Expensify - Import expenses directly from a credit card to create free expense reports quickly. Approve reports online and reimburse directly to a checking account with one click.
Fondoodler - Hot glue gun for cheese, by BuzzFeed 🧀
Abacus - Expenses without the 'expense report'
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Rydoo - Rydoo is a Travel and Expense management system.
Maid - Be lazy. Let Maid clean up after you, based on rules you define.