Comparison

Protractor Edge vs Angle Measure, Digital Ruler

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Protractor Edge

This utility app functions as a precise digital protractor for measuring angles on your device. It offers a smart instrument for accurate angle measurement, supporting iPhone and iPad. The app is free to download and use.

Highlights
  • Precise angle measurement
  • Smart instrument
  • Digital protractor
  • Supports iPhone and iPad
Features
Read full description

Protractor - smart instrument to measure angles. Support: https://k1er.github.io/

About

Angle Measure, Digital Ruler

Transform your device into a versatile measuring tool. Accurately find and measure angles, levels, and distances with a digital protractor, ruler, and bubble level. Features include a flashlight and camera integration for precise work in any condition.

Highlights
  • Digital protractor and angle finder
  • Bubble level and 360° clinometer
  • Measuring tape and ruler functionality
  • Flashlight and camera integration
  • User-friendly interface
Features
Read full description

Convert your device into a versatile angle finder ruler app for quick and accurate angle and level measurements. Find and measure degrees and angles with ease, whether for high or low-angle measurements. Designed with a powerful suite of features, this ruler app ensures you always have the right tool at your fingertips. Features 1. User-Friendly Interface: Designed with ease of use in mind, ruler app provides a seamless experience for quick and efficient measuring. 2. Protractor & Angle Finder: Easily measure angles with this digital protractor and angle meter. 3. Bubble Level & 360o Clinometer: Achieve perfect alignment with built-in clinometer level and bubble level meter. This feature is ideal for any leveling task to ensure surfaces are perfectly level. 4. Measuring Tape & Ruler App: Replace your physical measuring tape with our digital measuring tool. 5. Flashlight & Camera Integration: Illuminate your work area and capture precise measurements with built-in flashlight and camera. Ideal for working in low-light conditions, ensuring you never miss a detail. Why Choose Angle Measure Digital Rule? The Angle Measure & Ruler app combines the functionality of a traditional protractor, clinometer, and bubble level meter with the convenience of modern technology. From simple tasks to complex projects, this digital ruler integrates essential measuring tools in one convenient platform. Who can benefit from this? - DIY Enthusiasts - Carpenters - Construction Professionals - Engineers - Architects - Hobbyists Subscription Plan Get premium plan to enjoy ad-free angle measurements quickly and easily. Your payment will be charged to your iTunes Account at confirmation of purchase. Secondly, your subscription will renew automatically, but you can turn off auto-renewal by accessing your Account Settings 24 hours before the end of the current period. Get Started Now! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact us: zsmapps2024@gmail.com Download now and experience the efficiency of a digital measuring tape, angle finder, and more, all in your pocket!

Screenshots

Protractor Edge1 screens
Angle Measure, Digital Ruler3 screens

Verdict

The call

The clearest difference is rating: Angle Measure, Digital Ruler at 5.0 against Protractor Edge's 4.0. Angle Measure, Digital Ruler also leads on ads (none vs shown) and review sentiment (100% vs 67%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Protractor Edge sells 2 one-off in-app purchases and Angle Measure, Digital Ruler sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Angle Measure, Digital Ruler holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 67% of Protractor Edge's written reviews are positive against 100% of Angle Measure, Digital Ruler's.

UpkeepUpdate frequency

Protractor Edge ships an update every 6 weeks, Angle Measure, Digital Ruler every 6 days. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
Protractor Edge versus Angle Measure, Digital Ruler: the parameters behind the verdict, then further details
ParameterProtractor EdgeAngle Measure, Digital Ruler
PriceFreeFree
Rating4.0 (2 ratings)5.0 (2 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings22
Update frequencyEvery 6 weeksEvery 6 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size17 MB8 MB
Age rating+44+
Developer向阳 杨Zain Saeed Mughal

Customer experience

Protractor Edge

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Angle Measure, Digital Ruler

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews17 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Protractor Edge

One-time2
  • Support for a cup of coffee$1.99
  • Ads-free experience$1.99
1 purchases

Angle Measure, Digital Ruler

One-time1
  • Remove Ads$4.99

Questions

Is Protractor Edge free?
Protractor Edge is free to download, with in-app purchases available.
Is Angle Measure, Digital Ruler free?
Angle Measure, Digital Ruler is free to download, with in-app purchases available.
Which has better reviews, Protractor Edge or Angle Measure, Digital Ruler?
Angle Measure, Digital Ruler is rated higher. Protractor Edge averages 4.0 out of 5 from 2 ratings, while Angle Measure, Digital Ruler averages 5.0 from 2 ratings.
Do Protractor Edge or Angle Measure, Digital Ruler have ads?
Protractor Edge shows ads; Angle Measure, Digital Ruler does not.
Which is updated more often, Protractor Edge or Angle Measure, Digital Ruler?
Protractor Edge ships an update every 6 weeks, and Angle Measure, Digital Ruler every 6 days. Most recently, Protractor Edge was updated on September 20, 2026 and Angle Measure, Digital Ruler on September 22, 2026.

Other comparisons