250+ iOS apps curated and reviewed
Out of 250+ ncidq practice test prep apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 2.0★ (8) | No | Yes | May 2026 | |
| 2 |  | Free | 4.5★ (15) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.8★ (7K) | No | Yes | Nov 2026 | |
| 4 |  | Free | 5.0★ (2) | No | Yes | Nov 2026 | |
| 5 |  | Free | — | No | Yes | Aug 2026 | |
| 6 |  | Free | — | No | Yes | May 2026 | |
| 7 |  | Free | — | No | Yes | Jun 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
Prepare for your Interior Designer Test with this app, featuring over 700 practice questions. It utilizes a proprietary learning technique based on cognitive psychology to aid memorization and understanding. A limited number of questions are available daily for free, with an option to upgrade.
Prepare for the NCIDQ exam with a comprehensive test prep program. Access an extensive question bank, in-depth explanations, and progress tracking to master essential knowledge and skills for interior design certification. Features include customizable study plans and simulated exam modes.
Prepare for professional certification exams with thousands of practice questions and mock exams. Tailor your study with various modes and track your progress to build confidence for exam day.
