# 잠수네 vs EBS 초등

The clearest difference is iOS requirement: EBS 초등 at 13 against 잠수네's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 잠수네 | EBS 초등 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (27 ratings)](https://appshunter.io/ios/app/ebs/id950938690/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | — | 82.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 55 MB | 182 MB |
| Requires iOS | 16.0 | **13** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [growing children in jamsune](https://appshunter.io/developer/429401227) | [EBS(한국교육방송공사)](https://appshunter.io/developer/704213053) |

## What reviewers say

### 잠수네

[App page](https://appshunter.io/ios/app/id517070267)

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

**In-app purchases:** none


### EBS 초등

[App page](https://appshunter.io/ios/app/ebs/id950938690)

Access EBS elementary school lectures conveniently on mobile. Features include adjustable playback speed, bookmarking, downloads, and a Q&A board for teacher interaction. Re-watch courses after their subscription period ends.

**Highlights:** Mobile access to EBS elementary lectures, Adjustable playback speed, Lecture downloads, 5-minute lecture previews, Q&A board for teacher questions, Re-watch expired courses

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

**In-app purchases:** none


## Frequently asked questions

### Is 잠수네 free?

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

### Is EBS 초등 free?

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

### Do 잠수네 or EBS 초등 have ads?

Neither 잠수네 nor EBS 초등 shows ads.

### Which is updated more often, 잠수네 or EBS 초등?

잠수네 ships an update every 2 months, and EBS 초등 every 2 months. Most recently, 잠수네 was updated on September 15, 2026 and EBS 초등 on September 29, 2026.

---

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