Sync vs DocuShield
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sync
Securely store, access, and share your files with end-to-end encryption. This cloud storage solution allows you to sync data across all your devices and collaborate with others through shared folders. Protect your sensitive information with robust privacy features.
- 5 GB free secure cloud storage
- Access files from any device
- Secure file sharing via links
- Collaborate with shared folders
- End-to-end encryption
- Access controls
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Sync’s encrypted cloud storage keeps your files safe, secure and private. Access your files from all of your computers and devices easily, and share your files securely with anyone. Features: * Get 5 GB of secure cloud storage free * Access files stored on any computer or device, from your phone or tablet * Upload your photos and videos to Sync * Send large files easily with links * Collaborate and share with teams through shared folders * Protect your files with built-in encryption and access controls How Sync protects your privacy: Sync's end-to-end encrypted cloud storage ensures that only you can access your data. We can't read your files - nor would we want to - ensuring that your documents, photos and videos are safeguarded from unauthorized access. We'd love your feedback! Contact us using the support link below.
DocuShield
Securely store videos and create private folders to protect your important content. Set a password for the application to ensure privacy. Convert files to PDF and generate shareable links with a subscription.
- Save videos to private folders
- Create private folders
- Set application password
- Convert files to PDF (subscription)
- Create universal share links (subscription)
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DocuShield: PDF & Vault - Allows you to save videos to private folder, create private folders, set a password for the application. Protect your important content with our app. Subscription required to convert files in to PDF Format and create universal link for share video with friends The current benefits of our app — Creating and grouping folders — The ability to set and change the password for the application Terms of use: https://privatevideost.com/terms.html Privacy policy: https://privatevideost.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Sync at none against DocuShield's 1. Sync also leads on ratings volume (830 vs 37). DocuShield's advantage is review sentiment (83% vs 51%) and rating (4.6 vs 4.2). On price, ads, device support and iOS requirement 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. DocuShield sells 1 in-app purchase, starting at $12.99 per 7 days. Sync asks for nothing beyond the download.
DocuShield holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Sync has 830 ratings behind it against 37, so its average is the more settled of the two. Written reviews point the same way: 51% of Sync's written reviews are positive against 83% of DocuShield's.
Sync ships an update every 3 weeks, DocuShield every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Sync | DocuShield |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (830 ratings) | 4.6 (37 ratings) — better |
| Positive reviews | 51.2% of reviews | 83.3% of reviews — better |
| Number of ratings | 830 — better | 37 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 53 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Sync.com Inc. | GINGA EUROPEAN LP |
Customer experience
Sync
DocuShield
Bugs and requests
Sync
Reported bugs
5 issues- Unreliable camera roll backup
- Inconsistent file sync across devices
- Frequent app crashes and freezes
- Inability to access offline files
- Sync issues when switching devices
Requested features
5 requests- Improved iOS app integration with Files app
- Video playback and streaming support
- Bulk file management (rename, move, delete)
- Advanced sharing options and controls
- Better background sync for photos/videos
DocuShield
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sync
No in-app purchases
DocuShield
- Week Subscription3 Days trial$12.997 Days
