Coval
Testing and evaluation platform for voice agents, with simulations, production evals and human QA.
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About Coval
Coval is listed in our evals & observability category and is aimed at builders. Testing and evaluation platform for voice agents, with simulations, production evals and human QA. Pricing, as the maker states it: Starter $100/mo; Growth $500/mo; Enterprise from $4,500/mo. Maturity: Active. We last checked the official link on 2026-10-18.
Coval at a glance
- Category: Evals & observability
- Built for: Developers and teams building with AI agents
- Pricing: Starter $100/mo; Growth $500/mo; Enterprise from $4,500/mo (as the maker states it)
- Official site: coval.ai
- Listed on AgentScout: Oct 18, 2026
Coval FAQ
What is Coval?
Testing and evaluation platform for voice agents, with simulations, production evals and human QA.
How much does Coval cost?
Coval's pricing, as the maker states it: Starter $100/mo; Growth $500/mo; Enterprise from $4,500/mo. Check the official site for current plans.
What are alternatives to Coval?
Similar tools include MCPJam Inspector, Hamming AI, Braintrust, Firedrill, Judgeval and Agent Memory Leaderboard.
Facts from our link-checked listing and the official site. See something wrong? Suggest an edit.
Coval ratings and reviews
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Coval alternatives
Other evals & observability tools in our directory. See all evals & observability tools →
MCPJam Inspector
Open-source testing and evals platform for MCP servers, MCP apps and ChatGPT apps across many clients and models.
Hamming AI
Testing and QA platform for voice and chat agents that generates scenarios and replays real calls.
Braintrust
Evals and observability platform for AI products.
Firedrill
A simulation platform for testing AI agents before launch: it runs your agent through realistic scenarios with simulated users and tools, scores results against checks or rubrics and shows where it fails. Includes a remote MCP server.
Judgeval
Open-source SDK for tracing agents and scoring them with agent judges, so failures in production can be found and fixes checked.
Agent Memory Leaderboard
Public leaderboard and open evaluation protocol, run by a group of universities and labs, for comparing long-term memory systems for agents in recurring submission rounds.
Related lists
🏆 See also: Best AI Agent Observability & Eval Tools · All best-of lists
🧭 Task guides: AI testing and QA tools · AI eval and benchmark tools
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