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Object Storage comparison · 2026
MinIO (86) and DigitalOcean Spaces (82) are closely matched — this is one of the tightest Object Storage comparisons in our database, with just 4 points separating them overall. MinIO leads on Egress Cost (100 vs 72), while DigitalOcean Spaces has the edge on Developer UX (88 vs 72). The two are closest on Durability, where the gap is just 5 points. On pricing, MinIO starts cheaper at $0/mo versus $5/mo. Use the radar chart and dimension table below to find which fits your specific priorities best.
MinIO
Open-source, self-hosted S3-compatible object storage
86/100
DigitalOcean Spaces
Simple S3-compatible storage with a built-in CDN
82/100
Radar comparison
MinIO
86
DigitalOcean Spaces
82
Durability
Data redundancy guarantees and SLA-backed durability.
Price / Value
Storage cost per GB and egress fees.
Performance
Upload/download throughput and latency.
Developer UX
SDK quality, S3 API compatibility, and setup speed.
Egress Cost
Cost of transferring data out — often the hidden expense.
Ecosystem
CDN integration, multi-region support, and tooling.
Overall Score
Based on our independent scoring across 6 dimensions, MinIO scores 86/100 overall versus DigitalOcean Spaces's 82/100 — a 4-point margin. MinIO leads on Egress Cost in particular. That said, DigitalOcean Spaces may still be the right choice if the dimensions where it scores higher match your specific priorities — the radar chart above shows the full profile side by side.
MinIO is cheaper at the entry level — it offers a permanent free tier, while DigitalOcean Spaces starts at $5/month. If budget is the primary constraint, MinIO is the lower-risk starting point. DigitalOcean Spaces's paid features may justify the cost — compare the plan limits before committing.
MinIO scores higher on Egress Cost — 100/100 versus 72/100 for DigitalOcean Spaces. If egress cost is your primary decision criterion, MinIO is the stronger choice in this head-to-head.
Switching between object storage tools is generally possible but involves migration effort: exporting your data or configuration from MinIO, re-importing or reconfiguring in DigitalOcean Spaces, and updating any API integrations or environment variables in your codebase. The effort scales with how deeply embedded the tool is in your stack. Test DigitalOcean Spaces on a non-production project first before migrating.
MinIO (86/100) is the better fit for teams who prioritise egress cost — its strongest dimension — and who want a free entry point. DigitalOcean Spaces (82/100) is the better fit for teams who prioritise developer ux and want a low-cost starting price. If both dimensions matter equally, the overall score winner (MinIO) is the safer default choice.
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