# YBM 스마트 연수원 vs SPEP Plus

The clearest difference is review sentiment: SPEP Plus at 100% against YBM 스마트 연수원's 0%. SPEP Plus also leads on update cadence (every 3 weeks vs every 2 months). 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.

YBM 스마트 연수원 ships an update every 2 months, SPEP Plus every 3 weeks. The most recent releases landed on September 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | YBM 스마트 연수원 | SPEP Plus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 85 MB | 91 MB |
| Requires iOS | 14.3 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YBM NET, Inc.](https://appshunter.io/developer/332188969) | [SPEP CENTER](https://appshunter.io/developer/524325476) |

## What reviewers say

### YBM 스마트 연수원

[App page](https://appshunter.io/ios/app/ybm/id401557589)

Access lectures anytime, anywhere with mobile course support. Track attendance, progress, and course schedules, and even enroll in new courses. Download videos for unlimited listening within the education period.

**Highlights:** Mobile lecture access, Attendance and progress tracking, Course enrollment, Video download for offline listening, 1:1 customer support, Free learning content

**In-app purchases:** none


### SPEP Plus

[App page](https://appshunter.io/ios/app/spep-plus/id6477160458)

Enhance your business English communication skills with a comprehensive immersion program. This app offers daily and business-specific English practice, alongside essential business skills, to improve listening, vocabulary, and speaking abilities for global competence.

**Highlights:** Customized Business Immersion Program, Daily and Business English Practice, Essential Business Skills Training, Improve Listening Abilities, Expand Business Vocabulary, Enhance Speaking Abilities, Global Competence Development

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YBM 스마트 연수원 free?

YBM 스마트 연수원 is free to download, with no in-app purchases.

### Is SPEP Plus free?

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

### Do YBM 스마트 연수원 or SPEP Plus have ads?

Neither YBM 스마트 연수원 nor SPEP Plus shows ads.

### Which is updated more often, YBM 스마트 연수원 or SPEP Plus?

YBM 스마트 연수원 ships an update every 2 months, and SPEP Plus every 3 weeks. Most recently, YBM 스마트 연수원 was updated on September 18, 2026 and SPEP Plus on September 30, 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.*