Arq Backup vs Backblaze Personal Backup
A detailed comparison to help you choose between Arq Backup and Backblaze Personal Backup.
Quick Verdict
4.0/5
Arq Backup
0 reviews
4.3/5
Backblaze Personal Backup
0 reviews
Backblaze Personal Backup is rated higher (4.3 vs 4.0). Arq Backup sends encrypted backups to your own S3, B2, Wasabi, or Google Drive. No subscription to Arq cloud — you own the destination. One-time purchase for macOS and Windows. Backblaze Personal Backup offers unlimited computer backup for $9/month. Backs up your Mac or PC continuously in the background. No file size limits, no throttling.
Arq Backup Mac and Windows backup to your own cloud | Backblaze Personal Backup Unlimited Mac/PC backup for $9/month | |
|---|---|---|
| Overview | ||
| Rating | 4.0 (0 reviews) | 4.3 (0 reviews)✓ |
| Pricing model | one-time purchase + optional subscription (Arq Premium is subscription) | paid |
| Starting price | From $59.99/mo | From $9/mo✓ |
| Best for | Mac and Windows users who want a one-time-purchase backup app sending encrypted, versioned backups to their own cloud or NAS storage | Individuals and home workers with one data-heavy Mac or PC plus external drives wanting set-and-forget unlimited backup |
| Features | ||
| IPv6 | ||
| DDoS protection | ||
| Automated backups | ✓ | |
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ||
| Tags | ||
| Tags | encryptedself hosted | mobile app |
| Visit Arq Backup → | Visit Backblaze Personal Backup → | |
Arq Backup
Pros
- + One-time $59.99 per-computer license with an optional, genuinely optional updates subscription
- + Backs up to storage you own — S3, B2, Wasabi, Google Drive, SFTP, NAS and other S3-compatible targets
- + End-to-end encryption with keys that never leave your machine
- + Open, documented backup format — restores do not depend on the vendor existing
Cons
- - macOS and Windows desktops only — no Linux or server agent
- - Destination storage, request and egress costs are separate and ongoing
- - File backup only: no disk imaging or bare-metal recovery
- - Small-company support with no published SLA
Backblaze Personal Backup
Pros
- + Truly unlimited backup per computer — no capacity cap, no file size limit
- + Connected external drives included under the same license
- + One-year version history is free to enable; Forever retention metered at $0.006/GB/month
- + Restore by mailed encrypted USB drive (1–8 TB), refunded when returned within 30 days
- + Simple, stable pricing ($9/month or $99/year) with a 15-day no-card trial
Cons
- - One license per computer — multi-machine households pay full price each
- - No NAS, network drive, or server support
- - 30-day default version window is short for late-detected ransomware
- - No availability SLA for personal accounts
- - Monthly plans carry no refund; external drives must reconnect every 30 days
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