Ruler - measuring scale 4+

Measure with your phone


    • 4.3 • 120 Ratings
    • Free
    • Offers In-App Purchases



Measure any length or Area with this Ruler App.

Ruler is the easiest and most accurate based on augmented reality. The app uses augmented reality technology(AR) to measure the real world object's area and length with your smartphone's camera. We have constantly improved​ this app since AR Kit was released which ensure the highest precision.

Premium Services

1. Unlimited length Measurement.

2. Unlimited Area Measurement.

3. No Annoying ads.

* Subscription is available like any ruler app. The payments will be charged to your iTunes account at confirmation of your purchase.

* Subscription automatically renews for the same price and duration period as the original “one week”/”one month”/ unless auto-renew is turned off at least 24-hours before the end of the current period

Our Standard Subscriptions are:

1. A one-week auto-renewal subscription with a 3-day trial period.
2. A one-month auto-renewal subscription with a 3-day trial period.

Privacy Policy:
Terms of Use:

What’s New

Version 1.4

Compatible for iOS 14
Bug Fix

Ratings and Reviews

4.3 out of 5
120 Ratings

120 Ratings

yabgyoung ,

Yang’s review

Nice tool

al n cat ,

Ruler app

Adds pop but while you are measuring. Doesn’t allow you to complete before an add pops up then you cant exit out of the game...

Dokedennis ,

Commercials nonstop

Couldn’t enter a measurement without it being interrupted by a commercial. Not sure about accuracy. Trying to measure distances from couch to ceiling speakers.

App Privacy

The developer, MD KHAIRUL ISLAM, 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:

  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Identifiers
  • Usage Data

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

More By This Developer

Health & Fitness

You Might Also Like