Launched this week
ChargeWatt
Charging watts for iPhone, Mac & Apple Watch. Pay once.
4 followers
Charging watts for iPhone, Mac & Apple Watch. Pay once.
4 followers
How fast do your Apple Watch, iPhone and Mac charge? See the watts. Live Activity on the Lock Screen, Dynamic Island, Mac menu bar and CarPlay. Real measurements on the Mac. One $4.99 purchase unlocks Pro on all of them, no subscription.
Free Options
Launch Team
Render Sandboxes: a computer for every agentIsolated compute, persistent state and a real filesystem
Promoted
Hi Product Hunt! I'm Osman, the solo dev behind ChargeWatt 👋
Apple never shows how fast your devices charge. So I built an app that does.
🖥️ Mac: real watts from the battery controller. Measured, not guessed.
📱 iPhone: estimated watts from how fast the level rises (iOS gives apps no current, so it's always labelled as an estimate)
⌚ Apple Watch: finally see how fast your watch charges
Free: watts, every charge with its speed curve, CSV export
Pro: $4.99 once for iPhone, Mac and Watch. Live Activity, widgets, charger comparison. No subscription.
No account, no ads, no tracking.
Which of your chargers is actually the fastest? 🔌