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 was $6.99 | 4.5★ (2) | No | No | Aug 2026 | |
| 2 |  | Free | 4.8★ (1K) | No | No | Sep 2026 | |
| 3 |  | $4.99 | 4.8★ (249) | No | No | Sep 2026 | |
| 4 |  | $5.99 | 4.9★ (13K) | No | No | Sep 2026 | |
| 5 |  | Free | 2.4★ (23) | No | Yes | Jun 2026 | |
| 6 |  | Free | 3.2★ (12) | No | Yes | Aug 2026 | |
| 7 |  | Free | 1.0★ (2) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.8★ (271K) | No | No | Sep 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.
Master essential knots for military training and survival with interactive 3D models and step-by-step instructions. This app provides offline access to a comprehensive knot library, allowing users to track their progress and easily find the knots they need.
Learn to tie over 230 knots with interactive 3D animations and detailed instructions. This offline resource is perfect for beginners and experts, offering real-world applications for camping, climbing, fishing, and more. Explore knot comparisons and video tutorials to master essential skills.
