NNAT vs Kitaboo One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NNAT
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Help your child succeed on the NNAT3! Don't put your child at risk of being unprepared and underperforming on exam day. With these 4 Full-Length practice tests, you can help ensure your child's success on exam Level A or Level B. Your child must be familiar with the exam material and capable of focusing for longer periods of time. This app provides an opportunity to do both. The NNAT® (Naglieri Nonverbal Ability Test) is a nonverbal group-administered ability test for grades K-12 that assesses students' thinking and problem solving abilities. Unlike assessment tests, which measure what a student has already learned, abilities tests are intended to examine a student's aptitude, with a premium on analytic and problem-solving skills over specific information. The latest version is the NNAT®3. It takes 30 minutes to complete. It includes 48 questions. These questions are broken down into four unique question types. The NNAT®3 is an updated version of the NNAT®2 that includes an improved exam format, updated questions, better accessibility for different students, updated scoring criteria, improved digital administration, and more extensive test preparation materials. These improvements are intended to give a more accurate, interesting, and accessible assessment of children's nonverbal reasoning skills. There are 4 types of questions on the NNAT® test: • Pattern completion - Students are shown a design and are asked to identify what is missing from a section of the image. • Reasoning by analogy - Students are asked to determine the relationship between varying geometric shapes. • Serial reasoning - Students are asked to recognize a correct sequence of shapes. • Spatial visualization - Students are asked to combine two or more shapes and determine what the results will like. About this app: This app will help your child prepare for the Naglieri Nonverbal Ability Test (NNAT®3), which is commonly used for admittance to gifted and talented programs. The book has 4 full-length tests with 48 questions each. • 2 tests for Level A - Children entering or in kindergarten will take the Level A exam, which has Pattern Completion and Reasoning by Analogy questions. • 2 tests for Level B - Children in first grade will take the Level B exam, which has Pattern Completion, Reasoning by Analogy and Serial Reasoning questions. It is preferable for children to begin at a lower level and progress to a higher level. The Naglieri Nonverbal Ability Test® /NNAT® is registered trademark of Pearson Education, Inc. or its affiliate(s), or their licensors. The author of this book (shortly referred as “the author”) is not affiliated with nor related to Pearson Education, Inc. or its affiliates (“Pearson”). Pearson does not sponsor or endorse any author’s product, nor have author’s products or services been reviewed, certified, or approved by Pearson. Trademarks referring to specific test providers are used by the author for nominative purposes only and such trademarks are solely the property of their respective owners. Privacy Policy: https://prfc.nl/general-privacy-policy-paidapp Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Kitaboo One
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Kitaboo One is a digital reader that allows you to access your assigned content anytime, anywhere — even offline after downloading. Enjoy a seamless reading experience with interactive features designed to help you learn, reference, and revisit content easily. Key Features: Offline access to downloaded content Easy navigation with Table of Contents Highlight important text Add personal notes Bookmark pages for quick return Mark content as favorite Whether you're reading an eBook, training material, or course content, Kitaboo One helps you stay organized and engaged. Download now and start reading smarter with Kitaboo One!
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Verdict
The clearest difference is in-app purchases: Kitaboo One at none against NNAT's 1. NNAT's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads, device support and iOS requirement 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. NNAT sells 1 one-off in-app purchase. Kitaboo One asks for nothing beyond the download.
NNAT ships an update every 2 weeks, Kitaboo One every 4 months. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.
| Parameter | NNAT | Kitaboo One |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 138 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Perfect Consulting B.V. | Hurix Systems Pvt. Ltd. |
In-app purchases
NNAT
- Get PRO with On-Time Payment!$9.99
Kitaboo One
No in-app purchases









