# StudySmart AI Tutor for CXC vs Mathji Math Practice & Quizzes

The clearest difference is in-app purchases: Mathji Math Practice & Quizzes at none against StudySmart AI Tutor for CXC's 1. Mathji Math Practice & Quizzes also leads on update cadence (every 2 months vs every 15 months). StudySmart AI Tutor for CXC's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. StudySmart AI Tutor for CXC sells 1 in-app purchase, starting at $17.99 per year. Mathji Math Practice & Quizzes asks for nothing beyond the download.

StudySmart AI Tutor for CXC ships an update every 15 months, Mathji Math Practice & Quizzes every 2 months. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | StudySmart AI Tutor for CXC | Mathji Math Practice & Quizzes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathji-math-practice-and-quizzes/id6776072306/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 36 MB | 43 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [EduHub](https://appshunter.io/developer/1747426583) | [Yu-Hui Chen](https://appshunter.io/developer/364246330) |

## What reviewers say

### StudySmart AI Tutor for CXC

[App page](https://appshunter.io/ios/app/studysmart-ai-tutor-for-cxc/id6744073228)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CXC AI Tutor Pro | $17.99 | per year |


### Mathji Math Practice & Quizzes

[App page](https://appshunter.io/ios/app/mathji-math-practice-and-quizzes/id6776072306)

This app offers adaptive math practice for students in grades 1-12, generating unique questions and adjusting difficulty based on performance. It tracks progress, provides personalized review, and includes a parent dashboard for monitoring. Kids can earn rewards to stay motivated.

**Highlights:** Smart question generation (200+ topics), Adaptive difficulty adjustment, Mistake notebook and personalized review, PIN-protected parent dashboard, Reward system for motivation, Multilingual support (5 languages)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is StudySmart AI Tutor for CXC free?

StudySmart AI Tutor for CXC is free to download, with in-app purchases available.

### Is Mathji Math Practice & Quizzes free?

Mathji Math Practice & Quizzes is free to download, with no in-app purchases.

### Do StudySmart AI Tutor for CXC or Mathji Math Practice & Quizzes have ads?

Neither StudySmart AI Tutor for CXC nor Mathji Math Practice & Quizzes shows ads.

### Which is updated more often, StudySmart AI Tutor for CXC or Mathji Math Practice & Quizzes?

StudySmart AI Tutor for CXC ships an update every 15 months, and Mathji Math Practice & Quizzes every 2 months. Most recently, StudySmart AI Tutor for CXC was updated on October 28, 2026 and Mathji Math Practice & Quizzes on October 24, 2026.

---

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