sildsys

Smart tools for
small businesses

Simple. Powerful. Affordable.

Smart technology that adapts to your workflow. No bloat, no complexity—just intelligent tools that work.

Why we exist

Most business software is designed for executives and compliance officers—not the people doing the actual work.

You deserve tools that start working on day one, charge honest prices, and don't waste your time with features you'll never touch.

That's what we build: focused solutions to real problems. No fluff, no upsells, no BS.

Built for you

Running a shop, freelancing, managing projects with spreadsheets and sticky notes? We get it.

You need software that works today, not after a three-week training course. You need fair pricing, not enterprise sticker shock.

We're building this for ourselves. If we wouldn't use it, we won't ship it.

Our principles

Speed first

Instant load times. Zero friction. We optimize for your time, not our feature count.

Privacy matters

Your data is yours. We don't sell it, mine it, or monetize it. Ever.

Fair pricing

Transparent costs, no hidden fees. You pay for value, not for features you'll never use.

Our products

We're just getting started. Each product solves one problem really well.

SpendNote

A lightweight cash documentation tool for small teams and projects. Record when money changes hands, track balances, and generate clean proof-of-handoff receipts—without turning your workflow into accounting.

Learn more