Alternatives
10 best Coasty alternatives
Tools that cover the same task as Coasty (computer-use agent evaluation infrastructure), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 9, 2026.
- Coasty starts at
- Not listed
- Free plan
- Free to start
- API
- API unknown
- 01
AgentX
AgentX builds multi-agent workflows and deploys them through APIs or business channels, with trace and evaluation features. Enterprise engagements add custom datasets, continuous evaluation and managed process automation.
Best for: Relevant to teams defining their own quality rubric and reviewing traces before production deployment.
- 02
Foglamp
Foglamp tracks model and tool calls for applications using the Vercel AI SDK. It advertises cost views by model, agent and customer, trace inspection, evaluations and alerts for quality or spending changes.
Best for: Relevant to developers who will review trace-data handling and calibrate evaluation criteria on their own application.
- 03
ZooWork
ZooWork builds, deploys and manages agents using business knowledge, tools and scheduled workflows. It offers a workspace-based Agent Builder, a separately scoped managed-agent API and enterprise deployment services.
Best for: Relevant to domain experts delivering agents with shared knowledge and managed runtime.
- 04
Ampt
The site emphasizes rapid full-stack workflows, built-in CI/CD, preview environments, and pay-as-you-go tiers for solo developers through enterprise self-hosting.
Best for: JavaScript developers and teams who want managed AWS deployments without hand-rolling infrastructure and CI/CD pipelines.
- 05
Bitrise Build Hub
Bitrise Build Hub runs existing GitHub Actions workflows on managed macOS and Linux infrastructure. It gives teams and coding-agent workflows mobile build capacity without maintaining their own runners.
Best for: For mobile teams keeping GitHub Actions while moving build execution onto managed Apple-silicon and Linux runners.
- 06
Sim
Sim provides a visual, chat and code workspace for building and deploying agents with tools, workflows and knowledge bases. It advertises over 1,000 integrations alongside centralized permissions, logs and spend controls.
Best for: Relevant to teams evaluating agent workflows against known inputs and governance requirements.
- 07
Albato
Albato offers embedded integration infrastructure for SaaS products through a white-label builder, headless API and MCP tool layer. It advertises managed customer authentication, app connectors, workflow execution and a beta conversational integration builder.
Best for: Relevant to SaaS teams embedding customer-facing integrations and defining tenant permissions before agent execution.
- 08
Manta AI
Manta AI advertises URL-driven web-app exploration, navigation maps and natural-language journey checks, with screenshots and reproduction context for suspected bugs. It supports local/cloud execution and paid team workflows.
Best for: Relevant to engineering teams testing authorized staging workflows and reviewing agent-reported failures.
- 09
Freestyle
Freestyle provides full Linux VMs purpose-built for long-running AI agents with millisecond startup, live cloning, pause/resume, nested Docker, and custom networking. Developers use the VMs for coding agents, browser automation, and containerized workloads.
Best for: Teams building autonomous agents that need persistent Linux environments, previews, and Docker inside the VM.
- 10
Specific
Specific is a cloud platform built for coding agents to define infrastructure, run local dev environments, and deploy full stacks with one command. Pricing includes a free hobby tier plus paid Pro and Scale plans with usage-based compute, Postgres, storage, and Temporal workflows.
Best for: Teams using coding agents who want integrated define-deploy-observe infrastructure without stitching multiple vendors.
Coasty alternatives: common questions
What is the best free alternative to Coasty?
Foglamp has an ongoing free plan. Free forever: 10,000 spans/month, three-day retention, one project/alert and five evals. Unlimited agents/workflows/traces do not remove span limits. Free plans change, so check the vendor before relying on one.
What is the cheapest Coasty alternative?
Ampt has the lowest listed starting price at $7/mo.
Which Coasty alternatives have an API?
AgentX, ZooWork, Sim, Albato, Manta AI mention API or developer access.