Skip to content
erenclickTREN
MAC APPS

SLEEP AND BATTERYMACOS 14+

Dormouse

A dormouse asleep in a teapot tells you why your MacBook woke up last night and where the battery went.

PRICE
$4.99
ONE-TIME · TRY 229.99
VERSION
1.0.0
3.4 MB ·
Download for MacBuy

Free for 14 days; one license covers 3 Macs.

Payments are processed by Polar (polar.sh) as merchant of record. Refunds within 14 days of purchase, no questions asked. Terms and refunds

Open the DMG and drag the app into Applications. It's signed and notarized by Apple.

Dormouse icon

SCREENS

A restless night's report: the dormouse's morning note, the night strip, the wake reasons and suggestions.
Night report
Menu bar window: a summary of a night spent sound asleep and a small night strip.
Menu bar
The review window: two settings, the commands that will run, their undo commands and what each costs.
Review before changing

WHAT IT DOES

  1. Every morning the dormouse tells you about the night in its own words: how often it woke, why, and how much battery went.
  2. The night strip shows every dark wake and the battery line from the moment the lid closed until it opened.
  3. It compares the night with your Mac's own normal, worked out from its recent nights on battery.
  4. It points at the app that kept your Mac awake and, for settings such as Power Nap, says plainly what each fix costs you.
  5. Before it changes a setting it shows the exact command and asks you; one step undoes it.

REQUIREMENTS

macOS
14 Sonoma or later
Processor
Apple silicon and Intel
Mac
A MacBook: it's made for a laptop that spends the night on battery.
Permissions
Reading needs no permission. When you change a setting, macOS asks for your administrator password.

PRICE AND LICENSE

Everything is open for the first 14 days. After that it's $4.99, paid once; no subscription.

Last night's report stays free after the trial; fixes and the history of your nights come with the full version. One license covers 3 Macs.

Payments are processed by Polar (polar.sh) as merchant of record. Refunds within 14 days of purchase, no questions asked.

Your license key, receipts and refund requests are on your Polar customer page: polar.sh/erenclick/portal

Terms and refunds

PRIVACY

It reads macOS's power log (pmset) on this Mac and keeps your nights here too. It goes online only to validate your license (Polar) and to check for updates (eren.click).

Dormouse privacy policy

SUPPORT

destek@eren.click

If something breaks, or you have a question or an idea, write to this address. Mention the app and its version and I can look faster; the Support button in the app's About window fills in both.

SEND AN EMAIL

QUESTIONS

What happens when the trial ends?
Last night's report stays free. Fixes, older nights and the history need a license.
Do I need to keep Dormouse running?
No. macOS keeps its sleep log for about a week; Dormouse reads it when you open it and archives your nights on this Mac.
How many Macs can I use my license on?
3. When you leave a Mac, choose “Remove from This Mac” in the license section of Settings and the slot moves to your new one.
Can I get a refund?
Yes. Within 14 days of purchase you get a refund, no questions asked. Polar handles it: ask through the link in your receipt email or on your Polar customer page (polar.sh/erenclick/portal). If you get stuck, write to destek@eren.click.
How do updates work?
Once a day the app checks eren.click for a new version. If there is one, it asks you first; say yes and it downloads and installs it. You can also check any time with “Check for Updates…” in its menu.