# Timer calendar vs 세트타이머

The clearest difference is in-app purchases: 세트타이머 at none against Timer calendar's 1. 세트타이머 also leads on update cadence (every 4 days vs every 5 weeks). Timer calendar's advantage is ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Timer calendar sells 1 one-off in-app purchase. 세트타이머 asks for nothing beyond the download.

Timer calendar ships an update every 5 weeks, 세트타이머 every 4 days. The most recent releases landed on September 4, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | Timer calendar | 세트타이머 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 95.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 6 MB | 17 MB |
| Requires iOS | 14.0 | **13.2** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yongjun Lee](https://appshunter.io/developer/1550041806) | [SuWon Choi](https://appshunter.io/developer/1452191072) |

## What reviewers say

### Timer calendar

[App page](https://appshunter.io/ios/app/timer-calendar-records-timer/id1550041804)

Track your time spent on various activities like working out or studying. Visualize your progress with daily, weekly, and monthly reports. Gain insights into your time management habits.

**Highlights:** Time recording for activities, Calendar integration, Daily progress reports, Weekly progress reports, Monthly progress reports, Time measurement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 세트타이머

[App page](https://appshunter.io/ios/app/id1612057485)

Easily set up and manage multiple timers for various needs. Customize timer names, sounds, and create an unlimited number of timers. This utility app offers flexible timing solutions for free.

**Highlights:** Set timer names, Multiple timer setup, Customizable timer sounds, Unlimited timer creation, Free to use

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Timer calendar free?

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

### Is 세트타이머 free?

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

### Do Timer calendar or 세트타이머 have ads?

세트타이머 shows ads; Timer calendar does not.

### Which is updated more often, Timer calendar or 세트타이머?

Timer calendar ships an update every 5 weeks, and 세트타이머 every 4 days. Most recently, Timer calendar was updated on September 4, 2026 and 세트타이머 on September 1, 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.*