Grit Software
Desktop software you buy once and own forever.
Practical tools for small businesses and freelancers. No subscriptions. No cloud lock-in. Plus freelance IT, automation, and development services when you need a hand.
Desktop software you buy once and own forever.
Practical tools for small businesses and freelancers. No subscriptions. No cloud lock-in. Plus freelance IT, automation, and development services when you need a hand.
One-time purchase. No subscriptions. Your data stays on your machine.
Professional desktop invoicing for small businesses. Create invoices, quotes, track payments, manage clients, and send reminders — all offline, all yours.
See OwnInvoice →Download the free 7-day trial — no signup required.
Small business tech support, custom automations, and development work — on your terms.
Troubleshooting, setup, and maintenance for small business systems and networks.
Streamline repetitive tasks with scripts, integrations, and workflow automation.
Custom desktop apps, web tools, and internal software built to your exact needs.
Modifications, feature additions, and tailored configurations for existing software.
We got tired of watching small businesses bleed money on monthly software fees for tools that should just work.
Every product we build follows the same philosophy: you buy it, you own it. No subscriptions, no cloud dependency, no data harvesting. Just well-built software that runs on your computer and does exactly what it says.
We believe software should serve its users, not the other way around. Every feature we ship comes from real feedback from real business owners who use our tools every day.
Have a question, feature request, or just want to say hi? We'd love to hear from you.