RangeCamera vs Protractor+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RangeCamera
Measure distances to targets using your device's camera. Simply input your height, aim at the target's base, and get an approximate distance reading. Ideal for quick, on-the-spot estimations.
- Measure distance with camera
- Input user height
- Aim at target's base
- Horizontal distance estimation
- Quick measurements
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You can measure the distance between you and the target very easily. You need only two simple action to do ! Input your height, and aim the camera to the target. This result is not exact as in a real measure. But when you want to measure something instantly, this would be usefull(or helpfull) How to use 1) Open the configuration screen, and input your height. 2) Stand upright and lift the iPhone up to the height of your shoulder. 3) Aim the camera to the bottom of the target * Displayed value is the distance from your foot to the bottom of the target. Notice * It's only for horizontal place. * This application cannot measure the distance more than 50m. * The result may contain some error because of camera shaking or camera position. * This application works on iPhone4, iPod touch 4G or higher.
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
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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
Screenshots
Verdict
The clearest difference is rating: Protractor+ at 4.1 against RangeCamera's 2.0. Protractor+ also leads on update cadence (every 2 months vs every 41 months) and ratings volume (10K vs 4). RangeCamera's advantage is review sentiment (50% vs 15%) and in-app purchases (none vs 1). 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. RangeCamera asks for nothing beyond the download.
Protractor+ holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: Protractor+ has 10K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 50% of RangeCamera's written reviews are positive against 15% of Protractor+'s, so the app with the better star average is not the one people write more warmly about.
RangeCamera ships an update every 41 months, Protractor+ every 2 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.
| Parameter | RangeCamera | Protractor+ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (4 ratings) | 4.1 (10K ratings) — better |
| Positive reviews | 50.0% of reviews — better | 14.9% of reviews |
| Number of ratings | 4 | 10K — better |
| Update frequency | Every 41 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 2 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | ARIS Inc | Tue Nguyen Minh |
Customer experience
RangeCamera
Protractor+
Bugs and requests
RangeCamera
Not enough reviews yet to summarise bugs or 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
In-app purchases
RangeCamera
No in-app purchases
Protractor+
- Pro Features$1.99
Questions
Is RangeCamera free?
Is Protractor+ free?
Which has better reviews, RangeCamera or Protractor+?
Do RangeCamera or Protractor+ have ads?
Which is updated more often, RangeCamera or Protractor+?
Other comparisons
