A4Pad vs Rook Vault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A4Pad
Easily create A4 documents from various sources like screenshots, photos, and scans. Add blank pages for notes, organize content into notebooks, and export as PDFs. This tool is ideal for annotating, collecting, and structuring information.
- Automatic A4 formatting
- Import screenshots, photos, scans, PDFs
- Add blank, ruled, squared, or dotted pages
- Markup with Apple Pencil & PencilKit
- Organize into notebooks and collections
- Offline and private operation
- PDF export, print, and share
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Combine images, PDF, Scans, everything into one clean document — then write all over it. Handwrite notes on real A4 pages with Apple Pencil, place images anywhere, and mark up any page. No account, no cloud — everything stays on your iPhone or iPad. A4Pad is the fast, private way to bring the files you already have into one tidy document. Combine existing PDFs, photos, and screenshots — plus fresh camera scans when you need them — into a single organized notebook. Or open one existing PDF just to annotate and highlight it directly, no merging required. No sign-up, no learning curve, no clutter. Arrange the pages exactly how you want, mark them up, and export a single polished PDF — all on device. **A notebook that starts from your documents.** Most note apps give you a blank page. A4Pad gives you a blank A4 page too — plain, ruled, squared, or dotted — but it also lets you write straight onto the scans, PDFs, and screenshots you already have, in the same notebook. Handwrite with Apple Pencil on iPad, or with your finger on iPhone. Strokes stay on their own layer, so you can erase and adjust them later without ever touching the page underneath. **COMBINE & ORGANIZE** • Combine existing PDFs, photos, and screenshots into one document • Reorder, duplicate, and organize pages with a tap • Convert images to PDF automatically on export • Create portrait or landscape documents — your choice per notebook **PLACE IMAGES ON A PAGE** • Drop photos, logos, or screenshots onto any page • Move, resize, rotate, duplicate, and reorder them like objects on a slide • Rotation snaps to straight angles, so things line up without fiddling • Paste straight from the clipboard • Your notes stay on their own layer, always above the images **HANDWRITTEN NOTES & ANNOTATION** • Take handwritten notes on blank A4 pages — plain, ruled, squared, or dotted • Or write directly onto your scans, PDFs, photos, and screenshots • Full Apple Pencil support on iPad — pen, pencil, marker, highlighter, and eraser • Finger-friendly on iPhone, with the same tools • Notes stay on their own layer — erase or adjust strokes later, the page underneath is never altered • True A4 format on every page, so notes stay clean and print-ready **IMPORT FROM ANYWHERE** • Drop in existing PDFs — pages are merged in automatically • Import photos and screenshots from your Photo Library or the Files app • Send into A4Pad from any app with the system Share Sheet • Scan paper documents with your camera when you need to **EXPORT** • One tap to export a single, print-ready PDF at a clean 150 DPI • Share via Mail, Messages, AirDrop, or any app **PRIVATE BY DESIGN** • Everything stays on your device — no account, no cloud, no login • No trackers, no ads, no data collection • You're always in control of your files **NO LIMITS, NO FRICTION** • Unlimited Collections, Notebooks, and Pages • Every feature is available the moment you open the app • Organize into Collections and Notebooks for a clear structure across every project Fast, private, and focused — on iPhone and iPad.
Rook Vault
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Rook Vault is an original product owned, developed, and published by GetPageSpeed LLC. It is a private, local-first KDBX 4 password manager for iPhone and iPad. Open the vault you already own from Files and keep your passwords and payment cards close without creating an account or sending your data to a server. Find entries instantly with secret-safe search. Use AutoFill for logins. Unlock again with Face ID. Rook reads and writes the open KDBX directly, including files stored through iCloud Drive, Dropbox, and other providers available in Files. The card wallet turns ordinary interoperable KDBX fields into a visual deck: - Scan a physical card on device, review the result, and save PAN and CVV as protected KDBX values. - Detect common card networks and suggest issuers from a bundled offline BIN directory. - Copy protected values locally, with the clipboard clearing after 60 seconds. - See Expiry Radar and schedule local renewal reminders. - Link an expired card to its replacement as renewal history. - Build travel stacks by country, currency, or fee profile. Privacy is the architecture, not a setting. Rook Vault has no account, ads, analytics, telemetry, crash-reporting SDK, or server-side component. Your vault opens locally and stays local. Compatibility in version 1.0: KDBX 4 and 4.1, AES-256-CBC, AES-KDF, Argon2id, GZip, and Salsa20 or ChaCha20 protected inner streams.
Screenshots
Verdict
A4Pad and Rook Vault are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | A4Pad | Rook Vault |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Giuseppe Lucariello | GetPageSpeed LLC |
In-app purchases
A4Pad
No in-app purchases
Rook Vault
No in-app purchases









