TOOL SIGNAL / DISCONTINUED

Flood

Flood IO

Cloud Load Testing Commercial Cloud

MAINTAINED BY · Tricentis

Official site ↗
Pricing model
Historical commercial service; current availability requires vendor confirmation.
First released
Not verified
Latest release
"Flood Element 2.0"
Last verified
Answer

Flood is a load and performance testing platform that allows teams to automate the deployment of load testing tools in the cloud. Founded in 2013, it was acquired by Tricentis in 2017 and operates as part of the Tricentis performance testing suite. Status: discontinued; successor Tricentis NeoLoad.

About

Flood is a load and performance testing platform that allows teams to automate the deployment of load testing tools in the cloud. Founded in 2013, it was acquired by Tricentis in 2017 and operates as part of the Tricentis performance testing suite.

Best for

  • Teams that want managed load generation without operating injectors
  • Organizations budgeting for commercial licenses or subscriptions
  • Groups comfortable scripting in Java, Scala

Not the best fit when

  • New greenfield programs (prefer an active successor or alternative)
  • Strictly air-gapped environments with no approved cloud path
  • Projects that require a fully free open-source stack only

Architecture and concurrency

Flood runs as a cloud service: scenarios use Java, Scala, while generators and orchestration are vendor-managed.

Compare and alternatives

Flood alternatives 12 alternatives compared

Features

  • Cloud-based and on-premise load generator orchestration
  • Browser-based load testing via Flood Element (built on Playwright/TypeScript)
  • Support for protocol-level load testing (PLU) and browser-level load testing (BLU)

AI features

  • Agentic Performance Testing (available via Tricentis NeoLoad integration, providing AI-driven workflows and context-aware chat for performance validation)

Latest release

"Flood Element 2.0" · ""

""

Pricing

Flood offers free and paid subscription plans, with consumption-based pricing calculated using Virtual User Hours (VUH).

Specs

Scripting
JavaScala
Protocols
HTTPHTTPS
Operating systems
Browser
Tags
legacyjmetergatling

Sources

SHOW SOURCES

LAST VERIFIED · 2026-08-15 · GROUNDED VIA EXA · CURATED BY NAVEENKUMAR NAMACHIVAYAM

Frequently asked

ANSWER-SHAPED
Who is Flood for?

Flood is best for teams that want managed load generation without operating generators themselves. It is commercial software, typically licensed for larger or governed programs. Vendor: Flood IO. Deployment model: cloud. Historical commercial service; current availability requires vendor confirmation. Confirm details against the official site and a short proof-of-concept in your environment.

How does Flood differ from Apica?

Compared with Apica, scripting centers on Java, Scala rather than JavaScript. Flood lists protocols HTTP, HTTPS; Apica lists HTTP, HTTPS, REST. Status is discontinued versus active. Use the Test Rig to compare full specs side by side before a proof-of-concept.

What scripting language and concurrency model does Flood use?

Flood uses Java, Scala for scripting or scenario definition. Runtime model: code-first scenarios where virtual users execute scripted behavior under load. OS support: Browser. Protocols: HTTP, HTTPS. Match these to how your team already authors tests and which systems you must drive under load.

What is the cloud or enterprise path for Flood?

Flood is cloud-hosted: you run tests on vendor-managed infrastructure without operating load generators yourself. That usually speeds ramp-up for distributed load while shifting capacity planning and data residency to the vendor. Pricing model: Historical commercial service; current availability requires vendor confirmation.

What are known limitations of Flood?

Flood appears as discontinued in this directory. Prefer Tricentis NeoLoad or another active alternative for new work. Historical references remain so older docs and diagrams still resolve. Verify any remaining commercial support directly with the vendor before depending on it.