The deciding question
If you are asking “How is my battery and charger doing?”, explore WhatBattery. If you are asking “What is my Mac doing right now, and which project workload is involved?”, Battery Hog is designed for that investigation.
| Priority | Battery Hog | WhatBattery |
|---|---|---|
| Battery health and live information | Included | Primary focus |
| Charger / connected-device battery detail | Not the focus | Strong fit |
| Development project grouping | Core feature | Not the primary model |
| Sleep blockers | Action-oriented guidance | Different focus |
| Thermal workload context | Opt-in Heat Watch | Different focus |
| Source availability | MIT repository | Check vendor terms |
Choose the narrower story you need
Battery tools overlap because battery level, health, cycles, and draw are useful foundations. The real distinction is what they help you do next. Battery Hog’s differentiator is the path from whole-Mac draw to project and process context—not a claim to replace every battery-health utility.