See where your connection slows down, hop by hop. Path check: two minutes of timing to every router between you and the internet, from your phone. Run it on Wi-Fi, then on cellular, and BufferSpeed tells you whether the problem is your home network, your provider, or somewhere past both. Walk test: carry your phone from room to room while it times your router. Each spot is compared with the last, so "move closer to the router" becomes a measured before and after. Smart Care now asks the right questions after a scan and suggests one concrete check at a time, then measures whether it helped. Guardian and Agency: see your desktop's path runs and incidents on your phone, ask it to check now or trace a path, and get a notification when it finds something.

BufferSpeed now explains, not just measures. • AI Doctor: describe a connection problem and get AI-assisted explanations and suggested next steps. • Smart Care: run a connection check and review diagnostic guidance. • Reports: review the results of your saved tests from the week. • Updated speed-test results, history and navigation menu. • Subscription controls in Settings and Account, including purchase, restore and management. • Account linking and one-time AI credit packs for your linked BufferSpeed account. The core connection test remains free and does not require an account. Continuous background connection monitoring is not included on iOS.