Contact support
Send a short e-mail with your Mac model, macOS version, app version and what happened. We answer in English or Vietnamese.
Quick answers
What is Weatherglass Pro?
Weatherglass Pro is a Mac menu bar app. It draws the real weather over your desktop, and lets you choose what falls: 14 kinds in 39 styles. Things that fall hit the edges of your real windows.
Which Macs does it run on?
Macs with macOS 13 or later.
How do I install it?
Download the .dmg file from the release page on GitHub (github.com/yangyang1508/weatherglass-pro-releases), open it and drag Weatherglass Pro into Applications.
What can I choose?
What falls (rain, drizzle, snow, hail, leaves, petals, feathers, dandelion, bubbles, confetti, hearts, stars, lights or embers), its direction on a 360° dial, the amount, size, speed, sway, opacity and colour tint, and its depth: in front of windows, behind the active window, behind all windows or on the wallpaper.
What happens when something lands on a window?
What falls hits the edges of your real windows. Rain splashes and drips from corners, hail bounces and rolls, snow settles on window tops, leaves and petals land and are blown away, bubbles pop, hearts bounce and sparks burst. Close a window and what lies on it falls.
Which languages does it speak?
English, Vietnamese and Chinese.
Does it slow my Mac?
In our tests it uses under 5 % of the CPU.
How do I get the free trial?
In the app, click Activate at the top of the panel. The app shows an 8-letter code and opens the activation page. Sign in to your Yangopen account, check the code and click Approve: the app unlocks by itself in a few seconds, and every feature works for 7 days. You can approve on your phone too.
The activation page says my account or my Mac already had a trial.
Each Yangopen account gets one trial, for one Mac, and each Mac gets one trial. If you think this is a mistake, e-mail us with the e-mail address of your account.
How do I buy Weatherglass Pro?
On the Weatherglass Pro page, under the prices: sign in to your Yangopen account, then pay by card (US$7). Then open the app, click Activate and click Approve on yangopen.com. You pay once, with no subscription, for every 1.x version.
I have a new Mac. What now?
If you bought Weatherglass Pro, go to Account → Apps, click Remove beside the old Mac, then activate the new one. You can remove one Mac per two Macs every 6 months; for more, e-mail [email protected]. A trial cannot move: a key works only on the Mac it was made for.
Is there a free version?
Yes. Weatherglass on GitHub (github.com/yangyang1508/weatherglass) is free, open source and only shows the real weather.
How do I delete my data?
The app keeps your choices on your Mac. To remove them, quit the app and move it to the Trash. Deleting your Yangopen account (e-mail [email protected]) also removes your account from the trial record; the Mac's fingerprint stays, so that Mac does not get a second trial.
How do I contact you?
E-mail [email protected]. We answer in English or Vietnamese.