# UCMAS Student App vs Codeyoung

The clearest difference is review sentiment: Codeyoung at 40% against UCMAS Student App's 0%. Codeyoung also leads on rating (3.9 vs 3.4) and update cadence (every 3 weeks vs every 8 months). UCMAS Student App's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Codeyoung holds the better App Store score, 3.9 against 3.4. Both are backed by a comparable volume of ratings — 10 and 48 respectively. Written reviews point the same way: 0% of UCMAS Student App's written reviews are positive against 40% of Codeyoung's.

UCMAS Student App ships an update every 8 months, Codeyoung every 3 weeks. Both last shipped on October 3, 2026.

## The numbers

| Metric | UCMAS Student App | Codeyoung |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (10 ratings)](https://appshunter.io/ios/app/ucmas-student-app/id1618161175/reviews) | **[3.9 (48 ratings)](https://appshunter.io/ios/app/codeyoung/id6475965042/reviews)** |
| Number of ratings | 10 | **48** |
| Positive reviews | 0.0% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 19 MB | 47 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chee Kein Wong](https://appshunter.io/developer/1615568600) | [Codeyoung](https://appshunter.io/developer/1725480343) |

## What reviewers say

### UCMAS Student App

[App page](https://appshunter.io/ios/app/ucmas-student-app/id1618161175)

This app allows UCMAS students worldwide to scan and learn the UCMAS methods taught by their instructors. It serves as a digital tool to reinforce the abacus-based mental math techniques.

**Highlights:** Scan UCMAS methods, Learn abacus techniques, Reinforce classroom learning, Digital study tool, Global student access

**Features:** macOS Compatibility

**In-app purchases:** none


### Codeyoung

[App page](https://appshunter.io/ios/app/codeyoung/id6475965042)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UCMAS Student App free?

UCMAS Student App is free to download, with no in-app purchases.

### Is Codeyoung free?

Codeyoung is free to download, with no in-app purchases.

### Which has better reviews, UCMAS Student App or Codeyoung?

Codeyoung is rated higher. UCMAS Student App averages 3.4 out of 5 from 10 ratings, while Codeyoung averages 3.9 from 48 ratings.

### Do UCMAS Student App or Codeyoung have ads?

Neither UCMAS Student App nor Codeyoung shows ads.

### Which is updated more often, UCMAS Student App or Codeyoung?

UCMAS Student App ships an update every 8 months, and Codeyoung every 3 weeks. Most recently, UCMAS Student App was updated on October 3, 2026 and Codeyoung on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*