Ruler lite:tape measure length 4+

Tape Ruler with AR technology

Dmitriy Pushkarev

    • 4.1 • 276 Ratings
    • Free



New AR technology make easy to measure lenght on the fly with AR Ruler.

Single measure ruler - draw one line with length.
Chain measure ruler - measure several lines one by one.
Perimeter measure ruler - several lines with close perimeter form last point to first.

Colors - for separate different measures.

What’s New

Version 2.1

SDK 13

Ratings and Reviews

4.1 out of 5
276 Ratings

276 Ratings

Draknarr ,

Mostly Accurate

There’s still a 1.4% Error, (half an inch off per yard), but the Augmented Reality is pretty cool.

I wouldn’t do construction with this app but great for ballpark figures or seeing if furniture would fit through a door.

Developer Response ,

Hi. Please update app. And thank you for your feedback.

Quantumpanda ,

Inaccurate—measures 9% short on iPhone 7+

I made the mistake of trusting this app for dimensioning a project. I didn't need sub-millimeter accuracy, but I did need it to be within a couple mm in a distance of approx. 50 mm. It was way off. Comparing it to a physical ruler and a trusted tape measure, it measures 9% short on my iPhone 7 Plus. What it calls 10 cm is really 9.1 cm. Its "one inch" is roughly 29/32 of an inch.

I don't know if this problem is limited to Plus-sized screens, but the app should be aware of the device it's running on and what that device's dot pitch is so that it can display the ruler accurately. Nine percent short is not a trivial inaccuracy.

Developer Response ,

Hi. Thank you for feedback, please try to update Ruler, now it's works fine on 7 Plus and others.

Yosaywaa!? ,

Stop please

It’s a simple and useful app, I checked measurements. Please stop asking me to update though. I have a phone that works perfectly well yet isn’t the latest and greatest version. Your app keeps showing up in my updates list for about a year though it’s only applicable to newer phones. Stop. Please stop or I’ve got to delete it and start carrying my old school tape measure. Repeat, do like the app but thats driving me nuts.

Developer Response ,

Hi. We’re sorry we can’t fix incompatible update notification. That’s Apple side bug.
We update this app, but we keep old app as new, you can download it
Please mail me I send you promo code for full version (old ver.) download for free.
Thanks for your feedback.

App Privacy

The developer, Dmitriy Pushkarev, 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 Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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