What is BlazeMeter?
BlazeMeter is Perforce-owned (formerly CA Technologies) cloud load-testing platform that runs JMeter, Gatling, Selenium, and Taurus scripts at scale. Strong enterprise track record (founded 2011), broad protocol support, and an integrated Continuous Testing platform. Where it falls short for many modern teams: enterprise pricing that scales aggressively with VU-hours, complex licensing, an over-engineered UI for what most teams actually need, and feature breadth they pay for but don't use. Most JMeter/k6 users don't need the Continuous Testing suite — they need scheduled load tests with results.
When BlazeMeter is the right pick
- You're a large enterprise already on the Perforce stack (Helix, Sourcegraph, etc.) and want consolidated billing/SSO.
- You need exotic protocol support (mainframe terminals, niche message queues) that simpler tools don't cover.
- You want the integrated Continuous Testing platform (functional + API + load + chaos under one roof).
Where BlazeMeter leaves gaps
- VU-hour pricing scales hard. A serious load test campaign on BlazeMeter can run $1,500-$5,000+ for a single month if you exceed the tier.
- Complex licensing. Concurrent users, VU-hours, parallel tests, locations — multiple meters to track.
- Feature bloat. Most teams use 10% of the platform; you pay for 100%.
- UI overwhelm. Setting up a simple JMeter run in BlazeMeter requires navigating an enterprise console with dozens of configuration screens.
- No native Core Web Vitals depth. Load-test focused; SEO-grade page-perf is a side feature.
LoadFocus vs. BlazeMeter — comparison
| Feature | LoadFocus | BlazeMeter |
|---|
| JMeter cloud execution | Yes — .jmx unchanged | Yes |
| k6 cloud execution | Yes — .js scripts | Yes |
| Gatling support | No (use JMeter/k6) | Yes |
| Pricing model | Flat SaaS tiers, self-serve | VU-hour metered |
| Entry price | ~$19/mo | ~$149/mo+ (Pro tier) |
| Core Web Vitals depth | Full Lighthouse | Basic |
| Synthetic monitoring | Yes | Via separate Runscope-style product |
| UI complexity | Lean, focused | Enterprise console |
| Free tier | Forever | Limited free trial |
When LoadFocus is the right pick
- You run standard JMeter or k6 scripts and don't need Gatling/Selenium/exotic protocols.
- You want predictable flat pricing instead of VU-hour metering anxiety.
- You need page-perf + Core Web Vitals + load tests in one tool, not three.
- You don't need the integrated Continuous Testing suite — you just need scheduled load tests.
- You want a permanent free tier for smaller projects or prototyping.
Migrating from BlazeMeter
- Export your JMeter (.jmx) scripts from BlazeMeter — they run unchanged on LoadFocus.
- For k6 scripts: same — upload the .js file.
- Recreate scheduled runs in LoadFocus (BlazeMeter calls them "tests", LoadFocus calls them "schedules").
- Map BlazeMeter dashboards to LoadFocus equivalents — most metrics (response time, errors, throughput) line up 1:1.
- Cancel BlazeMeter subscription once you've validated equivalent results on LoadFocus for one release cycle.
FAQ: LoadFocus vs BlazeMeter
Can I run my BlazeMeter JMeter scripts on LoadFocus unchanged?
Yes. Both run upstream Apache JMeter. As long as your script doesn't depend on BlazeMeter-specific functions (BZM_*), it runs as-is.
Is LoadFocus cheaper than BlazeMeter?
Dramatically, for typical workloads. LoadFocus Pro plans start ~$19/mo flat; BlazeMeter Pro starts ~$149/mo and scales by VU-hours. A monthly campaign that hits BlazeMeter's higher tiers can cost 10-20× a comparable LoadFocus plan.
Does LoadFocus support Gatling?
Not natively. If you must run Gatling, BlazeMeter wins. For most users, k6 is the modern replacement and LoadFocus runs it.
What about Continuous Testing (functional + API + load + chaos)?
LoadFocus focuses on load + page-perf + API/synthetic monitoring. For full Continuous Testing suites (functional automation, chaos engineering), BlazeMeter's enterprise edition has more breadth.
Can I run BlazeMeter and LoadFocus side-by-side during migration?
Yes — many teams do for one release cycle to verify result parity, then cancel BlazeMeter.
What about Selenium browser-based load tests?
For browser-based testing at scale, BlazeMeter has dedicated Selenium-as-a-service. LoadFocus covers headless Chrome / Lighthouse-based page-load testing but not full multi-browser Selenium grids.
Get started with LoadFocus
Sign up free and upload your existing JMeter .jmx or k6 .js — first cloud test runs in under 5 minutes, no enterprise sales cycle.