StampDoc vs Office
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StampDoc
Easily sign PDFs and images, create custom digital stamps, and manage your documents securely from your iPhone or iPad. Streamline your workflow by going fully digital, eliminating the need for printing and scanning.
- Sign PDFs and images
- Create custom digital stamps
- Signature editor and scanner
- Import and reuse stamps
- Built-in PDF and image viewer
- Save and share signed files
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Need to sign a contract, stamp an invoice or initial every page of an agreement? StampDoc turns your iPhone or iPad into a pocket signing and stamping office. No printing, no scanning, no complicated software. KEY FEATURES Sign PDFs and images Place your signature on PDFs and photos (JPG, PNG). Move, resize and rotate it until it fits perfectly. Ideal for contracts, invoices, agreements and forms. Draw your signature Draw it with your finger, choose the ink color and thickness, and save it for next time. Undo and redo stroke by stroke. Use your real signature or stamp Take a photo of your handwritten signature or company stamp, or import it from your photos, and use it on any document. Create your own stamps Design business stamps with your own text and color: circular, rectangular, diagonal and many more designs. Edit them anytime. Add text Add today's date, your name, initials, checkmarks and APPROVED, RECEIVED or PAID labels. Save and share Export signed documents as PDF or image, find them again in History, and share them by email, cloud storage or any messaging app. FREE AND PREMIUM StampDoc is free to download and includes ads. The free version lets you save one signature and one stamp, use the basic stamp designs, and place one signature and one stamp per document. Adding text is always free. StampDoc Premium removes ads and unlocks unlimited signatures and stamps, all stamp designs, background removal for photos of signatures and stamps, and repeating a signature or initials on other pages. Some of these extras can also be unlocked for free by watching a short video. Turn your iPhone or iPad into your mobile signing and stamping office. Download StampDoc today. Privacy Policy: https://www.amcompany.net/privacy-policy-stampdoc/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Office
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Open documents, scan pages, and manage office files in one simple app. Read PDF, Word, Excel, PowerPoint, TXT, and CSV files, scan paper pages to PDF, and keep work or study files easy to access on iPhone and iPad. What you can do: • Open DOC, DOCX, XLS, XLSX, PPT, PPTX, TXT, CSV, and PDF files • Scan paper documents and save them as PDF • Review presentations, spreadsheets, reports, and notes • Keep important files organized in one place Subscription Details: • Title: Savory All Access • Length: 1 year • Price: $39.99 per year and $7.99 per month (auto-renews) • Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://docs.google.com/document/d/1b2FQZ_HK2I_6ZBJhiaJw_Vii5aKW9D4dYjGfP9C8efU/edit?usp=sharing
Screenshots
Verdict
The clearest difference is in-app purchases: StampDoc at none against Office's 3. StampDoc also leads on iOS requirement (15 vs 18.6). Office's advantage is update cadence (every 2 days vs every 3 months). 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. Office sells 3 in-app purchases, starting at $7.99 per 7 days. StampDoc asks for nothing beyond the download.
StampDoc ships an update every 3 months, Office every 2 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | StampDoc | Office |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 18.6 |
| Further details — not scored | ||
| Size | 56 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Anyelo Moreno | Fenuku Kekeli |
In-app purchases
StampDoc
No in-app purchases
Office
- All Access for a week$7.997 Days
- All Access for a year$39.991 Year
- All Access for Lifetime$99.99









