Camera Scale 簡単メジャー&距離測定
定規なしで長さ・サイズを採寸
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Aim at the start, tap Measure, then move your iPhone to the end. The number grows as you go, like pulling out a tape. Save the result as a photo with the line drawn in.
Measure real-world lengths with your iPhone camera. No tape measure needed.
■ Two steps
Put the crosshair on where you want to start, and tap Measure.
Move your iPhone to the end point.
That's it. The number updates live as you move, like pulling out a tape measure.
■ Two ways to measure
[Target mode]
Measure things you can't reach. A ceiling beam, wall to wall across a room, the gap where a piece of furniture has to fit.
Requires an iPhone with a LiDAR scanner (Pro / Pro Max).
[Device mode]
Measures how far the iPhone itself moved. Touch it to one end, move it to the other.
No depth sensor involved, so it works in a dark room and on glass or polished metal, where depth sensing struggles.
■ Steady aim
Your hand shakes when you line up a point. The image is zoomed slightly, and the spare margin is used to cancel that shake.
When your aim settles, the ring around the crosshair tightens — so you can see the right moment to tap.
■ Rangefinder
When you're not measuring, the distance to whatever the crosshair points at is shown continuously.
Distance to a wall, height of a ceiling, how far away something is.
■ Save the result
When you're done, save a photo with the measurement line and the number drawn on top.
Keep it as a note, or send it to someone as it is.
■ Good for
• Checking whether furniture or an appliance will fit
• Measuring a doorway before moving day
• Sizing a shelf board or a curtain
• Finding the distance to a wall or ceiling
• Any time there's no tape measure around
■ Units
Switch between centimeters and inches. The default follows your region.
■ Device support
Target mode needs a LiDAR scanner (iPhone 12 Pro and later, Pro / Pro Max).
On iPhones without LiDAR, Device mode still measures.
Note: readings are approximate. For construction, trade, or anything where accuracy matters, use a real measuring tool.
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Bug fixes.
The developer, Noah's Ark Sapporo llc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Noah's Ark Sapporo LLC
- Size
- 6.5 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later.
• iPhone 6S
• iPhone 6S Plus
• iPhone SE (1st generation)
• iPhone 7
• iPhone 7 Plus
• iPhone 8
• iPhone 8 Plus
• iPhone X
• iPhone XS
• iPhone XS Max
• iPhone XR
• iPhone 11
• iPhone 11 Pro
• iPhone 11 Pro Max
• iPhone SE (2nd generation)
• iPhone 12 mini
• iPhone 12
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 13 Pro
• iPhone 13 Pro Max
• iPhone 13 mini
• iPhone 13
• iPhone SE (3rd generation)
• iPhone 14
• iPhone 14 Plus
• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone 15
• iPhone 15 Plus
• iPhone 15 Pro
• iPhone 15 Pro Max
• iPhone 16
• iPhone 16 Plus
• iPhone 16 Pro
• iPhone 16 Pro Max
• iPhone 16e
• iPhone 17 Pro
• iPhone 17 Pro Max
• iPhone 17
• iPhone Air
• iPhone 17e
• iPhone 18 Pro
• iPhone 18 Pro Max
• iPhone Duo - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 Noah's Ark Sapporo LLC