Frequently Asked Questions
Answers to the most common questions about Subtle — from how the invisible overlay works to pricing, privacy, and API key setup.
Common questions about Subtle's invisible AI overlay — how it works, pricing, privacy, setup, supported platforms, and BYOK API keys.
Key Highlights
- How the invisible overlay works
- Pricing and what's included
- Privacy, BYOK, and data handling
- Setup requirements and supported platforms
About Subtle
Subtle is an AI overlay for professionals who need real-time assistance during high-stakes moments — job interviews, sales calls, meetings, coding sessions, and presentations. The overlay is visible only to you and cannot be captured by any screen sharing or recording software. Subtle uses a BYOK (Bring Your Own Keys) model: you connect your own AI provider accounts, so your data never touches our servers. Available as a one-time purchase for macOS.
Canonical URL: https://gosubtle.app/faq