# onTime 시간표 vs Counseling Log

The clearest difference is ads: onTime 시간표 at none against Counseling Log's shown. Counseling Log's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

onTime 시간표 ships an update every 6 days, Counseling Log every 5 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | onTime 시간표 | Counseling Log |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | **Every 5 days** |
| Monetization | Free | — |
| Size | 92 MB | 34 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yesol Kim](https://appshunter.io/developer/1893563922) | [SEONGIL YUN](https://appshunter.io/developer/6772735615) |

## What reviewers say

### onTime 시간표

[App page](https://appshunter.io/ios/app/ontime/id6762255505)

This smart timetable app helps Korean high school teachers manage their schedules. Easily set class slots, receive automatic reminders before lessons, and view your daily schedule at a glance via a home screen widget. Share your timetable as an image.

**Highlights:** Subject and class slot management, Grade-separated schedule support, Automatic class reminders, Home screen widget, Image export and sharing

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Counseling Log

[App page](https://appshunter.io/ios/app/counseling-log/id6774818041)

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

**In-app purchases:** none


## Frequently asked questions

### Is onTime 시간표 free?

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

### Is Counseling Log free?

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

### Do onTime 시간표 or Counseling Log have ads?

Counseling Log shows ads; onTime 시간표 does not.

### Which is updated more often, onTime 시간표 or Counseling Log?

onTime 시간표 ships an update every 6 days, and Counseling Log every 5 days. Most recently, onTime 시간표 was updated on October 25, 2026 and Counseling Log on October 28, 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.*