Edgio (Limelight) vs ImageKit.io
A detailed comparison to help you choose between Edgio (Limelight) and ImageKit.io.
Quick Verdict
3.9/5
Edgio (Limelight)
63 reviews
4.1/5
ImageKit.io
174 reviews
ImageKit.io is rated higher (4.1 vs 3.9). Global CDN and edge computing platform that accelerates content delivery and enables serverless computing at the network edge. Built for high-performance websites, APIs, and dynamic applications. ImageKit.io delivers optimized images globally through its CDN with on-the-fly transformations. Built for developers who need fast image delivery without manual optimization workflows.
Edgio (Limelight) Edge computing platform for fast, secure application delivery |  ImageKit.io Real-time image optimization and CDN for faster web performance | |
|---|---|---|
| Overview | ||
| Rating | 3.9 (63 reviews) | 4.1 (174 reviews)✓ |
| Pricing model | paid | freemium |
| Starting price | From €500/mo | Free tier available✓ |
| Best for | Enterprises needing edge computing capabilities beyond basic CDN acceleration, particularly those requiring custom logic at the network perimeter. | Development teams managing product imagery, user-generated content, or large media libraries who want automated optimization without dedicated image engineering. |
| Tags | ||
| Tags | api accesseu datacenterus datacenterapac datacenter | free tierapi access |
| Visit Edgio (Limelight) → | Visit ImageKit.io → | |
Edgio (Limelight)
Pros
- + Deploy serverless functions directly to edge locations for low-latency execution
- + Configure edge caching and request routing without vendor lock-in
- + Access real-time analytics and performance metrics across global edge network
- + Integrate with existing CDN or migrate from legacy providers incrementally
Cons
- - Pricing model complexity requires careful estimation for variable traffic patterns
- - Smaller market share means fewer case studies compared to Cloudflare or AWS CloudFront
ImageKit.io
Pros
- + Generate responsive images and formats through URL parameters without rebuilding assets
- + Compress and optimize automatically across 150+ global edge locations
- + Integrate with external storage (S3, GCS, Azure) without migrating existing files
- + Access detailed performance analytics and image optimization metrics
Cons
- - Pricing scales quickly for high-volume image delivery compared to basic CDNs
- - URL-based transformation API has a learning curve for complex image manipulations
Stay in the loop
Get weekly updates on the best new AI tools, deals, and comparisons.
No spam. Unsubscribe anytime.