Insacheck is HR software for small businesses in Korea. Employees clock in from their phone with GPS, NFC stickers or QR, request leave by the hour, and sign employment contracts digitally. Managers see who is working, approve leave, and run multiple branches in one place. Every core feature is free with no seat limits and no credit card. It also connects to ChatGPT and Claude over MCP, so you can ask "who clocked in today?" in plain language, with tools scoped by role.
Hi Product Hunt 👋
I'm Donggyun from Bridzzi, the team behind Insacheck.
We build HR software for small businesses in Korea — shops, clinics, small factories, agencies. Most of them still track attendance on paper or in spreadsheets, and tools built for large companies charge per seat, which does not work when you have 8 people and half of them are part-time.
So we made every core feature free with no seat limits: clock-in by GPS, NFC sticker or QR, leave requests by the hour, digital employment contracts, payslips, multi-branch management.
The part we are most curious about: we opened our HR tools to ChatGPT and Claude over MCP, scoped by role, while approvals still have to happen inside the app. We'd love feedback on where that line should sit.
Happy to answer anything. Thanks for taking a look!