Comparison

iPDF local vs VT PDF Voice Reader

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iPDF local

Features
Read full description

Edit and sign PDFs directly on your iPhone, iPad or Mac with Apple silicon. Scan documents using the camera on your iPhone or iPad. iPDF local is your private PDF workspace for everyday document tasks. Open PDFs, add text, highlight content, draw, manage pages or scan documents with a modern interface and without unnecessary cloud dependency. EDIT PDFs WITH EASE • Add text and edit your own text objects • Draw with a pen or highlight content • Add circles, rectangles and stamps • Adjust color, opacity, background and line width • Move, rotate, resize or delete objects • Rotate, reorder, add and remove PDF pages • Create new PDFs • Scan documents with the camera on supported iPhones and iPads • Export and share PDFs PRIVATE AND LOCAL The local PDF editor does not require an account with us. Documents and drafts are stored locally. You decide when to export them or process them with a server you configured yourself. No unnecessary cloud. No data collection by iPDF local. Your documents stay under your control. PRO FOR POWERFUL WORKFLOWS With Pro, iPDF local also becomes a powerful frontend for your own document infrastructure. STIRLING PDF Connect your own Stirling PDF server for advanced tools including: • Merge and split PDFs • Compress files • OCR • Crop and rotate pages • Protect PDFs • Add watermarks • Convert documents • Sanitize PDFs • And more Stirling PDF tools NEXTCLOUD Browse files in your private Nextcloud, open documents directly in iPDF local and return finished files to your own workflow. PAPERLESS-NGX Search your Paperless-ngx archive, open documents in iPDF local and send finished documents back to your document system. FOR EVERYONE — AND POWER USERS You do not need your own server to use iPDF local as a PDF editor. But if you already use Stirling PDF, Nextcloud or Paperless-ngx, iPDF local grows into an exceptionally powerful mobile document workflow. Start for free. Basic includes local editing, page controls and single-page scans. Pro adds handwritten signatures, editable sharing, multi-page scans, non-PDF imports and server integrations. Conversions and server tools require the corresponding service you configure. Unlock Pro Lifetime once — no new subscription required. The current price for your region is shown before purchase. The editor adds PDF content; it does not reconstruct existing PDF body text. Handwritten signatures are not qualified digital signatures. iPDF local is an independent app and is not affiliated with Stirling PDF, Nextcloud or Paperless-ngx.

About

VT PDF Voice Reader

Listen to PDF documents with text-to-speech and get AI-powered summaries. This app offers local processing for privacy and an optional AI discussion feature using your own API key.

Highlights
  • Text-to-speech for PDFs
  • AI-powered summaries
  • Local processing for privacy
  • Supports any PDF files
  • Customizable voice selection
  • Adjustable reading speed
Features
Read full description

This free-of-charge PDF reader with text-to-speech is created by team VelaTango. It comes in handy when you want to listen to a book while taking a walk or working in garden. The voice reading runs completely offline. The AI summary of PDF text and continual discussions with AI can help you better understand the content as well as getting a good picture of books and articles that you do not have time to read in detail. Privacy is fully protected with this app. PDF reading and text-to-speech are completely local and runs offline. The AI summary part requires internet connection. It sends selected PDF text directly to Google Gemini using your own API key. This app does not collect any user data. No email account needed. No login required. Please refer to instructions for details including how to download voices required by this app and how to apply for free Gemini API key if you are interested. Some notes on features: In principle, any PDF files can be loaded into this app. You can read by viewing. But when it comes to listening with text-to-speech (TTS), there are some limitations that you want to be aware of: 1) TTS part now works for PDFs with two-column text. Some text with math equations still face some challenges in separating two columns properly. 2) Voices are limited to 4 for English and 4 for Chinese to avoid the overwhelmingly long list. If you like the app and would like to add voices of other languages, please specify which language, name of the voice (like Ana), and whether the voice is enhanced or premium. Your PDF and Gemini API key files (a txt file with only the key information) are good to be kept in the same place like in the Files folder on your device. The buttons or icons on the control panel are quite intuitive. The reset icon returns voice reading back to the top of the page. When voice selection and speed selection are changed, new selection starts on the same line. I have enjoyed using this app and I wish the same for you.

Screenshots

iPDF local4 screens
VT PDF Voice Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: VT PDF Voice Reader at none against iPDF local's 4. iPDF local's advantage is iOS requirement (17.6 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. iPDF local sells 4 in-app purchases, starting at $0.99 per 7 days. VT PDF Voice Reader asks for nothing beyond the download.

UpkeepUpdate frequency

iPDF local ships an update every 3 months, VT PDF Voice Reader every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
iPDF local versus VT PDF Voice Reader: the parameters behind the verdict, then further details
ParameteriPDF localVT PDF Voice Reader
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better26.0
Further details — not scored
Size28 MB2 MB
Age rating4+4+
DeveloperThomas RhodeWEN JIANG

In-app purchases

4 purchases

iPDF local

Subscriptions3
  • Weekly$0.997 Days
  • Monthly Plan$2.991 Month
  • Annual Subscription$17.991 Year
One-time1
  • Lifetime Purchase$8.99
None

VT PDF Voice Reader

No in-app purchases

Questions

Is iPDF local free?
iPDF local is free to download, with in-app purchases available.
Is VT PDF Voice Reader free?
VT PDF Voice Reader is free to download, with no in-app purchases.
Do iPDF local or VT PDF Voice Reader have ads?
Neither iPDF local nor VT PDF Voice Reader shows ads.
Which is updated more often, iPDF local or VT PDF Voice Reader?
iPDF local ships an update every 3 months, and VT PDF Voice Reader every 2 months. Most recently, iPDF local was updated on October 25, 2026 and VT PDF Voice Reader on October 24, 2026.

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