250+ iOS apps & games curated and reviewed
Whether you're new to knotecards or looking for an upgrade, our curated collection of 250+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $3.99 | 4.7★ (3) | No | No | Oct 2026 | |
| 2 |  | $4.99 | 4.8★ (338) | No | No | Nov 2026 | |
| 3 |  | Free | 1.0★ (3) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 3.9★ (363) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 2.4★ (23) | No | Yes | Jun 2026 | |
| 6 |  | $4.99 | 4.8★ (254) | No | No | Oct 2026 | |
| 7 |  | Free | 1.0★ (1) | No | No | Oct 2026 | |
| 8 |  | Free | 4.6★ (13) | No | Yes | Oct 2026 |
Prepare for your Private Pilot Checkride with flashcards created by Certified Flight Instructors. This study tool covers ACS standards and includes sources for accurate information. Organize cards by knowledge level for efficient learning.
Learn to tie over 195 knots with step-by-step animated instructions. This comprehensive reference app is organized by activity and type, offering detailed information on each knot's use, advantages, and safety.
Learn to tie various knots with a detailed 3D guide. Essential for sailing, fishing, camping, and climbing, it offers step-by-step instructions for critical situations.
