Startup.sx
?

Anonymous

Products

SignPricer

Free sign pricing calculator for small sign shops

Roof Cost Data

Estimate localized roof replacement cost ranges and check roofing quotes for common red flags.

GCProof

Free subcontractor compliance tools for general contractors

ShopQuote Flow

Free quoting tools for machine shops

PestCostData

Independent pest control and wildlife removal cost calculator

DecideCSV — Run the OpenAI Decisions API on CSV

Upload a CSV, define a Choice, Predicate, or Score question, preview 20 rows for free, and process up to 15,000 rows without an API key.

Clear HVAC Costs

Free HVAC quote checker for U.S. homeowners to compare bids, scope, permits, ductwork, equipment details and warranties.