NNAT Test Prep vs TutorBuddi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NNAT Test Prep
This app helps children in kindergarten through 5th grade develop visual reasoning skills with original picture puzzles and clear explanations. It offers grade-based practice, detailed parent reports, and the ability to revisit missed questions to build confidence and understanding.
- Original visual reasoning puzzles
- Clear explanations for each question
- Grade-based practice sessions
- Detailed parent reports
- Offline practice mode
- Timed practice tests
- Bilingual support (English/Spanish)
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NNAT Test Prep helps parents and teachers prepare children in grades K–5 for the NNAT® (Naglieri Nonverbal Ability Test) with original, age-appropriate nonverbal reasoning practice. Choose your child’s grade level and practice with thousands of practice questions designed for each level. Question types include: - Pattern Completion — find the missing piece that completes the design - Reasoning by Analogy — spot how shapes change and apply the same rule - Serial Reasoning — complete patterns across visual sequences and grids - Spatial Visualization — mentally combine, rotate, or transform shapes Features: - Grade-level practice for K–5, with new pattern, analogy, serial and spatial puzzles for grades K–2 - Short practice sets for everyday learning - A fixed full-length 48-question form for grades K–2, plus randomized full-length practice, with an optional 30-minute timer - Clear, kid-friendly explanations for every question - Parent reports showing performance by question type - A mistakes notebook to review and re-practice missed questions - Unfinished practice is saved, so your child can pick up where they left off Made for families: - English & Spanish - Works offline with the included question bank - No ads - Designed to be set up by a parent or guardian - Progress tracking helps you see where your child is doing well and where more practice may help NNAT Test Prep is an independent test-prep tool. It is not affiliated with, authorized by, or endorsed by Pearson Education or NCS Pearson, the publisher of NNAT®. All questions are original practice items. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
TutorBuddi
An AI-powered learning companion for students that guides them step-by-step through problems and provides parents with insights into their child's learning progress. It offers personalized study tools and ensures a safe, ad-free environment.
- AI-guided step-by-step tutoring
- Handwriting recognition for problems
- Custom flashcards and quizzes
- Parental insights into learning progress
- Ad-free and privacy-focused
- Supports multiple subjects
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Finally see how your child actually learns. TutorBuddi is an AI tutor built for parents as much as kids. It guides your child to the answer step by step instead of just handing it over, and shows you, in plain language, where they're strong and where they're stuck. What your child gets: • A patient 1-on-1 tutor for any subject: math, science, reading, writing, and more • Draw the problem right on the screen and Buddi reads their handwriting • Flashcards and quizzes made from their own notes or a photo of the textbook • Explanations that teach the how, not just the answer What you get: • Buddi Insights: a clear picture of your child's strengths, sticking points, and how they learn best • No ads, no third-party tracking, nothing sold. Kids sign in with a username you set, so no email or personal info is required from them. • Control. You create the account, add your child, and decide if and when to upgrade. Kids never see checkout. Purposeful screen time, not another distraction: time your child spends actually learning, and you can finally see it. Free to start: 5 tutoring sessions and 10 study sets every month, no credit card. Premium includes 50 sessions per child each month, unlimited flashcards and quizzes, and full Buddi Insights. Grades 3-12. Homeschool-friendly. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: TutorBuddi at 5.0 against NNAT Test Prep's 4.4. TutorBuddi also leads on review sentiment (100% vs 67%). On price, ratings volume, update cadence and ads 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 Test Prep sells 2 in-app purchases, starting at $5.99 per month and TutorBuddi sells 3 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.
TutorBuddi holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 7 and 6 respectively. Written reviews point the same way: 67% of NNAT Test Prep's written reviews are positive against 100% of TutorBuddi's.
NNAT Test Prep ships an update every 2 weeks, TutorBuddi fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | NNAT Test Prep | TutorBuddi |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 — better | 6 |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 82 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Neobile LLC | Heather Lopez |
Customer experience
NNAT Test Prep
TutorBuddi
In-app purchases
NNAT Test Prep
- Pro Membership Monthly$5.991 Month
- Pro Membership Yearly$19.991 Year
TutorBuddi
- TutorBuddi Premium$11.991 Month
- TutorBuddi Premium Annual$114.991 Year
- 50 Extra Sessions$5.99
Questions
Is NNAT Test Prep free?
Is TutorBuddi free?
Which has better reviews, NNAT Test Prep or TutorBuddi?
Do NNAT Test Prep or TutorBuddi have ads?
Which is updated more often, NNAT Test Prep or TutorBuddi?
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