# HandyAI vs OPT — Fit & Features

Canonical: https://trutool.co/compare/handyai-vs-opt
Author: Snehil (https://trutool.co/authors/snehil)

Compare HandyAI and OPT by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### HandyAI
Free AI/Claude developer tools — token counters, prompt analyzers, JSON to tool-use converters, cost calculators. No sign-up.
Best fit: People and teams evaluating ai coding assistants for a specific workflow.
- Analysis workflows
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://handyai.tools
- [Read HandyAI profile](https://trutool.co/tools/handyai): Read HandyAI profile

### OPT
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Best fit: People and teams evaluating ai coding assistants for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://huggingface.co/pricing
- [Read OPT profile](https://trutool.co/tools/opt): Read OPT profile