Best Ruler ++ alternatives: apps like Ruler ++

10+ similar apps compared and reviewed

3.9 avg rating
10 free apps
Updated November 2026

Looking for something like Ruler ++? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(392 ratings)
Free
KobCard screenshot 1
KobCard screenshot 2
KobCard screenshot 3
KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Ruler ++

Measuring Tape, Photo Ruler#1

Measuring Tape, Photo Ruler by Grymala sp. z o.o.

Meter: measure length, height
Editor's Choice
πŸ“Š Productivity
4.2😞(2.6K ratings)
FreeAdsIn-App Purchases
Measuring Tape, Photo Ruler screenshot 1
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Measuring Tape, Photo Ruler screenshot 4
Measuring Tape, Photo Ruler screenshot 5
Measuring Tape, Photo Ruler screenshot 6

This app offers precise measurements using augmented reality and on-screen tools. It caters to both professional and everyday needs with features like a flexible measuring tape, bubble level, and photo ruler. Save and manage your measurements within projects for easy access.

What We Love

  • πŸš€ Accurate measurements
  • πŸ‘ Convenient and portable
  • πŸ’‘ Useful for various applications

Room to Improve

  • πŸ› Crashes and freezes
  • πŸ”‹ High battery consumption
  • πŸ’° Excessive ads and paywalls
  • πŸ” Inaccurate measurements
AR Ruler: Digital Tape Measure#2

AR Ruler: Digital Tape Measure by Grymala sp. z o.o.

Lidar Scanner: Distance・Length
Strong Contender
πŸ“Š Productivity
4.6😞(977 ratings)
FreeAdsIn-App Purchases
AR Ruler: Digital Tape Measure screenshot 1
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AR Ruler: Digital Tape Measure screenshot 4
AR Ruler: Digital Tape Measure screenshot 5
AR Ruler: Digital Tape Measure screenshot 6

This app uses your phone's camera and AR technology to measure distances, lengths, angles, areas, and volumes of real-world objects. It offers a variety of tools for quick and precise measurements, suitable for both home and professional use.

What We Love

  • πŸ” Accurate measurements
  • πŸ“ Useful for home projects
  • πŸ” Precise for smaller objects
  • πŸ” Helpful for architects

Room to Improve

  • πŸ’° Expensive subscription model
  • πŸ› Buggy and crashes frequently
  • πŸ“’ Aggressive advertising
  • πŸ” Inaccurate for larger spaces
  • πŸ“š Poor documentation and instructions
4.0(1 ratings)
FreeIn-App Purchases
100cm Ruler screenshot 1
100cm Ruler screenshot 2
100cm Ruler screenshot 3

This app provides a digital ruler for measuring the length and diameter of small objects directly on your device. It features a millimeter scale and allows for easy sliding to measure.

More apps like Ruler ++

4
Tape Measure Camera Ruler 3D
Tape Measure Camera Ruler 3D
Tape Measure Camera Ruler 3D
Room Area, Height & Floor Plan
Free

Measure room floor areas, dimensions like height, length, and width, and distances using your device's camera with augmented reality. Get quick estimates for room and object sizes without needing a physical tape measure or ruler.

Measure room areaMeasure height, width, lengthMeasure distance to camera
πŸ“Š Productivity
(774)
free with in-app purchases
5
Ruler - Accurate Ruler
Ruler - Accurate Ruler
Ruler - Accurate Ruler
by η₯₯η₯Ž 刘
Free

This application provides a precise measurement tool by rendering according to your device's screen width specifications. It has been tested on a wide range of Apple devices to ensure accuracy for your measuring needs.

Accurate screen-based renderingDevice-specific calibrationWide device compatibility
πŸ“Š Productivity
(40)
free
6
My Measures + AR Measure
My Measures + AR Measure
My Measures + AR Measure
Store & Share Measurements
Free

Easily capture and annotate object dimensions with photos. Store, organize, and share measurements with detailed comments and multiple detail photos. Ideal for professionals and DIYers needing precise documentation.

Annotate photos with arrows, angles, and textInclude multiple detail photosOrganize projects in folders
πŸ“Š Productivity
(3.3K)
free with in-app purchases
7
Photo Measures Lite
Photo Measures Lite
Photo Measures Lite
Measure, save and share
Free

Easily capture photos and annotate them with precise measurements, dimensions, and text notes. Ideal for home improvement, design, or real estate projects, ensuring you always have accurate spatial information at your fingertips.

Draw measures directly on photosZoom for precisionAdd text comments
πŸ“Š Productivity
(31)
free
8
Measure Height With Camera App
Measure Height With Camera App
Measure Height With Camera App
Measuring Altitude Phone Ruler
Free

Easily measure the height of large objects like buildings and trees using your phone's camera. Simply detect the ground, mark the object's lowest and highest points, and get an accurate measurement. Save your measurements in the app's history.

Measure large objects like buildings and treesDetect ground and mark object pointsAccurate measurement results
πŸ“Š Productivity
(121)
free with in-app purchases
9
Ruler - Scale Ruler
Ruler - Scale Ruler
Ruler - Scale Ruler
Various scales can be set!
Free

This app displays various measurement scales for length, including meters and inches. It allows users to set magnification ratios and reduced scales for different applications. Users can calibrate the ruler and adjust PPI settings for accurate measurements.

Display various measurement scalesSet magnification ratiosSet reduced scales
πŸ“Š Productivity
(3)
free with in-app purchases
10
Smart Level & AR Ruler
Smart Level & AR Ruler
Smart Level & AR Ruler
A collection of useful tools
Free

Transform your iPhone into a versatile digital toolbox with advanced AR and AI. Measure length, area, height, and distance with precision, or utilize tools like a protractor, level, and unit converter. This app offers a comprehensive suite of utilities for various tasks.

Length, Area, Height, Distance MeasurementProtractor and Unit ConversionLevel and Light Sensor
πŸ“Š Productivity
(485)
free with in-app purchases