Protractor+ vs Angles in Photo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Protractor+
Transform your device into a versatile angle measurement tool. Easily measure angles in both degrees and radians with an intuitive interface. Ideal for quick and precise angle readings.
- Angle measurement
- Degrees and radians
- Intuitive visual control
- Elegant design
- Pocket protractor functionality
Read full descriptionHide full description
Protractor helps you to measure angles quickly and easily. This app turn your iPhone into a handy pocket protractor that can measure angles in both degrees and radians. Features: - Elegant design - Measure in degrees and radians - Intuitive visual control
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.
- Measure angles in photos
- Mark reference points
- Select photos from library
- Take photos with camera
- View angle in degrees
Read full descriptionHide 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.
Screenshots
Verdict
The clearest difference is rating: Protractor+ at 4.1 against Angles in Photo's 2.3. Protractor+ also leads on update cadence (every 2 months vs every 36 months) and ratings volume (10K vs 15). Angles in Photo's advantage is in-app purchases (none vs 1) and review sentiment (31% vs 15%). On price, ads 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
Both are free to download. Protractor+ sells 1 one-off in-app purchase. Angles in Photo asks for nothing beyond the download.
Protractor+ holds the better App Store score, 4.1 against 2.3. That said, the two scores are not equally well evidenced: Protractor+ has 10K ratings behind it against 15, so its average is the more settled of the two. Written reviews complicate that: 15% of Protractor+'s written reviews are positive against 31% of Angles in Photo's, so the app with the better star average is not the one people write more warmly about.
Protractor+ ships an update every 2 months, Angles in Photo every 36 months. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.
| Parameter | Protractor+ | Angles in Photo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (10K ratings) — better | 2.3 (15 ratings) |
| Positive reviews | 14.9% of reviews | 31.3% of reviews — better |
| Number of ratings | 10K — better | 15 |
| Update frequency | Every 2 months — better | Every 36 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Tue Nguyen Minh | Kubilay Erdogan |
Customer experience
Protractor+
Angles in Photo
Bugs and requests
Protractor+
Reported bugs
3 issues- Camera feature not working as expected
- Angle measurements not accurate
- Frequent app crashes
Requested features
3 requests- Ability to measure in degrees without upgrade
- Improved accuracy and responsiveness
- Removal of timeouts and paywalls
Angles in Photo
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Protractor+
- Pro Features$1.99
Angles in Photo
No in-app purchases
Questions
Is Protractor+ free?
Is Angles in Photo free?
Which has better reviews, Protractor+ or Angles in Photo?
Do Protractor+ or Angles in Photo have ads?
Which is updated more often, Protractor+ or Angles in Photo?
Other comparisons
