You can now import password-protected PDFs directly into Vocalize AI, removes passwords in saved searchable PDF.
Vocalize AI is your private AI library. Import PDFs, EPUBs, web articles, YouTube transcripts, and scanned paper. Record voice. Ask questions across everything you saved and get answers with citations — all on-device. Listen to any of it with natural voices, turn it into a two-voice audio overview, and review your highlights every day.
Your content stays on your iPhone. Vocalize AI never uploads what you save.
ASK YOUR LIBRARY
• On-device AI chat across every document, recording, web article, and YouTube transcript you've added.
• Citations expand to the original excerpt and tap through to the source.
• Scope each question to the current source, a folder, a selection, or your whole library.
AUDIO OVERVIEW
• Turn any document, EPUB, web article, or transcript into a two-voice podcast.
• Pick the length in minutes. Generation runs on-device.
• Saves into your library as a normal recording, ready to AirDrop.
READ ANYTHING ALOUD
• Premium voice catalog with 20+ neural voices across 10 languages.
• Playback speeds up to 5×, with pitch preserved.
• Personal Voice support for users who set one up in iOS Settings.
REMEMBER WHAT YOU SAVE
• Highlight as you read. Add a note on any highlight.
• Daily Review resurfaces highlights on a gentle spaced-repetition schedule.
• Home-screen and lock-screen widgets show today's review count.
EXPORT INTO YOUR STACK
• Markdown, Obsidian (wikilinks + callouts), Notion (paste-friendly), and Readwise-compatible CSV or JSON.
• Export a single highlight, a full document, a folder, or your whole library.
• Stable links back to the source survive across editors.
YOUTUBE TRANSCRIPTS
• Share any YouTube URL into Vocalize AI to save the transcript.
• Listen, search, and ask questions about it like any other source.
SMART CAPTURE
• Scan paper documents with on-device OCR into searchable PDFs.
• Record meetings with calendar integration and one-tap start.
• Import from Files, Mail, or any iOS share sheet.
PRIVATE BY DESIGN
• All AI runs on-device. Nothing is uploaded.
• iCloud sync is optional and uses your private database only.
• No account required. No analytics about your content.
REQUIREMENTS
• Requires iOS 26.2 or later.
• Cross-Library AI and Audio Overview additionally require an Apple-Intelligence-capable device (iPhone 15 Pro or newer, or an iPad with M1 or newer).
• Everything else — capture, reading, voices, exports, highlights, scan, web, YouTube, EPUB — works on every device that runs the app.
PRO
• Vocalize Pro is a one-time purchase that unlocks AI Voice Separation for cleaning noisy recordings.
• Every other feature listed above is free, with no caps.
Ratings & Reviews
5.0
out of 5
1 Ratings
PASSWORD-PROTECTED PDF IMPORT
You can now import password-protected PDFs directly into Vocalize AI.
When selecting an encrypted PDF from Files or your library:
- Prompted securely with a dedicated unlock sheet.
- The password is authenticated on your device, removed permanently, and saved as a clean unencrypted document.
- Fully searchable (FTS) and ready for on-device voice read-aloud and AI highlights.
ENHANCED DOCUMENT SCANNER & PDF WORKFLOW
- Import PDFs directly into the Scan Document workflow: select PDF files from the file browser alongside image formats.
- Streamlined Review Scan: pages imported from PDFs now have a dedicated review flow that removes redundant "Rescan" buttons while keeping "Delete" and "Adjust" available.
- Pages with diagrams or cover art can be easily accepted without being blocked by text density warnings.
- Added a top-bar Cancel button with confirmation protection to prevent accidental cancellation and data loss while reviewing or preparing scans.
FIXES & IMPROVEMENTS
- Guardrail on page deletion: prevented deleting the only remaining page in a scan draft.
- Improved multi-page PDF rendering and memory performance during import.
- As always: all OCR, decryption, and text analysis runs 100% on your device.
Version 3.1.1
The developer, IshTec, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Kirit Viradiya
Size
285.8 MB
Category
Business
Compatibility
Requires iOS 26.2 or later.
iPhone Requires iOS 26.2 or later.
iPad Requires iPadOS 26.2 or later.
Mac Requires macOS 26.2 or later and a Mac with Apple M1 chip or later.