Coarena by Coasty
AI Agents
Compares computer-use AI agents by human preference, completion, speed, recovery and cost
Best Coasty Alternatives in 2026
Coasty: AI agent for desktop and browser automation with API access. Here are 12 alternatives — compare pricing, free plans and API access side by side.
Coasty vs. alternatives
| Tool | Category | Pricing | Starting at | Free plan | API | Open source |
|---|---|---|---|---|---|---|
| AI Agents | Paid | $19/month | |||
| AI Agents | — | — | |||
 | AI Agents | Paid | — | |||
 | AI Agents | Paid | — | |||
 | AI Agents | Paid | — | |||
 | AI Agents | Paid | — | |||
 | AI Agents | Free | — | |||
 | AI Agents | Free | — | |||
 | AI Agents | Freemium | $8/month | |||
 | AI Agents | Paid | €29/month | |||
 | AI Agents | Freemium | $750/month | |||
 | AI Agents | Paid | — | |||
 | AI Agents | Freemium | — |
Top Coasty alternatives
Agent Card
AI Agents
Provides AI agents with virtual Visa cards for purchases
- Virtual Visa Cards
Paid
AgentSky
AI Agents
Access and manage AI agents via browser or API
- AI Agents
- Agent Orchestration
Paid
Kopai
AI Agents
Builds and sells AI agents with per-message pricing
- AI Agents
- AI Marketplace
- Monetize AI
Paid
LangWatch
AI Agents
Tests and evaluates AI agents to improve reliability and governance.
Paid
Bitterbot AI
AI Agents
Decentralized, privacy-first AI that learns continuously through federated learning and neuro-symbolic architecture.
Free
Plurai
AI Agents
Production-ready AI agents with simulation, evaluation, and protection.
- AI Agents
- Simulation
- Guardrails
Free
ShioriCode
AI Agents
Fast AI chat app with image, video, and speech generation.
- AI Chat App
- Image Generation
- Video Generation
Freemium
Yasmine Works
AI Agents
AI coworker in Slack with tenant-scoped runtime and encrypted state
- AI Agents
- AI Assistants
- Slack Integration
Paid
Future AGI
AI Agents
Builds self-improving AI agents with observability and optimization.
- AI Agents
- Observability
- AI Optimization
Freemium
Groas
AI Agents
Automates and optimizes search advertising using AI agents.
Paid
Grok
AI Agents
AI assistant for chat, image creation, coding, and real-time web/X data access.
- Real-Time Data
- Code Generation
- Multilingual Support
Freemium