Comparison

Angles in Photo vs Protractor Edge

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

Head to head
About

Angles in Photo

Easily measure angles in your photos by selecting reference points. Capture new images or choose from your library to get precise angle measurements in degrees.

Highlights
  • Measure angles in photos
  • Mark reference points
  • Select photos from library
  • Take photos with camera
  • View angle in degrees
Features
Read full description

Angles In Photo app lets you measure an angle on a photo by simply marking reference points. Select a photo from the library or take it from the camera, then put 3 reference dots by tapping on related places. You'll see the angle in degrees.

About

Protractor Edge

Measure angles directly on your device without taking photos or placing the angle on screen. This app offers a unique and efficient way to determine degrees, saving you time with its handy assistant functionality.

Highlights
  • Direct angle measurement on device
  • Intuitive line dragging interface
  • Measures angles in photos (Premium)
  • Measures from camera view (Premium)
  • Ad-free experience (Premium)
Features
Read full description

A simple protractor. Just put your device on the angle you want to measure. Then drag the two lines to align the both sides of the angle. The degrees will be there. It is different from other protractor apps. This is a new way to measure angles. It requires neither taking photo nor putting the angle above the screen. Now start using this handy assistant to measure angles which will save you a lot of time. ------------------------------------- PREMIUM ACCESS SUBSCRIPTION - Measure the world from camera - Measure angles in photos - No Ads - The subscription is $0.99 yearly with trial - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that service, where applicable - Terms of use: https://service.notationpad.com/terms_service.html

Screenshots

Angles in Photo3 screens
Protractor Edge2 screens

Verdict

The call

The clearest difference is rating: Protractor Edge at 4.5 against Angles in Photo's 2.3. Protractor Edge also leads on review sentiment (70% vs 31%) and ratings volume (55 vs 15). Angles in Photo's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence and device support 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 in-app purchases, starting at $1.99 per year. Angles in Photo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Protractor Edge holds the better App Store score, 4.5 against 2.3. Both are backed by a comparable volume of ratings — 15 and 55 respectively. Written reviews point the same way: 31% of Angles in Photo's written reviews are positive against 70% of Protractor Edge's.

UpkeepUpdate frequency

Angles in Photo ships an update every 36 months, Protractor Edge every 43 months. The most recent releases landed on September 16, 2026 and September 24, 2026 respectively.

Scorecard7 real differences · 3 level
Angles in Photo versus Protractor Edge: the parameters behind the verdict, then further details
ParameterAngles in PhotoProtractor Edge
PriceFreeFree
Rating2.3 (15 ratings)4.5 (55 ratings) — better
Positive reviews31.3% of reviews69.6% of reviews — better
Number of ratings1555 — better
Update frequencyEvery 36 months — betterEvery 43 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.09.0 — better
Further details — not scored
Size12 MB21 MB
Age rating4+4+
DeveloperKubilay Erdogan嵩 张

Customer experience

Angles in Photo

All ratings15 ratings
Positive26.7%
Neutral6.7%
Negative66.7%
Written reviews16 reviews
Positive31.3%
Neutral12.5%
Negative56.3%

Protractor Edge

All ratings55 ratings
Positive85.5%
Neutral5.5%
Negative9.1%
Written reviews46 reviews
Positive69.6%
Neutral8.7%
Negative21.7%

In-app purchases

None

Angles in Photo

No in-app purchases

2 purchases

Protractor Edge

Subscriptions1
  • Premium Access7 Days trial$1.991 Year
One-time1
  • Remove Ads$0.99

Questions

Is Angles in Photo free?
Angles in Photo is free to download, with no in-app purchases.
Is Protractor Edge free?
Protractor Edge is free to download, with in-app purchases available.
Which has better reviews, Angles in Photo or Protractor Edge?
Protractor Edge is rated higher. Angles in Photo averages 2.3 out of 5 from 15 ratings, while Protractor Edge averages 4.5 from 55 ratings.
Do Angles in Photo or Protractor Edge have ads?
Protractor Edge shows ads; Angles in Photo does not.
Which is updated more often, Angles in Photo or Protractor Edge?
Angles in Photo ships an update every 36 months, and Protractor Edge every 43 months. Most recently, Angles in Photo was updated on September 16, 2026 and Protractor Edge on September 24, 2026.

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