Kavern Software for contractors. From $19/mo.

Our mission

Software for the company doing the work.

Kavern Software is Scott Applications LLC, in Waco. A contracting company uses it to estimate the job, send the invoice, and keep the books. Support is email, Monday through Friday, 7am to 7pm Central.

Where it started.

Kavern Software started in 2025 in Waco. The job was software a contracting company could finish at night: the estimate, the invoice, and the books, after the crew was done.

Estimates, invoices, bills, and a double-entry ledger, from $19 a month. The $39 plan adds the job and the week. We do not sell payroll, a dispatch board, or a live bank login under another name.

Waco, Texas.

Scott Applications LLC is at 212 Dallas St, Waco, TX 76704. Write us at the support form, or at contact@scottapps.com. We answer by email, Monday through Friday, 7am to 7pm Central.

What we will not pretend.

Signup for a plan is not open yet. The prices are on the page so you can read them. Custom software is there when a company needs a build that is not on the plan list. If we are the wrong shop, we will say so.

What we stand for

Four things we keep.

  • Say what it does

    The estimate, the invoice, the bill, and the books are in the software. A dispatch map, payroll, and a bank login are not. The plan page says so before the price.

  • Leave out the rest

    A feature that does not post, schedule, or explain a number does not get a place on the card.

  • The price is the price

    The card is what checkout will charge. Inside 14 days that charge comes back in full. After that, unused days come back by the day.

  • Their payment is theirs

    Invoice money lands on your Stripe or your PayPal. We do not sell the customer list, and we do not train a model on it.

2025Started in Waco
$19Books, per month
$39Books + Jobs
EmailNot a call center

Come look at the plans.

Read what each plan includes, or tell us about a custom build if the software does not cover the job.