Recurring charges can easily add up. CNBC picks the best apps to help you track and manage your paid subscriptions and memberships.

Normally, I'd suggest FocusPomo as the best productivity-boosting app, but I love Flora, too—and this one has the dual ...

Overview: Online invoicing software can bring down the payment delays, improving cash flow and eliminating costly manual ...

Quicken Business and Personal and FreshBooks are two different platforms that serve distinctly different audiences, despite ...

Abstract: This article realizes whole-process predefined-time tracking control in Takagi–Sugeno (T–S) fuzzy Euler–Lagrange systems with zero-error through the ...