Photo Protractor vs S Camera
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Photo Protractor
This app functions as a digital protractor, allowing users to measure angles and radians directly from photos. Simply take a picture, position the measurement area, and adjust the lines to get precise readings. It's an easy-to-use tool for quick angle calculations.
- Measure angles from photos
- Display angles and radians
- Adjustable measurement lines
- Easy-to-use interface
- Take pictures for measurement
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分度器アプリです。【使い方】写真を撮ります。移動ボタンを押して、写真の測定部分を測定円の中心にスライドスライド。角度ボタン、始線ボタンで測定線をクルクル移動すれば角度とラジアンが表示されます。簡単でしょ。（＾＾）／ It is a protractor app. [How to use] it will take a picture. Press the Move button, and slide slide the measurement part of the photo in the center of the measuring circle. Angle button, you will see the angle and radian if twirl move the measuring line in the initial line button. It is easy. (^^) /
S Camera
Easily record videos with a single tap and apply artistic filters like sketch or cartoon. Share your creations instantly to popular video platforms or save them to your device. The app offers fast performance and quick launch capabilities.
- One-touch recording
- Artistic effect filters
- Fast launch
- Tap to focus & exposure
- Direct sharing to video channels
- Auto-save on interruption
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This app helps you record and easy to upload to the most popular video channels. This app also provides you with 'fish eye', 'B&W', 'cartoon', 'sketch', 'vignette' effect filters. Features: - Universal version, also works on iPad - Blazing performance (dual core support) - Extremely Fast Launch: don't need to switch from photo capture to video capture as built-in camera app - Tap to focus & exposure - Share your recent recorded video or save videos in camera roll. - Auto save recording when interrupting by phone call, ... How to record: - Enable "Auto record after startup" to quickly start record after tapping app icon. - Tap on app icon in the app's home screen. Enjoy!
Screenshots
Verdict
The clearest difference is review sentiment: Photo Protractor at 79% against S Camera's 17%. Photo Protractor also leads on rating (4.0 vs 2.5) and in-app purchases (none vs 1). On price, ratings volume, 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. S Camera sells 1 one-off in-app purchase. Photo Protractor asks for nothing beyond the download.
Photo Protractor holds the better App Store score, 4.0 against 2.5. Both are backed by a comparable volume of ratings — 40 and 19 respectively. Written reviews point the same way: 79% of Photo Protractor's written reviews are positive against 17% of S Camera's.
Photo Protractor ships an update every 2 months, S Camera every 7 months. Both last shipped on October 20, 2026.
| Parameter | Photo Protractor | S Camera |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (40 ratings) — better | 2.5 (19 ratings) |
| Positive reviews | 79.3% of reviews — better | 16.9% of reviews |
| Number of ratings | 40 — better | 19 |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Mayumi Kato | 春霞 陈 |
Customer experience
Photo Protractor
S Camera
Bugs and requests
Photo Protractor
Not enough reviews yet to summarise bugs or requests.
S Camera
Reported bugs
4 issues- Doesn't record screen
- Doesn't work
- No sound
- Can't figure out how to take pictures, only videos
Requested features
3 requests- Make on screen recording possible
- Add screen recording functionality
- Make it so it records screen
In-app purchases
Photo Protractor
No in-app purchases
S Camera
- Remove Ads$9.99
Questions
Is Photo Protractor free?
Is S Camera free?
Which has better reviews, Photo Protractor or S Camera?
Do Photo Protractor or S Camera have ads?
Which is updated more often, Photo Protractor or S Camera?
Other comparisons
