Company snapshot
| Category | BlazingCDN | OnApp CDN |
|---|---|---|
| Status | active | active |
| Founded | — | — |
| Headquarters | — | — |
| Website | — | — |
| Docs | — | — |
Overview
BlazingCDN is a content delivery network provider focused on delivering video, gaming, and large file content with global coverage. It serves businesses of various sizes, including media, gaming, and software companies, by offering solutions for video-on-demand, live streaming, and static content acceleration. The service emphasizes straightforward pricing and a user-friendly dashboard for managing CDN zones and analytics. Its infrastructure supports high-traffic projects, with a network designed to minimize latency for end users.
OnApp CDN is a federated content delivery network designed for hosting providers, utilizing spare capacity in OnApp Clouds to deliver content globally. It supports HTTP push, pull, and streaming/live streaming, catering to hosting providers and enterprises managing web content delivery. The platform integrates with OnApp Cloud, enabling users to leverage a network of edge servers for improved performance. It is primarily used by service providers and enterprises needing scalable CDN solutions. The service is operational as of August 16, 2025, with recent updates enhancing its reporting capabilities.
Network & Architecture
BlazingCDN operates over 25 points of presence (PoPs) globally, with 50 GBps uplink per server and a total network capacity exceeding 10 Tbps. It uses Anycast routing to optimize content delivery by directing traffic to the nearest server. The network has strong coverage in North America, Europe, Asia-Pacific, and Latin America, but lacks PoPs in Africa and the Middle East. Its architecture supports a private global backbone with 4.5 petabytes of cached files and an average latency of 27 ms in the USA and EU.
OnApp CDN operates a global network of Points of Presence (PoPs) by leveraging spare capacity from OnApp Clouds, though specific PoP counts are not publicly detailed. It uses a federated model, combining edge servers from multiple cloud hosts to ensure broad geographic coverage. The platform supports content delivery across regions including North America, EMEA, APAC, and others, with synchronization between CDN and OnApp Cloud occurring every 20 minutes by default. Regional strengths include flexibility for hosting providers, but limitations may arise from reliance on third-party cloud capacity, potentially affecting consistency in less dense regions.
Feature comparison
| Feature | BlazingCDN | OnApp CDN |
|---|---|---|
waf | ✗ | ✗ |
bot_mitigation | ✗ | ✗ |
ddos | ✓ | ✗ |
rate_limit | ✗ | ✗ |
http3_quic | ✓ | ✗ |
tls13 | ✓ | ✗ |
tiered_cache | ✓ | ✗ |
origin_shield | ✗ | ✗ |
instant_purge | ✓ | ✓ |
stale_while_revalidate | ✗ | ✗ |
stale_if_error | ✗ | ✗ |
image_optimization | ✗ | ✗ |
video_vod | ✓ | ✓ |
video_live | ✓ | ✓ |
drm | ✗ | ✗ |
hls_dash_packaging | ✓ | ✗ |
websockets | ✗ | ✗ |
signed_urls | ✓ | ✗ |
edge_compute | ✗ | ✗ |
functions | ✗ | ✗ |
kv_storage | ✗ | ✗ |
api_first | ✓ | ✓ |
realtime_logs | ✓ | ✓ |
log_push | ✓ | ✗ |
terraform | ✗ | ✗ |
Legend: ✓ = Supported, ✗ = Not supported, — = Not listed
Pricing
BlazingCDN offers pay-as-you-go pricing starting at $5 per TB, dropping to $1.5 per TB for higher usage, with a minimum monthly cost of $25 for 5 terabytes. Enterprise plans are available for projects exceeding 25 TB. A 14-day trial is provided for testing. Pricing details are available at https://blazingcdn.com/pricing/.
OnApp CDN primarily targets enterprise clients, with pricing typically based on committed contracts tailored to hosting providers. No public per-GB pricing is disclosed, and there is no free tier or pay-as-you-go (PAYG) option widely advertised. Pricing details are available through direct inquiry with OnApp sales teams. For more information, visit https://www.virtuozzo.com/onapp-cdn/.[](https://www.virtuozzo.com/onapp-cloud-docs/7.0/release-notes-onapp-6-4/OnApp%2520CDN.pdf)
Integrations & DevEx
BlazingCDN provides an API-first platform with a user-friendly dashboard for managing CDN zones, custom domains, and analytics. It supports integration with object storage and tools like Cyberduck for file uploads via Swift protocol. Real-time analytics and log push enable monitoring and debugging. Migration support is offered with 24/7 SLA monitoring, though Terraform and other IaC tools are not explicitly supported. Documentation is available at https://help.blazingcdn.com/.
OnApp CDN offers API-first integration for managing CDN resources, with documentation available at https://docs.onapp.com/cdn/. Real-time logs support monitoring, but there is no public evidence of Terraform support, SDKs, or specific CI/CD integrations. The platform includes tools for managing CDN resources within the OnApp Control Panel, with recent UI updates enhancing usability. Migration tools or import capabilities are not explicitly documented.
When it fits
- Businesses needing affordable CDN for video streaming, gaming, or large file delivery with global reach.
- Small to medium-sized companies seeking simple setup and transparent pay-as-you-go pricing.
- Projects requiring low-latency content delivery in North America, Europe, or Asia-Pacific.
- Hosting providers needing a federated CDN integrated with OnApp Cloud for scalable content delivery.
- Enterprises requiring video VOD and live streaming with global reach through a network of edge servers.
- Users prioritizing API-driven management and real-time logging for CDN operations.
When it doesn’t
- Organizations needing coverage in Africa or the Middle East due to absent PoPs.
- Users requiring advanced WAF, bot mitigation, or edge compute capabilities not offered.
- Enterprises needing extensive third-party integrations or Terraform support for infrastructure automation.
- Small businesses or startups seeking pay-as-you-go pricing or free tiers, which OnApp CDN does not offer.
- Organizations needing advanced security features like WAF, DDoS protection, or bot mitigation, which are not documented.
- Users requiring edge compute, image optimization, or specific protocol support like HTTP/3, which are unsupported.
History & Notes
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