Comparison

Codeyoung vs Spell Ninja

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

Head to head
About

Codeyoung

This app offers a comprehensive after-school learning experience for children, featuring live 1-to-1 online classes with certified tutors, extensive practice quizzes and activities in Math & Science, and AI-powered evaluations for personalized improvement plans. It aims to boost confidence and academic performance.

Highlights
  • Live 1-to-1 online classes with certified tutors
  • 25,000+ Math & Science quizzes and activities
  • AI-powered topic evaluations
  • Personalized improvement plans
  • Progress tracking and confidence building
Features
Read full description

Welcome to Codeyoung AfterSchool, your all-in-one learning companion for your child’s success beyond the classroom. With the Codeyoung AfterSchool app, you can: 1. Book live 1-to-1 online classes with certified tutors starting at just $10 per session 2. Practice 25,000+ quizzes and activities across all grade levels in Math & Science 3. Take AI-powered topic evaluations to get deep insights into strengths, weaknesses, and improvement plans Our learning tools - Live classes, quizzes, and AI evaluations—work together to help your child build confidence, stay ahead in school, and learn at their own pace. Trusted by families around the world, Codeyoung has delivered 2 million+ live classes and 4 million+ activities to over 20,000 students across 30+ countries. Give your child a smarter, more personalised after-school learning experience with Codeyoung AfterSchool.

About

Spell Ninja

This app helps users prepare for spelling competitions with daily drills, AI coaching, and comprehensive word lists. It offers personalized learning paths and performance analytics to improve spelling accuracy and vocabulary.

Highlights
  • Daily spelling drills
  • AI-powered pattern recognition
  • Progress tracking and analytics
  • Comprehensive word lists
  • Competition simulations
  • Personalized coaching
Features
Read full description

Crush your spelling bee goals with Spell Ninja! Daily Drills, AI Coaching, Comprehensive Word Lists, and Competition Simulations will help your child train like a champion—anytime, anywhere! Spell Ninja is free to download with optional premium features available through monthly and annual subscriptions. Subscriptions unlock advanced word lists/word sets, AI-powered etymology assistance, personalized coaching, and deeper analytics to help students master spelling faster. Whether your child is preparing for school bees, regional competitions, or aiming for the Scripps National Spelling Bee, Spell Ninja provides daily challenges, real-time feedback, and AI-powered learning to stay ahead of the competition. Why Spell Ninja? - Daily Spelling Drills – Build skill, accuracy, and pattern recognition with quick, fun drills. - AI-Powered Pattern Recognition – Learn roots, language origins, etymology patterns, and tricky structures that help decode even the hardest words. - Track Your Progress – Master charts, streaks, performance analytics, and skill-building exercises to measure improvement. - Practice Anytime, Anywhere – Train spelling, vocabulary, synonyms, antonyms, etymology, and more with an exhaustive word database either in short or long sessions. - Perfect for Spelling Bee Competitors – Whether beginner or advanced, the app helps students prepare confidently and compete at the highest level. Who is Spell Ninja For? - Spelling Bee Competitors – Ideal for school, regional, state, and national bees including Scripps. - Parents & Kids – Give your child an edge with structured, intelligent spelling training. - Tutors & Coaches – Use advanced insights, statistics, and customizable word sets to support competitive preparation. - Vocabulary & Etymology Learners – Great for kids who enjoy mastering words, roots, and language patterns. Spell Ninja includes exhaustive word lists for all major spelling competitions, including spelling words, vocabulary words, roots, AI powered spelling and vocabulary hints, and hyphenated/phrase words. Our AI adapts to each student, identifies weak spots, and builds personalized drills for faster mastery. Don’t leave competition results to chance. Download Spell Ninja now and start training like a top spelling champion. For End User License Agreement, Refer To: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Codeyoung4 screens
Spell Ninja4 screens

Verdict

The call

The clearest difference is review sentiment: Spell Ninja at 100% against Codeyoung's 40%. Spell Ninja also leads on rating (4.3 vs 3.9). Codeyoung's advantage is in-app purchases (none vs 7). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Spell Ninja sells 6 in-app purchases, starting at $6.99 per month. Codeyoung asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Spell Ninja holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 48 and 21 respectively. Written reviews point the same way: 40% of Codeyoung's written reviews are positive against 100% of Spell Ninja's.

UpkeepUpdate frequency

Codeyoung ships an update every 3 weeks, Spell Ninja every 2 weeks. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Codeyoung versus Spell Ninja: the parameters behind the verdict, then further details
ParameterCodeyoungSpell Ninja
PriceFreeFree
Rating3.9 (48 ratings)4.3 (21 ratings) — better
Positive reviews40.0% of reviews100.0% of reviews — better
Number of ratings48 — better21
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.114.0.0 — better
Further details — not scored
Size47 MB103 MB
Age rating4+4+
DeveloperCodeyoungDatonique, Inc

Customer experience

Codeyoung

All ratings48 ratings
Positive72.9%
Neutral2.1%
Negative25.0%
Written reviews10 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

Spell Ninja

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Codeyoung

No in-app purchases

6 purchases

Spell Ninja

Subscriptions6
  • $6.99 Monthly Subscription7 Days trial$6.991 Month
  • $9.99 Monthly Subscription7 Days trial2 variants$9.991 Month
  • $29.99 Monthly Subscription$29.991 Month
Show 3 more
  • $49.99 Annual Subscription7 Days trial$49.991 Year
  • $99 Annual Subscription3 Days trial$99.001 Year
  • $249 Annual Subscription3 Days trial$249.001 Year

Questions

Is Codeyoung free?
Codeyoung is free to download, with no in-app purchases.
Is Spell Ninja free?
Spell Ninja is free to download, with in-app purchases available.
Which has better reviews, Codeyoung or Spell Ninja?
Spell Ninja is rated higher. Codeyoung averages 3.9 out of 5 from 48 ratings, while Spell Ninja averages 4.3 from 21 ratings.
Do Codeyoung or Spell Ninja have ads?
Neither Codeyoung nor Spell Ninja shows ads.
Which is updated more often, Codeyoung or Spell Ninja?
Codeyoung ships an update every 3 weeks, and Spell Ninja every 2 weeks. Most recently, Codeyoung was updated on October 3, 2026 and Spell Ninja on October 12, 2026.

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