Question 1

What is the best Thunders alternative for end-to-end QA across web and mobile?

Accepted Answer

Qa.tech serves as a strong alternative for end-to-end QA across web and mobile. It uses AI agents to automate testing processes comprehensively, similar to Thunders but with a focus on broader QA workflows. This makes it suitable for teams seeking reliable, scalable test automation without coding.

Question 2

Is TestZeus better than Thunders for Salesforce testing?

Accepted Answer

TestZeus positions itself better for Salesforce-specific needs with no-code, self-healing test automation. While Thunders handles general web and mobile testing, TestZeus targets Salesforce environments directly, reducing maintenance as UIs evolve. Choose it if your workflow centers on that platform.

Question 3

What is a good Thunders alternative for AI agent validation?

Accepted Answer

Autoblocks AI is well-suited for testing and validating AI agents before they reach users. It focuses on ensuring agent reliability in production, complementing Thunders' test automation by addressing AI-specific validation gaps. This is ideal for teams building agentic systems.

Question 4

Can alternatives like Momentic handle self-healing tests like Thunders?

Accepted Answer

Yes, Momentic provides plain-English automated tests that stay stable as UIs change, offering self-healing similar to Thunders. It emphasizes ease of use for changing interfaces without constant updates. Other options like TestZeus also feature self-healing for specific domains.

Question 5

What is the best Thunders alternative for turning production data into tests?

Accepted Answer

Usetusk excels by turning production traffic into executable tests that prevent regressions. This proactive approach differs from Thunders' generative testing, making it valuable for teams leveraging real-world data. It integrates well into ongoing development cycles.

Question 6

Is there a Thunders alternative focused on voice and chat agents?

Accepted Answer

Cekura specializes in testing and monitoring voice and chat agents before and after go-live. It fills a niche Thunders does not directly address, ensuring conversational AI reliability. This makes it a targeted choice for teams developing voice or chat-based products.

Question 7

Which Thunders alternative suits developers using IDEs?

Accepted Answer

Antigravity is designed for developers to delegate coding tasks to autonomous agents in the IDE. It shifts focus from pure testing to broader development assistance, appealing to those integrating tests within coding workflows. This contrasts with Thunders' no-code QA emphasis.

Thunders

Top 164 Best Thunders Alternatives & Competitors (2026)

Alternatives to Thunders