Sailor knots vs USPHL NCDC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sailor knots
Learn and practice the nine most essential sailor knots with this program. It provides visual guidance for practicing rope techniques, ideal for boaters and enthusiasts.
- Learn nine essential sailor knots
- Practice rope techniques
- Visual guidance for knots
- Suitable for boaters
- Offline practice
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Sailor Knots is a program offering the nine most important sailor knots will bring. These are also at the boat slips examined. You need to practice a rope with a length of about 1.5 m and 1 cm in diameter. I would like to have fun practicing. See also my other programs: - Breastfeeding - Lutin (Firstname Dictionary) - Pregnancy App - TapReaction
USPHL NCDC
Access news, scores, and stats for the United States Premier Hockey League's National Collegiate Development Conference. Follow your favorite team throughout the season and stay informed about league updates.
- League news access
- Real-time scores
- Player and team stats
- Favorite team tracking
- League updates
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The official USPHL-NCDC app allows fans to access news, scores and stats from across the league. Follow your favourite team all season long, and stay up to date on league news.
Screenshots
Verdict
The clearest difference is price: USPHL NCDC at Free against Sailor knots's $0.99. USPHL NCDC also leads on update cadence (every 2 months vs every 20 months). Sailor knots's advantage is rating (2.3 vs 1.0) and review sentiment (18% vs 0%). On ads, in-app purchases 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
USPHL NCDC is free to download; Sailor knots costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sailor knots holds the better App Store score, 2.3 against 1.0. That said, the two scores are not equally well evidenced: Sailor knots has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 18% of Sailor knots's written reviews are positive against 0% of USPHL NCDC's.
Sailor knots ships an update every 20 months, USPHL NCDC every 2 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | Sailor knots | USPHL NCDC |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 2.3 (6 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 18.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 20 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #141 — better | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.5.0 |
| Further details — not scored | ||
| Size | 29 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Lars Bergelt | Time to Score, Inc |
Customer experience
Sailor knots
USPHL NCDC
In-app purchases
Sailor knots
No in-app purchases
USPHL NCDC
No in-app purchases
