NapCat vs Vibe Island
Both live in your notch and watch your coding agents. One costs $5 once, recognizes more agents, keeps your Mac awake through the run, and can make the whole machine pretend to sleep. Every number below is checkable.
| NapCat | Vibe Island | |
|---|---|---|
| Price | $5 once, every Mac you own | $14.99+ per Mac, 1 year of updates |
| Agents recognized | 27 — Claude Code, Codex, Gemini CLI, Cursor, OpenCode, Droid, Kiro, Amp, Qwen, DeepSeek, and more | 26 |
| The fake-sleep screen | Yes — one hotkey frosts every display while the work runs | No |
| Keeps the Mac awake & unlocked | Yes — during naps and whenever agents work, lock-timer included | No |
| Approvals from the notch | Yes — fires only when Claude genuinely asks, answers the real terminal prompt | Yes — GUI approval and question answering |
| Claude usage meter (5h / 7d) | Yes, optional, off in one toggle | Yes, plus more providers |
| App size | 1.5 MB of native Swift | Native Swift, under 100 MB RAM |
| Precise tab jump | Terminal, iTerm2, Warp | 20+ terminals including split panes and tmux |
| Plan review / sound packs | Three meaningful chimes; plan review not yet | Markdown plan review, custom sound packs |
| Privacy | 0 telemetry. Process list + local transcripts, read-only | Fully local per its site |
The verdict
NapCat wins on price, agent count, and everything around the run: it’s the only one of the two that keeps the Mac awake and unlocked while agents work, and the only one with the fake-sleep screen — the reason it exists. Approvals, the usage meter, and tab-precise jumps are covered on both sides. Vibe Island still counts higher on terminal integrations and has plan review and sound packs; if a tmux split-pane jump is your daily driver, that row may decide it. For everyone else: NapCat does more of what matters, for a third of the price, forever.
NapCat does all of this from your Mac’s notch — for five dollars, once.
Download — free 2-day trial