11. Frontline Absence Management app
Frontline Education
The phone side of the absence system many districts use to fill sub jobs. Frontline's page says subs get notifications of available jobs on their device, accept jobs instantly with all the details in one place, and can search and browse every open job in the district.
The district buys it; the page lists no charge to substitutes.
Watch for You only see jobs once a district that uses Frontline has hired you and added you to its system.
Visit Frontline Absence Management app ↗ Facts read on the maker’s page.
A mileage tracker whose free Basic plan, which the pricing page calls free forever, includes unlimited automatic GPS mileage tracking and basic expense management. Premium adds unlimited reporting, automatic expense tracking and integrations.
The free part: Unlimited automatic mileage tracking; unlimited reports need Premium or the one free 7-day pass a year.
Free Basic plan; Premium is $59.99 a year (as of 2026-10-31)
Watch for The year's mileage report download comes with Premium or the yearly 7-day pass, so plan when you use the pass.
Visit TripLog ↗ Facts read on the maker’s page.
An automatic mileage tracker: drives are logged without typing, you swipe to sort each one, and it builds a mileage report. The free plan covers 40 drives a month with automatic tracking and reports.
The free part: 40 drives a month with automatic tracking and reports.
Free for 40 drives a month; Unlimited is $11.66 a month billed yearly or $13.99 monthly (as of 2026-10-31)
Watch for Forty drives is about two a school day for a month of full-time subbing, so a busy month runs past the free plan.
Visit MileIQ ↗ Facts read on the maker’s page.
44. Driversnote
Driversnote
A mileage tracker with automatic tracking on every plan, free included, on iOS, Android and the web, and reports you can export as PDF or Excel.
The free part: Automatic tracking, with reports for up to 15 trips a month.
Free plan; Pro is 11 USD a month before tax (as of 2026-10-31)
Watch for Free reports stop at 15 trips a month, fewer than most working subs drive.
Visit Driversnote ↗ Facts read on the maker’s page.
A mileage and expense tracker. The free Basic plan includes 30 automatically detected trips a month, unlimited trips you start and stop by hand, and expense tracking with receipt uploads.
The free part: 30 automatic trips a month, unlimited manual trips and receipt uploads.
Free Basic plan; the page lists Starter at $89.99 a year or $10.99 a month, and also shows a second, lower price (as of 2026-10-31)
Watch for The pricing page showed two different sets of prices on the day we read it, so check the price at sign-up.
Visit Everlance ↗ Facts read on the maker’s page.
66. Pay and miles log
Peabody
Peabody's own log for subs: one tap a day for the date, the school, the grade, a full or half day, the pay at your own rate and the miles you drove, with what each pay period should bring and which periods were paid. It keeps everything on your device, saves a CSV and prints.
Free, no account
Watch for Nothing tracks itself: you type the day and the miles, and the record stays on one device unless you save the file.
Visit Pay and miles log ↗
77. Scoot2Work
Scoot Education
The app Scoot Education's substitutes use to choose when and where they work. Scoot's page says subs set their own schedule, accept assignments and update their availability from a phone or computer, and that Scoot sends openings that match their profile.
The page lists no charge to subs. We do not compare pay.
Watch for It works only for subs Scoot has hired, in the places Scoot works, and there is no open list of jobs to browse.
Visit Scoot2Work ↗
A money app for people with more than one income: its page says it tracks mileage, expenses, income streams and tax deductions in real time, with automatic trip tracking in Hurdlr Premium.
The pricing page shows a free trial but no prices.
Watch for Automatic mileage is a Premium feature and the page gives no price, so you learn the cost only after you start.
Visit Hurdlr ↗ Facts read on the maker’s page.
A time tracker with a free plan: unlimited time tracking with a timer and timesheet, reports over a one-month range, and phone and desktop apps that work offline. A sub paid by the hour can keep the hours here.
The free part: Unlimited tracking, timer, timesheet and one-month reports; no hourly rates.
Free plan; Basic is $3.99 a seat a month billed yearly (as of 2026-10-31)
Watch for It is built for teams, and the free plan has no hourly rates, so you work out the pay yourself.
Visit Clockify ↗ Facts read on the maker’s page.