PDF Squeezer vs Vault AI Private Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Squeezer
Reduce PDF file sizes on your iPhone or iPad with customizable compression settings. Preview changes before saving and process files securely offline. Automate tasks with iOS Shortcuts integration and compress multiple files at once.
- Customizable compression settings
- Preview compressed PDFs
- Offline, on-device processing
- iOS Shortcuts integration
- Batch compression
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PDF Squeezer, the beloved Mac app, is now available for iPhone and iPad! Effortlessly reduce PDF file sizes with customizable compression settings to save space without losing quality. Process files securely on your device, ensuring total privacy with no internet connection required. Experience this well-known app's magic with an unlimited free trial! Customizable Compression Choose from light, moderate, or strong settings to balance file size reduction and quality, right from your iPhone or iPad. See Before You Save Preview your compressed PDFs directly on your device. Ensure the quality meets your needs before saving. Privacy-Focused Compression PDF Squeezer's on-device compression keeps your PDFs private and secure, eliminating the need for an Internet connection. Streamline Your Workflow PDF Squeezer integrates deeply with iOS, including a Shortcuts action for custom workflows. Automate your PDF compression tasks. Batch Compression Compress multiple PDF files at the same time to speed up your work. PDF Squeezer is also available for Mac and Windows as a separate purchase.
Vault AI Private Assistant
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Vault AI: Your Private, On-Device Intelligence Stop digging through files. Vault AI lets you instantly find, organize, and act on your documents—without ever sending your data to the cloud. FIND ANYTHING BY MEANING Search the way you think. Ask for “plumber bill from last summer” or “notes from my hiking trip” and Vault AI finds the exact content—even inside scanned documents and images. 100% PRIVATE. ALWAYS ON DEVICE Your data never leaves your phone. No cloud. Works fully offline No tracking. No data collection Face ID / Touch ID protection SCAN, ORGANIZE, AND PROTECT DOCUMENTS Turn your device into a secure document hub. Automatic OCR and smart categorization (Health, Finance, Taxes, etc.) One-tap redaction for sensitive data (SSNs, credit cards, IDs) Find exact sentences, not just files VOICE NOTES THAT TURN INTO ACTIONS Record thoughts and Vault AI extracts tasks like “call the dentist” or “pay the mortgage.” You review and approve everything—nothing happens automatically. BUILT FOR APPLE DEVICES Optimized for iPhone, iPad, and Mac with a fast, fluid dark-mode interface. CORE FEATURES Smart redaction of personal data Local AI writing tools (rewrite, improve clarity, adjust tone) Hybrid search (semantic + keyword for accuracy) Source citations for every result Your data is yours. Keep it that way.
Screenshots
Verdict
The clearest difference is in-app purchases: Vault AI Private Assistant at none against PDF Squeezer's 1. PDF Squeezer's advantage is iOS requirement (17.0 vs 26.2). On price, 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
Both are free to download. PDF Squeezer sells 1 one-off in-app purchase. Vault AI Private Assistant asks for nothing beyond the download.
| Parameter | PDF Squeezer | Vault AI Private Assistant |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (22 ratings) — better | — |
| Positive reviews | 63.6% of reviews | — |
| Number of ratings | 22 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 29 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Witt | Razwan Mohammad |
In-app purchases
PDF Squeezer
- Full Version$9.99
Vault AI Private Assistant
No in-app purchases
Questions
Is PDF Squeezer free?
Is Vault AI Private Assistant free?
Do PDF Squeezer or Vault AI Private Assistant have ads?
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