What is the most affordable controller for Apple TV?

As of his last update, the most affordable option for controlling an Apple TV is often a third-party MFi (Made for iOS) game controller. While options and prices may vary based on availability and region, one of the budget-friendly choices is typically the SteelSeries Nimbus+, which offers a good balance between performance and cost. It provides an ergonomic design and decent battery life, making it a popular choice among users looking for an affordable alternative to Apple's own Siri Remote. Nonetheless, one should also consider non-traditional controllers, such as compatible smart remotes or even one's iPhone or iPad, which can be used to control the Apple TV through the Remote app available in iOS. It's recommended to check for the latest prices and offerings since manufacturers occasionally release newer models that may offer better value or enhanced functionality at a competitive price point.