S3Drive vs nCryptor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
S3Drive
This app provides encrypted cloud storage by connecting to various S3, WebDAV, and Rclone compatible services. It offers features like drive mounting, multiple sync modes, and secure file sharing. Your data is encrypted before leaving your device for enhanced privacy.
- Encrypted file storage
- Drive mounting
- Multiple sync modes
- Secure file sharing
- Photo & video backup
- Supports S3, WebDAV, Rclone
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S3Drive is an easy-to-use client that converts any S3, WebDAV or Rclone compatible back-end into your personal encrypted file storage. Your files are encrypted before they leave your device, so no one beside you can access them. Not even us. Features: - Drive mount, - Multiple sync modes (copy, sync, move, two-way), - Content and filename encryption, - Photo & video backup, - Secure sharing via encrypted link, - Multiple accounts support, - Manage files & directories (open, preview, download, copy, delete, rename, folder upload etc.), - Preview different file formats (pdf, markdown, txt, audio, video), - Background audio play-out, - Simple text editor, - Search within directories, - Object Lock support, - File versioning (delete & restore), - Light and dark themes ==Supported providers== Protocols: S3, WebDAV, SFTP, SMB, FTP, HTTP Personal storage: Dropbox, Box, Microsoft OneDrive, pCloud, Proton Drive, Koofr S3 clouds: AWS S3, Backblaze B2, Synology C2, Cloudflare R2, Google Cloud Storage, Wasabi, Linode, IDrive e2, Storj, Scaleway, DigitalOcean Spaces Self-hosted: MinIO, SeaweedFS, GarageFS, Openstack Swift S3, Ceph, Zenko CloudServer Full list: https://docs.s3drive.app/setup/providers Encryption Full compatibility with Rclone crypt - free and open-source encryption scheme. Media backup Backup your valuable photos&videos automatically in the background Sync Synchronize between different accounts. Choose folders and select mode (one-way copy/sync, two-way sync). Import/export Import your data from other providers or export your data if it's time to switch. No vendor lock-in. Cost-effectiveness Choose provider with best pricing model, combine multiple tiers. Self-sovereignty Stay independent from external providers, connect to your own server or NAS... or enable encryption and store your files privately pretty much anywhere. Sign-up for a free account, no credit card required. Available on desktop, mobile and web. If you would like to support our mission considering rating our app and spread the word. We would love to hear from you ! Missing some features? App not working as intended? Need help? Please visit our support channel: https://s3drive.app/support User Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
nCryptor
Securely encrypt your files before uploading them to cloud storage or saving them locally. This utility app enhances your privacy with client-side encryption and offers safe file sharing options.
- Client-side encryption
- Secure file sharing
- Cloud data protection
- Local file encryption
- Enhanced user privacy
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nCryptor for iOS is a security app that allows users to encrypt their files before storing them in the cloud or locally. It offers features such as client-side encryption and secure file sharing to enhance user privacy and data protection.
Screenshots
Verdict
The clearest difference is in-app purchases: nCryptor at none against S3Drive's 3. nCryptor also leads on rating (5.0 vs 4.7). S3Drive's advantage is ratings volume (14 vs 1). On price, update cadence, 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. S3Drive sells 3 in-app purchases, starting at $1.99 per month. nCryptor asks for nothing beyond the download.
nCryptor holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: S3Drive has 14 ratings behind it against 1, so its average is the more settled of the two.
S3Drive ships an update weekly, nCryptor every 5 days. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.
| Parameter | S3Drive | nCryptor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (14 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 14 — better | 1 |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 207 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Tomasz Raganowicz | Data Locker Inc. |
Customer experience
S3Drive
nCryptor
In-app purchases
S3Drive
- Ultimate Monthly$1.991 Month
- Ultimate Yearly$9.991 Year
- Lifetime Ultimate$24.99
nCryptor
No in-app purchases








