Heart Rate Monitor – HeartIn
4.5
Best Measuring & Ruler Apps for Android (2026)
Updated June 2026
30 apps reviewed
This collection highlights the best measuring and ruler apps for Android, ideal for users needing precise measurements on the go. Each app is ranked based on a combination of Google Play ratings and user review volume, ensuring quality selections.
The top picks, ranked
-
#1
Pacer Pedometer automatically tracks steps without requiring manual activation, making it a reliable option for fitness enthusiasts.
Free 10M+ downloads Has ads EveryoneRead full review -
#2
ibis Paint X offers a wide variety of brushes and materials, enabling users to create detailed designs and illustrations.
Free 100M+ downloads Has ads EveryoneRead full review -
#3
Sound Decibel Meter features a clean interface that simplifies measuring sound levels, suitable for users needing quick assessments.
Free 10M+ downloads Has ads EveryoneRead full review -
#4
Zenni allows users to try on numerous frames virtually, catering to those seeking precise fits for prescription or stylish eyewear.
Free 1M+ downloads No ads EveryoneRead full review -
#5
PaperColor provides extensive brushes and colors, perfect for users looking to create detailed digital artwork.
Free 10M+ downloads No ads EveryoneRead full review -
#6
Sketchbook includes professional-grade tools, appealing to artists requiring advanced capabilities for their digital creations.
Free 100M+ downloads No ads EveryoneRead full review -
#7
onX Hunt provides detailed topo maps and navigation features, ideal for outdoor enthusiasts needing accurate terrain information.
Free 5M+ downloads No ads EveryoneRead full review -
#8
AR Plan 3D Tape Measure uses augmented reality to measure dimensions by simply pointing your phone, making it user-friendly.
Free 10M+ downloads Has ads EveryoneRead full review -
#9
GlassesOn enables users to obtain their glasses prescription and pupil distance from home, enhancing convenience.
Free 500K+ downloads No ads EveryoneRead full review -
#10
Smart Tools combines multiple utilities in one app, offering users various measurement tools for diverse needs.
$4.99 1M+ downloads No ads EveryoneRead full review -
#11
My Aurora Forecast specializes in tracking Northern Lights, making it essential for users interested in celestial events.
Free 1M+ downloads Has ads EveryoneRead full review -
#12
AR Ruler App utilizes augmented reality technology for easy measurement, providing intuitive and accurate results.
Free 10M+ downloads Has ads EveryoneRead full review
More worth a look
magicplan
4.2
Productivity
Heart Rate: Heart Rate Monitor
4.7
Bubble Level PRO
4.8
Tools
iHealth MyVitals
4.7
Room Temperature Thermometer
4.4
Weather
Tape measure Measurement ruler
4.1
Business
Measure Map Pro
4.4
Maps And Navigation
Heart Monitor: Measure BP & HR
4.6
Medical
Silencio: Measure Noise & Earn
3.7
Millimeter Pro – screen ruler
4.7
Productivity
AR Meter: Tape Measure Camera
3.7
Tools
GPS Land Measurement & Survey
3.9
Maps And Navigation
Photo Measures
3.7
Productivity
Tape Measure Calculator Pro
4.9
Productivity
Area Calculator -Measuring App
3.3
Maps And Navigation
![[Comics] The ruler of the land icon](https://grand-screen.com/wp-content/uploads/kr.co_.dwci_.yulhyulgangho_icon.png){kind=icon}
[Comics] The ruler of the land
3.0
Comics
Body Measurement Tracker
4.5
How we picked
Every app on this page is ranked by a quality score that combines its Google Play star rating with how many people have actually reviewed it — so widely-trusted, highly-rated apps come first, and a perfect score from a handful of users can't game the order. We then sanity-check each pick against the theme of the collection and surface the key facts (price, size, ads, age rating) up front so you can decide at a glance.
Frequently asked questions
What features should I look for in a measuring app?
When choosing a measuring app, consider features like augmented reality capabilities, accuracy of measurements, user interface design, and whether it supports multiple measurement units.
Can I use these apps for professional purposes?
Many measuring apps offer advanced features suitable for professional use, such as detailed measurements and precision tools, making them helpful for architects, designers, and contractors.
Are these apps free to use?
Most of the apps listed in this collection are free, though some may offer in-app purchases or premium versions for additional features.
Do these apps work offline?
Some measuring apps, particularly those that utilize augmented reality, may require an internet connection for initial setup, but many can function offline once downloaded.
How accurate are AR measuring apps?
AR measuring apps can provide accurate measurements, but their precision may vary based on lighting conditions and the quality of your device's camera.