Most expense tracker apps offer free basic plans. For instance, Expensify is free for freelancers who upload only 25 expenses a month. Free accounting software, like Wave Accounting and ZipBooks, also includes expense tracking with their free plans. But if you want to use a company card, reimburse employees for business expenses, and get in-depth expense reporting for tax time, even the best free expense tracker app won’t cut it. Still, you have affordable options. Expensify’s small-business plans start at $4.95 a month. And accounting software like FreshBooks can cost as little as $15 a month (or less if you lock in FreshBooks’s frequent deals, like saving 60% for 6 months).