Questions

Prompt Combo is a desktop tool that lets you structure prompts into chained workflows, stack them in a queue, and run them. You can inspect the results in a real-time log viewer. It was built to reduce repetitive prompt work.

Yes. The Free plan is free and does not require signup. Pro and Teams are paid options for advanced features and team collaboration.

It is a desktop app built on Electron.

It is currently aimed at developers who build software with tools such as Claude Code and Codex.

To add credibility, Prompt Combo uses the LemonSqueezy payment system. Becoming a LemonSqueezy seller requires identity verification as well as bank verification. That means the software is distributed by a verified developer, so there is no reason to risk illegal activity while the developer identity is known.

Prompt Combo supports major LLMs such as Claude, GPT, and Gemini, and support will continue to expand. You can freely mix multiple models.

API keys stay on the user device only. They are not forwarded through a Prompt Combo server because there is no proxy server in the middle.

Prompt Combo uses a BYOK (Bring Your Own Key) model with locally installed tools such as Claude Code or Codex. It uses your own API key or subscription plan, so Prompt Combo does not add a separate usage-based charge.

Your data and prompts are not exported outside your local machine. The implicit external traffic currently used by the app is: - GitHub repository checks for new version detection - Sentry telemetry for app error detection (prompt contents are masked) We do not operate a server for collecting user data, and we do not want to create legal risk for ourselves.

Support for local LLM connections such as Ollama and LM Studio is planned in an upcoming update, targeted by June 2026.

Skill.md is generally designed to run within one session of one LLM model. Prompt Combo is not tied to a specific model or service provider, and workflows can continue across multiple sessions. You can still use Skill.md inside Prompt Combo. See the Prompt Combo introduction video: https://youtu.be/5ikJmHx0md0

It is provided as a demo feature in the app by default, and you can redesign the flow however you want. The same question is sent to two or more LLMs at the same time, each model analyzes it independently, and Prompt Combo compares overlaps and differences. Agreed sections are treated as higher-confidence conclusions, while disagreements are reviewed again before a final conclusion is produced.

Yes. You can feed the result of Prompt A into Prompt B, and the queue manager handles the dependency order for you.

For individual users, yes. It includes limits of 2 projects and 3 runners. If you need more than that, consider the Pro plan. If a company is using it for commercial projects, the Pro plan is required.

Checkout is handled through LemonSqueezy. After payment, a license key is delivered by email, and you activate it from the Settings menu.

Refunds are available within 7 days, even without a special reason.

It is currently planned to start at a minimum of 2 seats. The Teams plan has not launched yet.