Paratech Rescue Guardian vs Protractor for Angle Measuring
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Paratech Rescue Guardian
Wirelessly connect to multiple monitoring devices to track load, incline, and vibration. Receive automatic emergency notifications for critical alarms.
- Wireless communication with up to 20 devices
- Load, Incline, and Vibration monitoring
- Modify and arm presets
- Automatic emergency notifications
- Alarm system
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The Paratech Rescue Guardian mobile application is designed to wirelessly communicate with up to 20 Rescue Guardian devices. Modify and arm from a list of existing presets for Load, Incline and Vibration monitoring. Receive automatic emergency notifications for alarms.
Protractor for Angle Measuring
Transform your iPhone into a precision angle measuring tool. Easily measure angles in real-time using touch or camera modes, and even analyze angles in existing photos. Customize your tools for a seamless experience.
- Real-time angle measurement
- Touch and camera modes
- Measure angles in photos
- Simultaneous unlimited angle measurement
- Tool color customization
- Plumb bob pendulum for tilt
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Your pocket angle expert! Transform your iPhone into a precision tool for real-time angle measurement. Simply tap, snap, and assess angles effortlessly with our intuitive touch and camera modes. Measure unlimited angles simultaneously, customize tools, and enjoy the perfect blend of accuracy and simplicity. Ideal for architects or anyone seeking quick, reliable measurements. Embrace the power of Protractor for fast, on-the-go angle assessments! Key Features: • Touch Measure: Tap the screen to set angles (use the camera view). • Plumb Bob Pendulum: Perfect for determining tilt (calibrate for accuracy). • Angle Measurement in Photos and from Camera. • Simultaneous Measurement of Unlimited Angles. • Tool Color Customization for Visual Convenience. Privacy Policy: https://appliks.com/privacy-policy Terms of Use: https://appliks.com/terms-of-use
Screenshots
Verdict
The clearest difference is in-app purchases: Paratech Rescue Guardian at none against Protractor for Angle Measuring's 5. Paratech Rescue Guardian also leads on ads (none vs shown) and rating (5.0 vs 4.5). Protractor for Angle Measuring's advantage is update cadence (every 2 weeks vs every 4 months) and ratings volume (1.1K vs 1). On price, device support and iOS requirement 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 for Angle Measuring sells 5 in-app purchases, starting at $0.99 per 7 days. Paratech Rescue Guardian asks for nothing beyond the download.
Paratech Rescue Guardian holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Protractor for Angle Measuring has 1.1K ratings behind it against 1, so its average is the more settled of the two.
Paratech Rescue Guardian ships an update every 4 months, Protractor for Angle Measuring every 2 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | Paratech Rescue Guardian | Protractor for Angle Measuring |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (1.1K ratings) |
| Positive reviews | — | 49.4% of reviews |
| Number of ratings | 1 | 1.1K — better |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.6 |
| Further details — not scored | ||
| Size | 105 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | Agility Technologies Corp. | AppLiks Sp. z O.O. |
Customer experience
Paratech Rescue Guardian
Protractor for Angle Measuring
Bugs and requests
Paratech Rescue Guardian
Not enough reviews yet to summarise bugs or requests.
Protractor for Angle Measuring
Reported bugs
2 issues- Protractor tool is hard to use and requires multiple tries
- Angle measurements do not match real-world angles
Requested features
3 requests- Add more instructions and guidance for using the protractor tool
- Improve the zoom functionality when measuring angles in photos
- Enhance the accuracy of angle measurements
In-app purchases
Paratech Rescue Guardian
No in-app purchases
Protractor for Angle Measuring
- Weekly Access$0.997 Days
- Weekly Access with Trial3 Days trial$1.997 Days
- Weekly Access$1.997 Days
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- Yearly Access$3.991 Year
- Yearly Access$4.991 Year
Questions
Is Paratech Rescue Guardian free?
Is Protractor for Angle Measuring free?
Which has better reviews, Paratech Rescue Guardian or Protractor for Angle Measuring?
Do Paratech Rescue Guardian or Protractor for Angle Measuring have ads?
Which is updated more often, Paratech Rescue Guardian or Protractor for Angle Measuring?
Other comparisons
