# AI tools for “Prompt testing”

437 matching tools; showing 24, ranked by relevance.

Filters: `group=coding-development`

Related categories: [ai-testing](https://openaitools.app/category/ai-testing.md)

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [testRigor](https://openaitools.app/tool/testrigor-com) | 105,865 | -2.7% | Free Trial, Contact for Pricing, Free | Write end-to-end test automation in plain English, no code required | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/testrigor-com.md) |
| 2 | [Maxim AI](https://openaitools.app/tool/maxim-ai) | 121,351 | +10% | Contact for Pricing, Free Open Source | Evaluate, monitor, and govern your AI applications in production | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/maxim-ai.md) |
| 3 | [Hamming AI](https://openaitools.app/tool/hamming-ai-yc-s24) | 17,813 | -31.7% | Contact for Pricing | The security layer for voice and chat agents: test, red-team, and monitor every call | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/hamming-ai-yc-s24.md) |
| 4 | [Alfa PTE](https://openaitools.app/tool/alfapte) | 886,734 | -15.1% | Freemium | PTE practice tests with instant AI scoring and realistic mock exams | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/alfapte.md) |
| 5 | [Google AI Studio](https://openaitools.app/tool/google-ai-studio) | 112,620,020 | +2% | Freemium | Google's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models. | keywords 100% | [.md](https://openaitools.app/tool/google-ai-studio.md) |
| 6 | [Confident AI](https://openaitools.app/tool/confident-ai) | 83,400 | -3.3% | Freemium, Paid, Contact for Pricing | Standardize LLM evaluation, observability, and red teaming across your whole org | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/confident-ai.md) |
| 7 | [Aisa.to](https://openaitools.app/tool/aisa-to) | 20,891 | -2.9% | Free, Paid | A conversational AI fluency assessment with a free LinkedIn certificate | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/aisa-to.md) |
| 8 | [Langtail](https://openaitools.app/tool/langtail) | 4,213 | +10% | Freemium, Paid | Prompt management, evaluation, and guardrails for production LLM apps | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/langtail.md) |
| 9 | [Klu](https://openaitools.app/tool/klu-ai-public-beta) | 30,504 | +44.3% | Freemium, Free Trial, Paid, Contact for Pricing | Evaluate every frontier model against your own workflows | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/klu-ai-public-beta.md) |
| 10 | [Athina AI](https://openaitools.app/tool/athina-ai) | 6,917 | +21.3% | Freemium, Contact for Pricing | Collaborative platform to build, test, and monitor LLM features | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/athina-ai.md) |
| 11 | [Scorecard](https://openaitools.app/tool/scorecard) | 6,344 | +8.2% | Freemium | The simulation platform for agent self-improvement | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/scorecard.md) |
| 12 | [Outlier AI](https://openaitools.app/tool/outlier-ai) | 10,372,036 | +7.6% | Paid | Get paid to train the next generation of AI models | keywords 100% | [.md](https://openaitools.app/tool/outlier-ai.md) |
| 13 | [PTE APEUni](https://openaitools.app/tool/apeuni-com) | 2,212,623 | +11.2% | Free | Practise PTE Academic and PTE Core free, with AI scoring for speaking and writing | category: ai-testing; keywords 62% | [.md](https://openaitools.app/tool/apeuni-com.md) |
| 14 | [Momentic](https://openaitools.app/tool/momentic) | 68,819 | -15.2% | Freemium, Usage-based, Enterprise | Agentic AI QA engineer for web, iOS, and Android testing | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/momentic.md) |
| 15 | [Shortest](https://openaitools.app/tool/shortest) | 428 | -67.9% | Free | Write end-to-end tests in plain English and let AI run them | category: ai-testing; keywords 100%; semantic match | [.md](https://openaitools.app/tool/shortest.md) |
| 16 | [Assessment Systems (assess.com)](https://openaitools.app/tool/assess-com) | 53,615 | +3.8% | Contact for Pricing | Enterprise online exam platform with professional psychometrics | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/assess-com.md) |
| 17 | [Future AGI](https://openaitools.app/tool/future-agi) | 121,741 | -7.8% | Freemium, Usage-based | Build, simulate, evaluate and monitor self-improving AI agents | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/future-agi.md) |
| 18 | [Postman](https://openaitools.app/tool/postman) | 1,764,877 | -7.6% | Freemium | Design, test, and govern APIs — now with AI agents in the loop | keywords 62%; semantic match | [.md](https://openaitools.app/tool/postman.md) |
| 19 | [Shiplight AI](https://openaitools.app/tool/shiplight-ai) | 33,676 | -8.2% | Contact for Pricing | Agent-native end-to-end testing that maintains itself | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/shiplight-ai.md) |
| 20 | [QA.tech](https://openaitools.app/tool/qa-tech) | 30,550 | -4.4% | Paid, Contact for Pricing | Autonomous AI QA agents that verify your web and mobile app on every pull request | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/qa-tech.md) |
| 21 | [LangWatch](https://openaitools.app/tool/langwatch) | 52,098 | +73% | Contact for Pricing | Agent observability, evals and governance for AI platform teams | category: ai-testing; keywords 100% | [.md](https://openaitools.app/tool/langwatch.md) |
| 22 | [Luxe-magnate-core](https://openaitools.app/tool/luxe-magnate-core) | 3,694,734 | +40.5% | Freemium, Contact for Pricing | Describe what you want and an AI agent builds the website, app, or SaaS product for you. | keywords 100% | [.md](https://openaitools.app/tool/luxe-magnate-core.md) |
| 23 | [Prep Edu](https://openaitools.app/tool/prep-edu) | 1,414,975 | -19.8% | Paid | Study smarter for IELTS, TOEIC and HSK with AI speaking and writing rooms | category: ai-testing; keywords 62% | [.md](https://openaitools.app/tool/prep-edu.md) |
| 24 | [BotGauge](https://openaitools.app/tool/botgauge) | 7,605 | -56.6% | Free Trial, Contact for Pricing | AI agent red-teaming, evaluation, and monitoring platform | category: ai-testing; keywords 62%; semantic match | [.md](https://openaitools.app/tool/botgauge.md) |

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