOS integration

*2023-02-28*

Program lacks the ability to access local files or files on Google Drive.  Would seem to be an easy integration for a program like this.  This needs to be included in the next update.

### 4/5 — Gute, schlanke App

*2022-10-17*

App ist gut und macht was sie soll, ich nutze sie zum Signieren von Dokumenten via WebDAV. Was mir definitiv fehlt, ist das Schreibmaschinen-Werkzeug der Desktop-Version.

### 1/5 — Eigentlich ohne Funktionsumfang

*2022-09-03*

Eine verzichtbare App, die wenigstens kostenlos ist. Keine Einbindung von Onlinelaufwerken, keine Scanfunktion, geringe Bearbeitungsmöglichkeiten, …
Es gibt deutlich bessere Apps. Auf diese Installation kann in der from getrost verzichtet werden, da sie keinerlei Mehrwert darstellt.

### 5/5 — Macht genau das was es soll!

*2022-08-15*

Möglicherweise sind die Erwartungen anderer User an Kofax so hoch, was mich sehr freut, das aber die release Notes, die Funktionsbeschreibung, der App nicht gelesen werden.
Die App macht und kann das wofür sie konzipiert wurde. Die App aufgrund „fehlender Features“ schlechter zu bewerten erscheint mir unangebracht. Da wäre ein Feedback an die Entwickler mit Wünschen zu fehlenden Funktionen besser geeignet.

### 2/5 — Kofax Power PDF Mobile mit geringen Funktionsumfang

*2022-08-08*

Leider kann mich die App nicht wirklich überzeugen. 
Es fehlen wichtige Funktionen, wie ein Scanner über die Kamera. 
Man kann auch keine eigenen PDF Dateien erstellen. 
Ein Programm zum Verwalten mit geringen Bearbeitungsfunktionen , mehr nicht.

## Frequently asked questions about Tungsten Power PDF Mobile

### How fast is Tungsten Power PDF Mobile at opening documents?

Tungsten Power PDF Mobile provides industry-leading document-opening speed, ensuring quick access to your PDF files.

### Can I fill out forms with Tungsten Power PDF Mobile?

Yes, Tungsten Power PDF Mobile allows you to fill out PDF forms directly on your device.

### Does Tungsten Power PDF Mobile support cloud storage?

Yes, it integrates with services like Dropbox and WebDAV for loading, saving, and sharing documents online.

### What annotation tools are available in Tungsten Power PDF Mobile?

You can use highlight, cross-out, underline, text notes, and various drawing tools with customizable colors and opacity.

### Can I sign documents using Tungsten Power PDF Mobile?

Yes, you can draw your signature on the screen and save it for future use within the app.

### What devices is Tungsten Power PDF Mobile compatible with?

Tungsten Power PDF Mobile is available for iPhone, iPad, and iPod devices.

### How often is Tungsten Power PDF Mobile updated?

The latest version, 2025.3, was last updated on November 11, 2025, indicating recent development activity.

### Does Tungsten Power PDF Mobile have ads?

No, Tungsten Power PDF Mobile does not contain advertisements.

## Version history (last 3 releases)

### 2025.3 — 2025-11-11

App has been rebranded from Kofax to our new corporate identity Tungsten Automation

### 1.0.0.26 — 2024-01-15

o Added support for Microsoft Intune.

o Added feature to send via email only PDF pages that contain annotations.

### 1.0 — 2022-07-05

No release notes.

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## More apps by Tungsten Automation Corporation

- [Kofax Mobile Capture™](https://appshunter.io/ios/app/kofax-mobile-capture/id524825569)
- [Mobile Pull Print](https://appshunter.io/ios/app/mobile-pull-print/id632019934)
- [Tungsten Mobile](https://appshunter.io/ios/app/tungsten-mobile/id949356638)
- [Tungsten PSIsafe Mobile](https://appshunter.io/ios/app/tungsten-psisafe-mobile/id1054514795)
- [MobileImage Barcoding SDK](https://appshunter.io/ios/app/mobileimage-barcoding-sdk/id1135146931)
- [MobileImage Capture SDK](https://appshunter.io/ios/app/mobileimage-capture-sdk/id1135147003)

All apps by Tungsten Automation Corporation: https://appshunter.io/developer/524825572

## Related topics

[kofax](https://appshunter.io/ios/topics/kofax)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-09.*