Horogium
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperRyota Ayaki
CategoryGraphics & Design
PriceFree
Released
Rating★ 5.0 (2)
Version1.5
Age rating4+
First seen by us
25 Oct 2026
Rating
5.0 ★
2 ratings
Measured
Horogium on the App Store
App details
App ID
6800351853
Publisher
Ryota Ayaki
On the store since
Aug 2026
Under a year
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
6
EN FR JA ZH ES ZH
Size
72 MB
Also listed in
Lifestyle
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
2 ratings
Measured
Ratings
2
Measured
About Horogium
One of a kind — a watch that's truly yours.
Horogium is an app for designing your own wristwatch. From dial patterns and hand shapes to cases, bezels, and straps, just pick the parts and combine them. No watchmaking knowledge needed — design a photorealistic 3D watch in five minutes.
Recreate the design you've always dreamed of, or try a combination no store has ever sold. "What if that dial had those hands..." — if you love watches, you've had that thought. Now you can bring it to life, right in your hands.
■ Just pick and combine
Guilloché dials, a wide variety of hands, Roman numeral indices, coin edges. Combine the parts, and anyone can build a piece that looks the real deal. Not sure where to start? Let AI mode assemble a first draft for you.
■ Photorealistic 3D
The gleam of metal, the shadows in the dial's engraving, light playing across the crystal — rendered like the real thing. Spin it, tilt it, admire it from every angle. Turn off the light and watch the lume glow in the dark.
■ When it's done, take time to admire it
In viewing mode, savor your watch as the light shifts around it. It becomes a piece you'll keep coming back to, long after you've finished designing.
■ Your watch, on your Home Screen
Place your favorite piece on your Home Screen as a widget. The watch you designed actually keeps time — a one-of-a-kind watch widget.
■ Share and remix via URL
Publish your finished watch as an image and a URL. Anyone who receives it can open the design in the app and rework it into their own. Start from a friend's watch, end up with yours.
Now, go create your ideal watch.
Horogium is an app for designing your own wristwatch. From dial patterns and hand shapes to cases, bezels, and straps, just pick the parts and combine them. No watchmaking knowledge needed — design a photorealistic 3D watch in five minutes.
Recreate the design you've always dreamed of, or try a combination no store has ever sold. "What if that dial had those hands..." — if you love watches, you've had that thought. Now you can bring it to life, right in your hands.
■ Just pick and combine
Guilloché dials, a wide variety of hands, Roman numeral indices, coin edges. Combine the parts, and anyone can build a piece that looks the real deal. Not sure where to start? Let AI mode assemble a first draft for you.
■ Photorealistic 3D
The gleam of metal, the shadows in the dial's engraving, light playing across the crystal — rendered like the real thing. Spin it, tilt it, admire it from every angle. Turn off the light and watch the lume glow in the dark.
■ When it's done, take time to admire it
In viewing mode, savor your watch as the light shifts around it. It becomes a piece you'll keep coming back to, long after you've finished designing.
■ Your watch, on your Home Screen
Place your favorite piece on your Home Screen as a widget. The watch you designed actually keeps time — a one-of-a-kind watch widget.
■ Share and remix via URL
Publish your finished watch as an image and a URL. Anyone who receives it can open the design in the app and rework it into their own. Start from a friend's watch, end up with yours.
Now, go create your ideal watch.
Latest updates
1.5
¡Hola!, Bonjour, 你好
Horogium now speaks Spanish, French, and Chinese (Simplified and Traditional).
If you have friends who do too, let them know!