Scheduling, dispatch, billing, and payouts for ASL and spoken language interpreting agencies. Free for the interpreters who power them. Because language access is only as strong as the professionals who deliver it.
Bloated platforms full of features you'll never use, missing the ones you actually need. Scheduling in one tool, billing in another, payroll somewhere else. It all falls on your team to keep it in sync.
Multiple apps, multiple logins, multiple schedules. One for every agency you work with, and no single source of truth for your availability, your assignments, or your earnings.
Every day, people depend on a professional interpreter to access healthcare, education, legal proceedings, and public services. OneTerp makes sure the business behind that runs right.
For agencies
For interpreters
Most interpreters juggle a separate schedule for every agency, plus their own clients on the side. OneTerp brings it all onto one calendar: staff shifts, agency assignments, and your own freelance bookings. One availability that every agency sees. Subscribe once and it all flows into the calendar app you already use.
See how the unified calendar works →Freelance HQ
For interpreters who freelance, Freelance HQ adds the business side: log any job in seconds, invoice your direct clients with professional PDFs, track expenses and mileage so you are ready for tax season with a Schedule C export, log CEUs toward your RID cycle, and publish a public profile page you can share. Your freelance work and agency work live on the same calendar.
Core OneTerp is always free for interpreters. Freelance HQ is an optional premium upgrade.
Explore Freelance HQ →Day board, month view, and agenda with live assignment tracking.
Manage your full team with language pairs, certifications, and availability.
Build and send professional invoices directly from completed assignments.
Keep interpreters and coordinators in the loop without the constant back and forth.
1099 contractor batches with ACH export, W-2 timecards and overtime.
A branded, PIN-protected link where customers request interpreters directly.
Operations, billing, interpreter performance, and customer value at a glance.
Finalized invoices and payouts flow to QuickBooks Online, with consumer details kept out.
OneTerp is interpreter scheduling software built by a working sign language interpreter, for ASL agencies, spoken language agencies, and the staff and freelance interpreters they rely on. From the first request to the final invoice and payout, the business of language access runs in one place.
Set up your agency in minutes, and give your interpreters a platform they will actually want to use.