20 Best Ruler Measurements iOS Apps

1) Measurements

If you are confused about the mathematical measurements, here the app that lets you converts Weight, pressure, length and distance to an exact unit. Units will be displayed in 2columns. Enter the unit in terms of numbers by tapping on the text box and you will get the result in seconds. Lets you converts Weight, pressure, length and distance to an exact unit. Its a unit conversion app that lets you convert different units.Units will be displayed in 2 columns.You can convert left column units to right column units.Enter the unit in terms of numbers by tapping ... (Free)By Permeative Technologies Pvt Ltd via

2) My Measurements

We asked, you answered AND NOW WE`VE DELIVERED With over 100,000 patient`s asking us to create an app that would allow them to get their NCi rating, we just had to listen.Our patented NCi ruler is now available on your iPad and it`s easier than ever to get measured and to place an order. Check out the app today to get started.Features :-Supports Coupons-Supports HCP Codes-Supports Order Comments-Push-Notifications to tell you what`s going on with SMMFuture Updates :-Bug Fixes (Based on your feedback)-Buy A Mattress-Purchases WITHIN THE APP-Stripe/Paypal Integration (Free)By Xenero Complete IT Solutions via

3) PedsPath Measurements

PedsPath Measurements is a medical productivity app that allows residents, fellows and attending physicians in the pediatric pathology discipline to quickly look-up various measurement values applicable to live-born, stillborn, placenta and infants. (Free)By Adrian Arva via

4) 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

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) 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

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) 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

14) 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

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

($0.99)By DUAL MEDIA COMMUNICATION via

16) A Metal Ruler

A Metal Ruler provides on screen measurements with reasonable accurate readings. Just place an object on the screen then slide your finger on the screen to move the ruler to the length of the object. The measurement is indicated in Analog and Digital using both English and Metric Units.Full featured metal ruler Including:-Analog Measurements-Digital Measurements-Hold Feature-English (inches)-Metric (Centimeters)-Realistic InterfaceIts a nice free tool from BahnTech.BahnTech Corporation`s privacy policy can be found at http://bahntech.com/documents/privacypolicy.htm (Free)By BahnTech via

17) Smart Ruler Pro.

Use your iPhone as a rulerYes, the ordinary ruler we had been all taking to geometry classes. Indeed, there are instances when you need to quickly measure something and the ruler is not always at hand. This problem has been solved if your iPhone has "Ruler" application installed.How does it work?Put an object on the screen of your iPhone or next to your device to measure how many centimeters or inches it has. By moving each line limiter, you will get the most accurate measurement because this application has clearly-defined limiters.With "Ruler" application, you can be sure that your measurements ... (Free)By Green Liston via

18) Gadgets: Ruler

Use your iPhone as a rulerYes, the ordinary ruler we had been all taking to geometry classes. Indeed, there are instances when you need to quickly measure something and the ruler is not always at hand. This problem has been solved if your iPhone has "Gadgets: Ruler" application installed.How does it work?Put an object on the screen of your iPhone or next to your device to measure how many centimeters or inches it has. By moving each line limiter, you will get the most accurate measurement because this application has clearly-defined limiters.With "Gadgets: Ruler" application, you can be sure that ... (Free)By Esteve Fiol Sastre via

19) Ruling Ruler

You looking for a ruler for your iPhone or iPad?- A ruler that just rules and does nothing else?- A ruler that doesn`t show disturbing ads?- A ruler that doesn`t show incorrect values?Here you go: Ruling Ruler is just a ruler. The only ruler you`ll ever need. (Free)By Frederick Pietschmann via

20) Classic Ruler

The Classic Ruler application for iPhone provides an easy to use interactive metric and English ruler conveniently available on your cell phone. The touch screen can be used to slide a bar across the ruler for more precise measurements. The Classic Ruler provides an essential tool for all construction industries ranging from carpentry and automotive to design and manufacturing. Some of the many applications for the Ruler for iPhone include:- Creating accurately scaled design drawings- Checking the size of nails, screws, bolts or drill bits- Measuring the thickness of lumber- Crafting- Tailoring and alterations- And many more (Free)By Sean D. Matthews via