SnapSignPDF vs S1 Security
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SnapSignPDF
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SnapSignPDF is a powerful and versatile app that allows you to easily convert images to PDF files while providing additional features to enhance your document management. With a user-friendly interface and seamless integration, it's the ultimate tool for individuals and professionals alike. Here's what you can do with SnapSignPDF: Image to PDF Conversion: Effortlessly convert your images, photos, and snapshots into high-quality PDF files. Preserve the visual integrity and share your documents with ease. Signature Creation: Create your unique digital signatures directly within the app. Customize the size, color, and style to match your preference. Easily add signatures alongside your converted images within the PDF files. Efficient Search: Quickly locate specific PDF files using the intuitive search function. Save time and effortlessly manage your document library. Seamless Deletion: Easily delete unwanted PDF files with a single tap. Maintain a clutter-free collection and stay organized. Signature Editing: Edit and manage your saved signatures. Update the style, add variations, or remove obsolete signatures to ensure accurate and up-to-date documentation. SnapSignPDF is designed to simplify your document workflow, whether it's for personal use, business, or creative projects. Start converting images to PDFs with signatures and unlock a new level of productivity today!
S1 Security
Monitor your IP cameras remotely, add new devices to your watchlist, and share live feeds with family and friends. Review recorded video clips easily through a timeline interface and manage camera configurations and status.
- Add and manage IP cameras
- Share camera access
- Two-way audio support
- Automatic video recording
- Timeline video clip access
- Camera configuration management
- Camera status monitoring
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- Add a new IP camera to your watch list - Share your cameras with your family and friends - Supports 2-way audio - Watch video clips that are recorded by your cameras automatically - Timeline design for easy access to the video clip you want to see - Change or check camera configuration - Check your camera's status, include connectivity, battery status
Screenshots
Verdict
The clearest difference is update cadence: SnapSignPDF at every 2 months against S1 Security's every 6 months. SnapSignPDF also leads on iOS requirement (12.0 vs 14.3). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
SnapSignPDF ships an update every 2 months, S1 Security every 6 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | SnapSignPDF | S1 Security |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.3 |
| Further details — not scored | ||
| Size | 65 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | Fiveone Digital | Sercomm USA Inc. |
In-app purchases
SnapSignPDF
No in-app purchases
S1 Security
No in-app purchases









