# SERICEO vs 유밥x웍스

The clearest difference is in-app purchases: 유밥x웍스 at none against SERICEO's 2. 유밥x웍스 also leads on iOS requirement (13.0 vs 15.0). SERICEO's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. SERICEO sells 2 one-off in-app purchases. 유밥x웍스 asks for nothing beyond the download.

SERICEO ships an update every 5 weeks, 유밥x웍스 every 4 months. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SERICEO | 유밥x웍스 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 50 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Multicampus Co., Ltd.](https://appshunter.io/developer/416751664) | [Ubob Inc.](https://appshunter.io/developer/398808539) |

## What reviewers say

### SERICEO

[App page](https://appshunter.io/ios/app/sericeo/id627280975)

Access curated knowledge videos from experts in economics, management, humanities, and social sciences. Engage in offline study groups and forums tailored to your interests. Experience deep and rich knowledge exclusive to this platform.

**Highlights:** Expert-curated knowledge videos, Economics and management content, Humanities and social science topics, Offline network study meetings, Daily content updates (Mon-Fri), Monthly forums and small study groups, Over 21,000 accumulated content pieces

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SERICEO 1 Month License | $94.99 | one-time |
| SERICEO_Distribution | $799.99 | one-time |


### 유밥x웍스

[App page](https://appshunter.io/ios/app/x/id1617759072)

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

**In-app purchases:** none


## Frequently asked questions

### Is SERICEO free?

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

### Is 유밥x웍스 free?

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

### Do SERICEO or 유밥x웍스 have ads?

유밥x웍스 shows ads; SERICEO does not.

### Which is updated more often, SERICEO or 유밥x웍스?

SERICEO ships an update every 5 weeks, and 유밥x웍스 every 4 months. Most recently, SERICEO was updated on October 10, 2026 and 유밥x웍스 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.*