IDrive e2 vs Azure Blob Storage
A detailed comparison to help you choose between IDrive e2 and Azure Blob Storage.
Quick Verdict
3.8/5
IDrive e2
0 reviews
3.9/5
Azure Blob Storage
0 reviews
Azure Blob Storage is rated higher (3.9 vs 3.8). IDrive e2 is S3-compatible object storage from IDrive at $6/TB/month pay-as-you-go ($59.50/TB/year annual), 1 TB billing minimum, free egress up to 3x stored volume per month, 15 regions across the US, Canada, Europe and Asia. Microsoft Azure's object storage service for storing massive amounts of unstructured data like documents, images, and backups. Built for enterprises needing reliable, cost-effective cloud storage with compliance options.
IDrive e2 S3-compatible storage at $6/TB/month, free egress up to 3x stored data | Azure Blob Storage Scalable cloud object storage for unstructured data at enterprise scale | |
|---|---|---|
| Overview | ||
| Rating | 3.8 (0 reviews) | 3.9 (0 reviews)✓ |
| Pricing model | freemium | usage-based |
| Starting price | Free tier available✓ | From $0.0184/mo |
| Best for | Budget-conscious developers, MSPs, and teams storing multi-terabyte backup archives, media, or data-lake content behind S3 tooling with moderate read traffic | Microsoft-centric enterprises and Azure-native analytics/backup workloads needing compliant, tiered object storage with global residency |
| Features | ||
| IPv6 | ||
| DDoS protection | ✓ | |
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ||
| Tags | ||
| Tags | free tiers3 compatibleeu datacenterus datacenterapi access | free tiers3 compatibleapi accesseu datacenterus datacenterapac datacenterterraform provider |
| Visit IDrive e2 → | Visit Azure Blob Storage → | |
IDrive e2
Pros
- + Flat $6/TB/month with no charges for API requests, ingress, or deletes
- + Free egress up to 3x stored volume per month — generous versus competitors
- + No minimum storage duration or deletion penalties
- + Object lock, versioning, cross-region replication, and webhook event notifications
- + Hundreds of integration guides and 15 regions across US, EU, Canada, and Asia
Cons
- - 1 TB billing minimum makes sub-terabyte buckets disproportionately pricey
- - The widely quoted $2.49/TB is a first-year promotion, not the ongoing rate
- - Published SLA exists but its uptime commitment is not publicly legible
- - Young service (launched 2022) from a company whose core business is backup software
- - S3 compatibility is a subset of the AWS API, not the full surface
Azure Blob Storage
Pros
- + Four cost-optimized access tiers with fully published per-GB and per-operation prices
- + Mature redundancy ladder (LRS through RA-GZRS) with 11 nines claimed durability on LRS
- + Deep Azure integration: Entra ID auth, Private Link, lifecycle management, immutable storage
- + Reserved capacity discounts up to roughly a third on committed storage
- + Global footprint with EU, US, and APAC data residency plus sovereign clouds
Cons
- - No native S3 API — S3-designed tooling needs a third-party proxy
- - Egress, retrieval, and early-deletion fees often dwarf the capacity cost
- - Portal, RBAC, and account-kind surface area is a real learning curve
- - Cool/Cold/Archive tiers carry lower availability targets (99%) and minimum retention periods
- - SLA is 99.9% with capped service credits, not an availability guarantee
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