Backblaze Personal Backup vs IDrive
A detailed comparison to help you choose between Backblaze Personal Backup and IDrive.
Quick Verdict
4.3/5
Backblaze Personal Backup
0 reviews
3.6/5
IDrive
0 reviews
Backblaze Personal Backup is rated higher (4.3 vs 3.6). 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. IDrive is one of the longest-running online backup services. Supports PCs, Macs, iOS, Android, and servers. 5TB plans affordable. Snapshot retention and NAS backup support.
Backblaze Personal Backup Unlimited Mac/PC backup for $9/month | IDrive Online backup for computers, servers, and NAS | |
|---|---|---|
| Overview | ||
| Rating | 4.3 (0 reviews)✓ | 3.6 (0 reviews) |
| Pricing model | paid | freemium |
| Starting price | From $9/mo | Free tier available✓ |
| Best for | Individuals and home workers with one data-heavy Mac or PC plus external drives wanting set-and-forget unlimited backup | Households and small businesses with multi-terabyte data across several devices, servers, or NAS boxes who want one pooled, affordable backup subscription |
| Features | ||
| IPv6 | ||
| DDoS protection | ||
| Automated backups | ✓ | |
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ✓ | |
| Tags | ||
| Tags | mobile app | free tiermobile app |
| Visit Backblaze Personal Backup → | Visit IDrive → | |
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
IDrive
Pros
- + Free 10 GB tier, no credit card required
- + NAS, server (SQL/Exchange/Oracle/VMware/Hyper-V), and SaaS backup under one pooled plan
- + Very competitive per-terabyte pricing on Personal and Team plans
- + SOC 2 Type 2 certified with AES-256 encryption and optional private-key encryption
- + Archiving, snapshots, and IDrive Express cover ransomware recovery and slow-link seeding
Cons
- - Interface feels dated and takes learning before it is comfortable
- - Initial upload speeds trail faster rivals; Express is the workaround
- - No published uptime SLA or data-center locations for the core product
- - Promotional annual pricing renews at higher list rates
- - No data-residency region choice for compliance-sensitive storage
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