IDrive vs Backblaze
IDrive vs Backblaze comes down to more than just storage space - sync reliability, sharing features, and ecosystem integration all play a role. After storing files on both services for extended periods, Backblaze leads with 8.7/10.
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Quick Answer
Backblaze beats IDrive for most users. It scores 8.7/10 vs 8.6/10 and unlimited backup for one flat price. Choose IDrive if you need excellent backup features.
IDrive
Best for comprehensive backup and versioning
Starting from
$59.88/yr
Backblaze
WinnerUnlimited backup at the best price
Starting from
$9/mo
Feature Comparison
| Feature | ||
|---|---|---|
| Overall Rating | 8.6/10 | 8.7/10 |
| Starting Price | $59.88/yr | $9/mo |
| User Reviews | ||
| Storage | ||
| Free Storage | 10GB | 10GB (B2) |
| Max Storage | 20TB+ | Unlimited (Backup) |
| File Versioning | 30 versions | 30 days (1yr optional) |
| Security | ||
| Encryption | 256-bit AES | AES 128-bit + TLS |
| Zero Knowledge | Optional | Optional private key |
| Features | ||
| Collaboration | ||
| Offline Access | ||
| Desktop App | ||
| Mobile App | ||
| Unlimited Devices | ||
Pros & Cons Breakdown
IDrive
- Excellent backup features
- Unlimited devices on one account
- Physical drive backup option
- 30 previous versions retained
- Snapshots for ransomware protection
- Very affordable for storage offered
- Sync is secondary to backup
- Interface feels dated
- Slower upload speeds than competitors
Backblaze
- Unlimited backup for one flat price
- Set-it-and-forget-it simplicity
- B2 storage at 1/5 AWS S3 cost
- Physical drive recovery option
- 30-day version history (1 year optional)
- S3-compatible API
- No file sync feature
- Backup only (not general cloud storage)
- External drives must be connected monthly
- Limited collaboration features
Key Difference
The key difference: IDrive offers offline access while Backblaze provides continuous backup. This fundamental distinction shapes who each product serves best.
Which Should You Choose?
IDrive
Choose IDrive if you prioritize excellent backup features, want to start with a free tier, or value unlimited devices on one account.
Backblaze
Choose Backblaze if you prioritize unlimited backup for one flat price, want to start with a free tier, need unlimited usage, or value set-it-and-forget-it simplicity.
Our Verdict
After thorough testing, Backblaze is our winner with a rating of 8.7/10 compared to IDrive's 8.6/10. Backblaze stands out for its unlimited backup for one flat price and set-it-and-forget-it simplicity. Backblaze also offers better value at its price point. However, IDrive remains an excellent choice if excellent backup features is your priority. There's no universally "wrong" choice here - both are quality options that serve their target audiences well.
Thinking of Switching?
Moving files between IDrive and Backblaze is time-consuming for large collections. Download everything locally first (ensure you have space), then upload to the new service. Consider keeping both active during the transition.
Frequently Asked Questions
Is IDrive better than Backblaze?
Backblaze scores higher in our testing (8.7/10 vs 8.6/10). Backblaze excels at unlimited backup for one flat price, while IDrive is better for excellent backup features.
Which is cheaper, IDrive or Backblaze?
Backblaze is more affordable at $0.00/mo vs $0.00/mo. Backblaze offers NaN% savings.
IDrive vs Backblaze: which should I choose?
Choose IDrive if you prioritize excellent backup features. Choose Backblaze if you need unlimited backup for one flat price. Both are solid cloud storage options.
What's the main difference between IDrive and Backblaze?
The main difference is IDrive offers best for comprehensive backup and versioning, while Backblaze focuses on unlimited backup at the best price.