India, Nov. 9 -- It's easy to lose track of where your money goes. Daily expenses, subscriptions, and impulse buys often drain more from your account than expected. But your smartphone can help turn that around. The Google Play Store offers several tools that help manage spending and uncover savings opportunities. Here are five free Android apps that can help you save money and take better control of your finances.

Upside helps users earn cashback on regular spending at restaurants, gas stations, and grocery stores. It partners with more than 100,000 merchants, including well-known brands like Shell, KFC, and Taco Bell. To use it, select an offer before making a purchase, pay with a linked card, and upload your receipt. Cashback is then ...