PDF Editor & Signer vs AllDocs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Editor & Signer
Edit and sign PDF documents directly on your device without needing an internet connection or uploading files. This app offers a secure, offline solution for managing contracts, invoices, and other private files, with advanced features available through an in-app purchase.
- Offline PDF editing and signing
- Merge, split, and reorder pages
- Scan documents with camera
- Password protection and metadata stripping
- Sign with finger or Apple Pencil
- Export pages as JPG or PNG
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Sign and edit PDFs on your iPhone without uploading them. Works offline. These tools require an In-App Purchase. Online PDF editors send your file to a server. This one never does. You merge, split, sign, scan, and lock documents on your iPhone or iPad. No account. No internet required. Built for contracts, invoices, and files you would rather keep private. Pro unlocks: • Sign with your finger or Apple Pencil, then reuse the signature later • Merge PDFs and drag pages into order • Split a file at any page • Reorder, rotate, or delete pages • Scan paper into a PDF with the camera • Build a PDF from photos, or export pages as JPG or PNG • Password-protect a file and limit printing or copying • Remove a password you already know • Strip hidden metadata before you share a file What stays on your phone • Works in airplane mode • No cloud uploads • No ads • No analytics • Nothing leaves your device Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
AllDocs
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Got a document? Open it in AllDocs and read it big and clear. AllDocs is a document viewer that opens many file formats in one tidy place. Zoom the text up or down to read anything comfortably, and edit and save text and markdown right where you are. ■ Supported formats • PDF (.pdf) — view (with CJK/Korean font support) • Text (.txt), Markdown (.md) — view + edit • Code & structured text (.json .js .ts .py .java .c .go .sql .yaml .csv .html .xml and more) — view + edit • Word (.docx, .doc) — view • Hangul (.hwp, .hwpx) — view • Excel (.xlsx, .xls), PowerPoint (.pptx, .ppt) — view • EPUB e-books (.epub) — view ■ Key features • Text zoom in/out — pinch to zoom and step buttons for clarity • Edit and save text and markdown • Dark mode and readability-focused typography • In-document search, recent files, favorites • "Open in AllDocs" from the Files app and other apps • Fully offline, no ads ■ Privacy Your documents are processed only on your device and are never sent anywhere. ■ AllDocs Pro (one-time lifetime purchase) Unlimited recent files and favorites, PDF export, extra themes and fonts, and multiple documents. ■ Please note .doc/.docx/.hwp/.hwpx documents are view-only, and the layout of some elements such as tables and shapes may look different from the original. Editing and saving are supported for text (.txt) and markdown (.md). Other formats can be exported as text or markdown for editing.
Screenshots
Verdict
PDF Editor & Signer and AllDocs 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. PDF Editor & Signer sells 3 in-app purchases, starting at $2.99 per 7 days and AllDocs sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | PDF Editor & Signer | AllDocs |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert Pinl | Byoungho Kim |
In-app purchases
PDF Editor & Signer
- Weekly$2.997 Days
- Yearly$19.991 Year
- Lifetime$19.99
AllDocs
- AllDocs Pro (Lifetime)$5.99
Questions
Is PDF Editor & Signer free?
Is AllDocs free?
Do PDF Editor & Signer or AllDocs have ads?
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