Strap Angles vs Crew Room
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strap Angles
This app helps measure the floor and centerline angles of cargo straps using your iPhone or iPad. It guides you through a simple calibration and measurement process, allowing you to share the results and perform a reasonability check.
- Calibrate device orientation
- Measure floor and centerline angles
- Share angle measurements
- Reasonability check for measurements
- Information on cargo strapping
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Measure the floor and centerline angles of a cargo strap by following a 2 step process: STEP 1 - CALIBRATE The first step is to calibrate the initial position and orientation of your iPhone or iPad. Calibrate by placing your iPhone or iPad flat and level next to the strap's tie-down fitting (double stud fitting or ring), pointing the top of the phone in the aircraft's forward direction, and tapping the red arrow button. STEP 2 - MEASURE The second step is to measure the strap's floor and centerline angle by moving the iPhone or iPad to the strap Place the edge of your iPhone or iPad against the strap while pointing the top of the iPhone or iPad towards the strap's first contact point with the cargo and pointing the bottom of the phone towards the strap's tie-down fitting. Tap the orange arrow button to lock the measurement. SHARE Tap the Share button on the app's bottom toolbar to copy, save, text, email, AirDrop, post, or send the angle measurements. Enter the strap's identification number if you need to keep track of different straps. REASONABILITY CHECK Before using your measured floor and centerline angles to determine strap restraint capability, you must do a reasonability check which verifies that the measurements represent reasonable angles of the strap. For example, if a strap is installed so that it looks close to straight up and down, a reasonable value for the floor angle measurement would be 80 to 90 degrees. If a strap is installed so that it looks like it extends in the forward direction along the floor, a reasonable value for the centerline angle would be from 0 to 10 degrees, and a reasonable value for the floor angle would be from 0 to 10 degrees. If either your floor angle or centerline angle measurement does not appear reasonable, then do not use the measurements and determine why there is an error. ULDCARE ULDCARE is the sponsor of this app. Tap the ULDCARE button on the app's bottom toolbar for more information on strapping cargo.
Crew Room
Facilitates organizational management by enabling discussion and resolution of issues. It also provides a platform for sharing access to shared equipment, like rental bikes.
- Manage and discuss organizational issues
- Find solutions to problems
- Share access to shared equipment
- Equipment rental management
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Crew Room allows an organization to manage and discuss issues and find solutions to them. Additionally, it allows organizations to share access to shared equipment, such as a rental bike. Join today! Terms of Use: https://crew-room-34fdc.web.app/terms.html
Screenshots
Verdict
The clearest difference is rating: Strap Angles at 5.0 against Crew Room's 3.7. Strap Angles also leads on review sentiment (100% vs 60%) and in-app purchases (none vs 6). Crew Room's advantage is ratings volume (6 vs 1). On price, update cadence, 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. Crew Room sells 6 in-app purchases, starting at $2.99 per month. Strap Angles asks for nothing beyond the download.
Strap Angles holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Crew Room has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Strap Angles's written reviews are positive against 60% of Crew Room's.
Strap Angles ships an update weekly, Crew Room every 8 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Strap Angles | Crew Room |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.7 (6 ratings) |
| Positive reviews | 100.0% of reviews — better | 60.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Weekly — better | Every 8 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 14 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | Blair DuBois | Crew Room Inc |
Customer experience
Strap Angles
Crew Room
In-app purchases
Strap Angles
No in-app purchases
Crew Room
- JCT Photo Basic3 Months trial$2.991 Month
- JCT Pro3 Months trial$4.991 Month
- Workgroups Premium — Extended$6.991 Year
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- Bidding Access$9.991 Year
- Equipment Sharing$9.991 Year
- Workgroups Premium — Unlimited$349.991 Year
