Comparison

Kodable Basics vs NNAT Trainer Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kodable Basics

This app teaches children aged 4-10 foundational computer science concepts through engaging, game-based activities. It helps kids develop critical thinking and problem-solving skills by guiding them through mazes and allowing them to create their own games. The curriculum is designed to transition from basic logic to writing real code.

Highlights
  • Game-based learning approach
  • Develops critical thinking
  • Teaches coding concepts
  • Builds foundational computer science skills
  • Creative activities
  • Seasonal events
Features
Read full description

The coding curriculum used in over 50% of U.S. elementary schools, now at home! Kids go from solving their first maze at age 4 to writing real JavaScript by 5th grade, through games they actually ask to play. LOVED BY KIDS, TRUSTED BY SCHOOLS Rated 4.7 stars by 21,000+ families. Over 25 million downloads. Built with elementary teachers for more than a decade, and aligned to Common Core and CSTA standards, the same curriculum kids use in class. WHAT KIDS LEARN Ages 4-6 (no reading required): sequencing, patterns, and problem-solving through maze puzzles. This is the logic underneath all programming. Ages 7-10: conditions, loops, functions, and variables, leading to real typed JavaScript Every level builds critical thinking they'll use far beyond the screen MORE THAN LESSONS Kids design their own characters, build and share their own games, and jump into seasonal events. Creativity keeps them coming back long after the lesson ends. USING KODABLE AT SCHOOL? Sign in with your school account and your child's progress comes home with them. Some class content carries over free; Kodable Pro unlocks the full library at home. BUILT FOR FAMILIES No ads. Ever. Works offline for road trips, flights, and waiting rooms Designed to meet the strict privacy standards schools require TEACHERS: A complete K-5 STEM curriculum with 80+ scripted lesson plans and Google Classroom, Clever, and roster integrations is available at kodable.com. SUBSCRIPTION INFORMATION – Payment will be charged to iTunes Account – Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period – Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal – Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase – Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

About

NNAT Trainer Pro

Prepare for gifted and talented testing with this comprehensive app, focusing on reasoning and problem-solving for grades K-6. It offers full-length practice tests, adaptive quizzes, and detailed feedback to master the NNAT and its question types.

Highlights
  • Full-length practice tests
  • Adaptive 10-question quizzes
  • Detailed review sections
  • Progress tracking system
  • Full-color interface
  • Instructional guides
Features
Read full description

NNAT Trainer Pro, fully updated for the 2025 testing season! Master gifted and talented testing with our comprehensive preparation app. Designed to enhance reasoning and problem-solving skills for students from Kindergarten through sixth grade, this app specifically targets mastery of the NNAT (including NNAT2 and NNAT3) at all levels. Experience full-length practice tests for each grade level covering all four critical testing areas: - Pattern Completion - Reasoning by Analogy - Serial Reasoning - Spatial Visualization Features include: - Adaptive 10-question quizzes from our extensive question bank - Immediate feedback with correct answer indicators - Detailed review sections for learning from mistakes - Complete practice tests for all 7 grade levels - Randomized content for fresh challenges every time - Comprehensive progress tracking system - Full-color interface matching actual test conditions We've also got Training Center instructional guides for each of the four question types. Featuring detailed visual examples, problem-solving techniques, and expert tips designed to build essential skills and max test performance. The built-in progress report tracks performance across all categories and grade levels, helping identify areas needing focus and tracking completion status. Grade levels can be used as difficulty settings - students can advance to higher levels for additional challenges. Note: We include advanced difficulty questions specifically designed to strengthen critical thinking skills and prepare for the most challenging test scenarios. Get the equivalent of multiple $30 paper practice tests for a fraction of the cost. Unlike traditional grey-scale materials, our full-color digital format provides an authentic testing experience matching modern examination conditions. Perfect for: - NNAT test preparation - Gifted program entrance preparation - General cognitive skill development - Regular practice and skill maintenance

Screenshots

Kodable Basics4 screens
NNAT Trainer Pro4 screens

Verdict

The call

The clearest difference is review sentiment: Kodable Basics at 55% against NNAT Trainer Pro's 0%. Kodable Basics also leads on price (Free vs $9.99) and update cadence (every 3 weeks vs every 2 months). NNAT Trainer Pro's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 15.0). On ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Kodable Basics is free to download; NNAT Trainer Pro costs $9.99 up front. Kodable Basics sells 7 in-app purchases, starting at $24.99 per month. NNAT Trainer Pro asks for nothing beyond the download.

UpkeepUpdate frequency

Kodable Basics ships an update every 3 weeks, NNAT Trainer Pro every 2 months. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

Scorecard6 real differences · 4 level
Kodable Basics versus NNAT Trainer Pro: the parameters behind the verdict, then further details
ParameterKodable BasicsNNAT Trainer Pro
PriceFree — better$9.99
Rating4.7 (21K ratings) — better—
Positive reviews54.5% of reviews — better0.0% of reviews
Number of ratings21K — better—
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size422 MB108 MB
Age rating4+4+
DeveloperSurfScore, IncPolemics Applications LLC

Customer experience

Kodable Basics

All ratings21,468 ratings
Positive93.7%
Neutral2.6%
Negative3.7%
Written reviews411 reviews
Positive54.5%
Neutral5.4%
Negative40.1%

NNAT Trainer Pro

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Kodable Basics

Reported bugs

4 issues
  • Inability to access app after subscription cancellation
  • Persistent crashes at certain levels or stages
  • Syncing and progress issues across devices
  • Unresponsive controls and UI elements

Requested features

4 requests
  • More free content and levels
  • Improved stability and performance
  • Customization options for parents/teachers
  • Better customer support and communication

NNAT Trainer Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Kodable Basics

Subscriptions2
  • Kodable Monthly Plan7 Days trial$24.991 Month
  • Kodable Yearly Plan7 Days trial$119.991 Year
One-time5
  • 3-day Parent TrialFree
  • Fuzzes to Support Computer Science$4.99
  • Pre-Trial Parent Plan$19.99
Show 2 more
  • Parent Plan$29.99
  • Kodable Lifetime Plan$199.99
None

NNAT Trainer Pro

No in-app purchases

Questions

Is Kodable Basics free?
Kodable Basics is free to download, with in-app purchases available.
Is NNAT Trainer Pro free?
NNAT Trainer Pro costs $9.99, with no in-app purchases.
Do Kodable Basics or NNAT Trainer Pro have ads?
Neither Kodable Basics nor NNAT Trainer Pro shows ads.
Which is updated more often, Kodable Basics or NNAT Trainer Pro?
Kodable Basics ships an update every 3 weeks, and NNAT Trainer Pro every 2 months. Most recently, Kodable Basics was updated on October 14, 2026 and NNAT Trainer Pro on October 1, 2026.

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