20 Best Ruler Measures iOS Apps

1) Measures

With this application you can buy clothes in every country you go. Ideal application to travel and to make shopping in foreign countries. Ideal for both men and women. ($0.99)By Open Works Srl. via

2) My Measures

Measure the distance and the height of an object only knowing your height ($0.99)By Alfonso Piazza via

3) ruler - precise and powerful photo ruler

Through the App is easy to find any user interface elements of the region, location and size, magnifying glass magnification times, any pixel will be at a glanceYou can be QA quality assurance engineers, art workers, APP screenshots production staff, of course, can meet the daily needs of the people. You can quickly review the size of the mobile App user interface with points and pixels in a moment.Use only with three steps:The first step: the scene will be interested in shooting automatically saved in the album, of course, you can select any photo from the album.Step 2: After opening ... (Free)By wl zhou via

4) Ruler - Accurate Ruler

You may already noticed that most of ruler apps are actually wrong.Accurate Ruler renders according to screen width spec of the device that your are currently using. So It is accurate. Already tested in following devices including: iPhone 4iPhone 4siPhone 5iPhone 5siPhone 5ciPhone 6iPhone 6 plusiPhone 6siPhone 6s plusiPhone seiPhone 7iPhone 7 plusiPad 2iPad 3iPad 4iPad airiPad air 2iPad miniiPad min 2iPad min 3iPad mini 4iPad pro, iPod Touch 5/6 If your device is one of them, we insure it is accurate. (Free)By Xiangyi Liu via

5) Ruler - Ruler Measurement

1. Ruler: Measuring the length of the object, very precise, both metric and imperial units.2. Noise meter: detect the surrounding sound decibel by mobile phone3. Protractor: Measure the precise angle of the object by turning on the camera.4. Level: Place the phone or iPad on the object to be tested to see if it is level.5. Hanging correction: measure the precise angle of the object by turning on the camera.6. Compass: Quickly and accurately locate the gadget, no longer lost.7. Mirror: Illuminate your handsome and beautiful (0.99)By zengguang shen via

6) Image Ruler - Measures

How to use Ruler app:Firstly, please ensure that the object you wish to measure and the object of known length (Base Item) are in the same picture.Secondly, ensure that the Base Item and the object you wish to tape measure are in the same plane and the camera is (or was) parallel to them. This is necessary to avoid image distortions caused by the camera perspective.Finally, add an arrow and move its tips to the base element corners. Then add the measurement of the base element, and you are all set to start taking new measures Just move the arrow ... (Free)By Martin Schurmann via

7) Luban Ruler - Lucky Ruler

LuBan Ruler is the first ever completed and applied set of rulers, which was coordinatedly researched and developed by Master Tam Nguyen and the Eastern Culture Research and Development Institute. The set is combined with 3 rulers, which are used for measuring and calculating the span/gap in items in constructions, ideally for applying fengshui to bring in money and blessing for the occupants.The app is designed to run perfectly on mobile phones and tablets using iOS from 9.0LuBan Ruler is ideal for those that are experts, practitioners, researchers in fengshui, as well as architects and carpenters to indicate the appropriate ... (Free)By Xuan Phuong Pham via

8) Ruler HD - Accurate Ruler

Ruler is a super practical exquisite length measurement tool, anytime you anywhere you want, lightweight and convenient, you deserve it. Features1. provide two kinds of fine skin style for your selection2. Provide in inches, centimeters units3. According to your use of a key to switch the screen up and down4. Perfect for a variety of mobile phone screen (0.990)By Amber Mobile Limited via

9) Ruler - A simple AR ruler app

A simple AR ruler for length and area measurements. (Free)By Play, Inc. via

10) Golden ruler – Ruler Toolkit, Mirror, QR scanner

Special designed Only for youImperial exclusive, noble temperament, luxury, all in gold rulerYour best choiceIncluding ruler and protractor. And also mirrorflashlight, and QR code scanning tools, all assembling into one appFeatures:- Highly Precise- Measure fixed position- Remember measure and settings- Change from centimeter to inch or from angle to radian- flashlight- Mirror- QR code scanningWe bring you the most beautiful app, we will continually updating. ($0.99)By tiger app via

11) Screen Ruler - A Desktop Ruler

Screen Ruler is an app that lets you measure everything on your minitor.It allows you create multiple rulers on your screen. It is incredibly useful such as web design, computer graphics and desktop publishing.Key features: Multiple ruler creation Measuring distance between 2 points Support Keyboard to use Arrows or 'W','A','S','D' Keys to move , Delete Key to remove ruler Support Mouse Wheel to change the background opacity of ruler Easy to use, simple and fast in horizontal or vertical measuring Rulers without shadow Auto detect screen change to update unit scale Floating on top of the screen Customizable color and ... (1.990)By Chun Sum Yu via

12) 1m Ruler Special - Halloween Ruler

Special Halloween version to our fansCan`t find a ruler when you suddenly needs it?The object is longer than your phone?Fear not, 1m Ruler is here to help you out70% Off Get it now Just for a limited TimeThe Longest ruler on iPhone we`ve seen so farYou can now measure out of the PhoneIt`s acccurate measurement on demandGet Pro version for iAd Free and Frog Theme INCLUDED todayHow to use:1. Drag the ruler out of the phone to extend it.2. Move your phone alongside your measurement while extending.3. Lock your ruler before moving to prevent it from scrolling back in.4. Extend ... (Free)By Chicken Innovations via

13) Ruler - A Screen Ruler For You

Ruler is an accurate length measuring tool. By measuring the size of your monitor, you create one or more screen rulers on the screen that are the same as a real ruler, so that you can measure length without having a real ruler. Support for generating one or more rulers - Horizontal ruler - Vertical ruler Unit of measurement - Centimeter (cm) - Inch (in) - Pixel (px) Keyboard shortcut movement - Move up - Move down - Move left - Move right Display - Horizontal length - Vertical length - Diagonal length Transparency (01) (0.990)By Kun Mao via

14) Screen Ruler - Pixel Perfect Screenshot Ruler

CONGRATULATIONS YOU HAVE FOUND MOST ADVANCE SCREENSHOT RULER APP.As an iOS developer, I always feel the lack of simple app to check position of objects/elements in any picture or screenshot. Now it's very easy to find position and size of any UI element, specifically x/y position and width/height/size.This app is specially designed for making Mobile Quality Assurance Engineer (QA Engg.) life much easier. Now they can quickly review Mobile UI with point & pixel perfect dimensions within minutes.HOW IT WORKS:Step1: Take Screenshot of the app to debug it. This will automatically be saved to your Camera Roll -> Screenshots album.Step2: ... (Free)By InfoEnum Software Systems via

15) Magical Ruler

Magical Ruler is a new type of ruler app for the iPhone and iPod touch Measure lengths of objects, widths of rooms, or nearly anything you can imagine.How does Magical Ruler work?You simply move / slide your iPhone or iPod and the app measures the motion and calculates distance. ($0.99)By Donald Pinckney via

16) InchWorm Ruler

InchWorm Ruler provide a new way to take length measurements. The standard ruler is really only adequate for measuring liner objects. InchWork extends measurement of length by allowing the user to measure any 2D shape. Simply put you phone or pad over the item and trace the length being measures. You can even take a picture of the item or select from you library and trace over the picture. ($0.99)By Christos via

17) Dual Ruler an accurate scale ruler to measure and convert with measurement notepad

($0.99)By DUAL MEDIA COMMUNICATION via

18) Wooden Ruler

Wooden Ruler is a wooden style ruler app that measures any object by placing it on the device screen or just next to it.Features:- Measures any longer objects in centimeters or in inches;- A pointer with digital display helps to measure your objects precisely and save their length.- It shows both measurements exactly in decimals (cm and in);- Name and save what you have measured. See list of measured items; (Free)By SSD Software Solutions via

19) xRuler

Screen Pixel Ruler xRuler is a tiny screen pixel ruler for your Mac.Features:Horizontal ruler & Vertical rulerShow pixel pointLaunch at LoginSupport:hewbo.marketgmail.com (1.990)By LI JIANYU via

20) FlexRuler

Flex Ruler is a simple desktop ruler.features:You can customize your ruler color and transparency.Enlarge pixel point with Loupe window. (3.990)By Seiichi Kohira via