Sekura FileLock vs AxCrypt
Compare Sekura FileLock and AxCrypt for file encryption. Discover the differences in pricing model, security architecture, and features.
Last updated: January 14, 2025
Overview
Sekura FileLock and AxCrypt both offer file-level encryption with user-friendly interfaces. The key differences are in pricing model (one-time vs subscription), security architecture (zero-knowledge vs cloud-based recovery), and key derivation methods.
Feature Comparison
| Feature | Sekura FileLock | AxCrypt |
|---|---|---|
| Encryption Algorithm | AES-256-GCM | AES-256 |
| Key Derivation | Argon2id | PBKDF2 |
| Pricing Model | One-time payment ($39.99) | Annual subscription (~$45/year) |
| Password Recovery | BIP39 mnemonic (local) | Cloud-based recovery |
| Zero-Knowledge | Yes | No (cloud account required) |
| Cloud Integration | None (local only) | Dropbox, Google Drive integration |
| File Sharing | Not supported | Key sharing feature |
| Sensitive Data Detection | Built-in scanner | Not available |
| 2FA Support | Yes | Yes (Premium) |
| Offline Operation | Full offline support | Requires periodic online verification |
When to Choose Sekura FileLock
Sekura FileLock is the better choice if you:
- Privacy-focused users who want zero-knowledge architecture
- Users who prefer one-time purchases over subscriptions
- Those who work offline frequently
- Users who need sensitive data detection features
When to Choose AxCrypt
AxCrypt may be better if you:
- Users who need cloud integration and file sharing
- Teams who need to share encrypted files
- Those who prefer cloud-based password recovery
- Users already in the AxCrypt ecosystem
Key Differences Explained
Pricing Model
Sekura FileLock uses a one-time payment model ($39.99) that includes lifetime updates for version 1.x. After one year, you've already saved money compared to subscription services.
AxCrypt requires an annual subscription (~$45/year for Premium). While this includes ongoing updates, the costs add up over time. After just one year, you'll have paid more than Sekura's lifetime license.
Privacy Architecture
Sekura operates on a zero-knowledge architecture. Your encryption keys and passwords never leave your device. We cannot access your data, even if legally compelled to do so.
AxCrypt requires a cloud account for key management and recovery. While convenient, this means AxCrypt has some ability to facilitate access to your encrypted files.
Key Derivation
Sekura uses Argon2id, a modern algorithm designed to be resistant to both GPU/ASIC attacks and side-channel attacks. It won the Password Hashing Competition in 2015.
AxCrypt uses PBKDF2, an older but still secure algorithm. However, PBKDF2 is more vulnerable to hardware-accelerated brute-force attacks compared to Argon2.
Offline Capability
Sekura works fully offline after initial license activation. You can encrypt and decrypt files without any internet connection, ideal for air-gapped systems or travel.
AxCrypt requires periodic online verification to maintain your subscription status. Without internet access, functionality may be limited.
Sensitive Data Detection
Sekura includes a built-in scanner that detects sensitive information (SSNs, financial data, etc.) in your documents. This helps you find files that should be encrypted.
AxCrypt does not include sensitive data detection. You must manually identify which files to encrypt.
Cost Comparison Over Time
| Time Period | Sekura FileLock | AxCrypt Premium |
|---|---|---|
| 1 Year | $39.99 | $45.00 |
| 2 Years | $39.99 | $90.00 |
| 3 Years | $39.99 | $135.00 |
| 5 Years | $39.99 | $225.00 |
Summary
Both Sekura FileLock and AxCrypt provide user-friendly file encryption. Choose Sekura for zero-knowledge privacy, one-time pricing, offline operation, and sensitive data detection. Choose AxCrypt for cloud integration, file sharing features, or if you're already invested in their ecosystem.
Ready to try Sekura FileLock?
Start protecting your sensitive documents today with our free trial.