# OCU컨소시엄 학습알리미 vs Channel Timeline Viewer

The clearest difference is review sentiment: Channel Timeline Viewer at 100% against OCU컨소시엄 학습알리미's 0%. Channel Timeline Viewer also leads on update cadence (every 3 days vs every 6 months). OCU컨소시엄 학습알리미's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price there is nothing between them.

Both are free to download. Channel Timeline Viewer sells 1 one-off in-app purchase. OCU컨소시엄 학습알리미 asks for nothing beyond the download.

OCU컨소시엄 학습알리미 ships an update every 6 months, Channel Timeline Viewer every 3 days. Both last shipped on October 16, 2026.

## The numbers

| Metric | OCU컨소시엄 학습알리미 | Channel Timeline Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/channel-timeline-viewer/id6792964082/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Open Cyber University of Korea](https://appshunter.io/developer/1619934025) | [株式会社ジュエリーサンフラワー](https://appshunter.io/developer/6792963849) |

## What reviewers say

### OCU컨소시엄 학습알리미

[App page](https://appshunter.io/ios/app/ocu/id1619934023)

This application provides learning-related notifications for students and instructors in the OCU consortium. It serves as a supplementary tool for academic activities, delivering timely updates on schedules, announcements, and assignment deadlines via push notifications.

**Highlights:** Learning notifications, Academic schedule alerts, Announcement updates, Assignment deadline reminders, Push notification delivery, Supplementary learning tool

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

**In-app purchases:** none


### Channel Timeline Viewer

[App page](https://appshunter.io/ios/app/channel-timeline-viewer/id6792964082)

This app helps you watch YouTube channels from the beginning, tracking your progress and allowing you to resume exactly where you left off. It's ideal for educational content, long series, or catching up on a channel's back catalog, with features for note-taking and organized viewing.

**Highlights:** Browse channels from oldest uploads, Track watched videos and progress, Resume playback from exact position, Add notes to videos, Autoplay to next video, Mark videos as watched or skipped

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Channel Timeline Viewer Pro | $4.99 | one-time |


## Frequently asked questions

### Is OCU컨소시엄 학습알리미 free?

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

### Is Channel Timeline Viewer free?

Channel Timeline Viewer is free to download, with in-app purchases available.

### Do OCU컨소시엄 학습알리미 or Channel Timeline Viewer have ads?

Channel Timeline Viewer shows ads; OCU컨소시엄 학습알리미 does not.

### Which is updated more often, OCU컨소시엄 학습알리미 or Channel Timeline Viewer?

OCU컨소시엄 학습알리미 ships an update every 6 months, and Channel Timeline Viewer every 3 days. Most recently, OCU컨소시엄 학습알리미 was updated on October 16, 2026 and Channel Timeline Viewer on October 16, 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.*