# 이투스 수강앱 vs 시대인재 마이클래스

The clearest difference is review sentiment: 시대인재 마이클래스 at 50% against 이투스 수강앱's 13%. 시대인재 마이클래스 also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs every 2 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. 이투스 수강앱 sells 1 one-off in-app purchase. 시대인재 마이클래스 asks for nothing beyond the download.

이투스 수강앱 ships an update every 2 months, 시대인재 마이클래스 every 5 days. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 이투스 수강앱 | 시대인재 마이클래스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (13 ratings)](https://appshunter.io/ios/app/smart-study/id1486564159/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 12.5% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 64 MB | 69 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Etoos Education](https://appshunter.io/developer/403650801) | [(주)하이컨시](https://appshunter.io/developer/1515053013) |

## What reviewers say

### 이투스 수강앱

[App page](https://appshunter.io/ios/app/smart-study/id1486564159)

This app offers a streamlined learning experience with personalized course recommendations and exclusive content from top instructors. Enjoy features like quick streaming, offline downloads, direct Q&A with teachers, and customizable playback options for efficient study.

**Highlights:** Personalized course recommendations, Exclusive original content, Offline lecture downloads, Direct Q&A with instructors, Customizable playback speed and features, New UX/UI for user convenience

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 이투스머니충전 10,000 | $11.99 | one-time |


### 시대인재 마이클래스

[App page](https://appshunter.io/ios/app/id6752018208)

This app allows enrolled students to manage their courses, check attendance, and submit assignments. It provides real-time updates on course schedules, payment status, and important announcements. Features include QR code attendance, absence and make-up class requests, and access to supplementary video content.

**Highlights:** QR code attendance tracking, Course registration and status, Attendance and assignment monitoring, Absence and make-up class requests, Payment and refund history, Course announcements and notifications

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 이투스 수강앱 free?

이투스 수강앱 is free to download, with in-app purchases available.

### Is 시대인재 마이클래스 free?

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

### Do 이투스 수강앱 or 시대인재 마이클래스 have ads?

Neither 이투스 수강앱 nor 시대인재 마이클래스 shows ads.

### Which is updated more often, 이투스 수강앱 or 시대인재 마이클래스?

이투스 수강앱 ships an update every 2 months, and 시대인재 마이클래스 every 5 days. Most recently, 이투스 수강앱 was updated on September 25, 2026 and 시대인재 마이클래스 on September 19, 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.*