# PDF Vault - Document App — Your Private PDF Workspace

> Fast, simple PDF reader with listen, sign, scan, organize, and translate features. (iPhone/iPad app by Dmytro Skorokhod.)

- Source: https://appshunter.io/ios/app/pdf-vault-document-app/id1599303874 (this page in markdown: same URL + `.md`)
- Developer: [Dmytro Skorokhod](https://appshunter.io/developer/994177751)
- Category: Productivity, Business
- Price: Free with in-app purchases (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 18.1 · 4 MB
- Languages: American English, Afrikaans, Arabic, Danish, Dutch, Finnish, French (France), German (Germany), Hausa, Hebrew and 11 more
- Released: 2021-12-09
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/pdf-vault-document-app/id1599303874/reviews.md

## What is PDF Vault?

Your private PDF workspace, built for people who take their documents seriously.
Ask your PDFs questions, understand complex documents, translate, scan, sign, listen, and manage your files in one lightweight app. PDF Vault combines powerful PDF tools with a privacy-first approach: your documents stay on your device.

ASK YOUR PDF ANYTHING
Have a long report, contract, research paper, manual, or other document? Just ask.
Ask PDF lets you ask questions about the content of your document and get answers based on the information inside it. Find important details, understand complex sections, summarize information, and explore your documents without searching through page after page.
Your documents stay private and are processed on your device.

PRIVATE BY DESIGN
Your documents are personal. PDF Vault is designed with privacy at its core.
Your PDF data never leaves your device. No document uploads are required for the core PDF experience. Your files remain under your control while you work with them.

ALL THE PDF TOOLS YOU NEED
Listen to PDFs
Turn your documents into spoken audio with built-in text-to-speech. Listen while working, commuting, studying, or simply when you prefer to hear rather than read.
Translate PDFs
Translate documents and understand content in other languages without leaving your PDF workspace.
Scan documents
Turn paper documents into digital PDFs using your device camera. Built-in OCR helps make scanned documents searchable and usable.
Sign PDFs
Sign documents quickly and conveniently. Add your signature and complete documents without printing them.
Read and organize
Open, read, manage, and organize your PDF files in a clean, focused workspace designed to stay out of your way.

LIGHTWEIGHT AND FOCUSED
PDF Vault is built to give you the tools you actually need without turning your device into a document-management maze.
Whether you are working with contracts, invoices, academic papers, reports, forms, manuals, or personal documents, PDF Vault keeps everything you need close at hand.

FOR WORK, STUDY, AND EVERYDAY DOCUMENTS
Use PDF Vault at work to understand reports and contracts. Use it at university to explore research papers and study materials. Use it at home to manage forms, manuals, receipts, and other important documents.

ONE PRIVATE WORKSPACE FOR YOUR PDFs
Read. Ask. Translate. Scan. Sign. Listen. Organize.
PDF Vault brings essential PDF tools together while keeping privacy at the center of the experience.
PDF Vault Unlimited gives you unlimited access to all PDF Vault features while directly supporting our mission to provide the best privacy-first PDF tool where your data never leaves your device.

Terms of Service:
https://macmonsters.com/pdf-reader-terms-of-service.html

## Key features

- Text-to-speech for PDFs
- Digital document signing
- Scan paper documents to PDF
- Organize and manage PDF files
- Instant document translation
- Ultra-lightweight and fast

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Mox PDF Tool Unlimited Annually | $19.99 | per year |
| Mox PDF Tool Unlimited Monthly | $4.99 | per month |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/pdf-vault-document-app/id1599303874/reviews.md

### 5/5 — Simple and Fast 'Viewer'

*2023-12-05*

I was looking for a simple 'viewer'. I don't need a lazy multi function apps. This app working very fast and makes me feel good. Thank you!

### 5/5 — Beautiful, simple, exactly what I wanted

*2023-09-20*

I just wanted to read PDFs without a bunch of toolbars and menus on every side. If that's what you are looking for too, then this is THE app. It's like opening a jpeg in Preview—just the document in a very skinny window. Awesome.

### 1/5 — Didn’t work

*2023-04-18*

Downloaded this and when I tried to open a pdf it gave me a blank window. Didn’t work.

**Developer response:** Fixed. Thank you for the report.

### 1/5 — Refused to work

*2022-11-11*

Not sure if it needs to be updated or what but all it did was open a file browser window to select which pdf i wanted to open, but no matter what i did it would not open any files

**Developer response:** Fixed. Thank you for the report.

### 5/5 — Simple, no frills for when you just want to read a PDF

*2022-06-30*

I use this to read the eEdition of my local newspaper, the Minneapolis StarTribune.  Simple zooming, scrolling and file management. Portrait or landscape. No, I DON’T want to markup the paper, sign it, or convert to Word.  I just want to read it and delete it, which this app allows. 
Only gripe is that the title bar should be optional, as the that info is usually irrelevant or already known to the reader.  The title bar uses up too much valuable screen real estate.
Otherwise, thanks for a nice, convenient product!

**Developer response:** Hello! Thank you for your warm and informative review! From now the title bar is optional. Please check the last version 1.2 released today.

### 3/5 — Nice app

*2022-05-02*

Wish you could view two pages at a time, in landscape mode

## Frequently asked questions about PDF Vault

### What is the main purpose of PDF Reader?

PDF Reader is designed to be a fast and simple application for managing PDF documents. It offers features like listening to PDFs via text-to-speech, signing documents, scanning paper into PDFs, organizing files, and translating text.

### Does PDF Reader have ads?

No, PDF Reader does not contain advertisements, ensuring an uninterrupted user experience.

### What are the subscription options for PDF Reader?

PDF Reader offers two subscription plans: 'PDF Reader Unlimited' monthly for $4.99 with a 7-day free trial, and yearly for $19.99 with a 7-day free trial.

### On which devices can I use PDF Reader?

PDF Reader is available on Mac, iPhone, and iPad, allowing for cross-device document management.

### How often is PDF Reader updated?

The app was last updated on March 26, 2026, indicating a recent update. Specific update frequency is not detailed, but the latest version is 5.0.

### What is the age rating for PDF Reader?

PDF Reader has an age rating of 4+, making it suitable for a wide range of users.

### How does PDF Reader compare to other PDF apps?

PDF Reader emphasizes being ultra-lightweight and fast, aiming to not slow down the device while providing essential PDF tools in one place for work, study, and personal use.

### Can I listen to my documents with PDF Reader?

Yes, PDF Reader features text-to-speech functionality, allowing you to listen to your PDF documents.

## Version history (last 5 releases)

### 7.0 — 2026-08-26

Ask your document anything!

### 6.0 — 2026-08-19

Summarize your documents privately, on-device.

### 5.2 — 2026-04-11

Translate full documents instantly.

### 5.1 — 2026-04-04

The document signing is as simple as never!

### 5.0 — 2026-03-26

PDFs come alive — listen to them anytime!

## Apps similar to PDF Vault

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PDF Expert: Editor & Converter](https://appshunter.io/ios/app/pdf-expert-editor-and-converter/id743974925) | 4.7 (215,751) | Free | Productivity |
| [PDF Reader – PDFelement](https://appshunter.io/ios/app/pdf-reader-pdfelement/id1150215996) | 4.3 (3,923) | Free | Productivity |
| [GoodReader PDF Editor & Viewer](https://appshunter.io/ios/app/goodreader-pdf-editor-and-viewer/id777310222) | 4.7 (13,799) | $5.99 | Productivity |
| [Text to Speech PDF Reader](https://appshunter.io/ios/app/text-to-speech-pdf-reader/id1519637964) | 4.5 (551) | Free | Productivity |
| [Highlights: PDF Reader & Notes](https://appshunter.io/ios/app/highlights-pdf-reader-and-notes/id1498912833) | 4.5 (1,602) | Free | Productivity |
| [Speech Central – Voice Reader](https://appshunter.io/ios/app/speech-central-voice-reader/id1127349155) | 4.6 (1,541) | Free | Productivity |

## More apps by Dmytro Skorokhod

- [PDF Scanner - OCR Text Scanner](https://appshunter.io/ios/app/pdf-scanner-ocr-text-scanner/id994177752)
- [Money School - Finance Lessons](https://appshunter.io/ios/app/money-school-finance-lessons/id6747955991)

All apps by Dmytro Skorokhod: https://appshunter.io/developer/994177751

## Related topics

[pdf pro translator](https://appshunter.io/ios/topics/pdf-pro-translator)

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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 2026-08-27.*