Products
What we build.
PerfSpot LLC builds and operates a portfolio of focused software products, from everyday consumer tools to utilities for teams and businesses. Each one is developed in-house and released with its own identity.
JupiterInvoice
Simple invoicing and quoting, without the accounting-suite baggage.
JupiterSignup
AI-built sign-up and registration forms with optional payments, for classes, camps, and events.
KangarooKiddo
Daily grade-level math and reading practice for kids, in short honest sessions.
KangarooPerks
Digital punch cards for small businesses. Scan a QR, stamp a card, claim a reward.
SpyglassBeacon
A phone-first tax residency day counter that keeps an audit-grade record of your days per state.
Contact
Questions about PerfSpot or one of our products? Send us a message and we’ll get back to you.
Contact us