# SmartCalendar(Kor) vs Since

The clearest difference is rating: SmartCalendar(Kor) at 4.2 against Since's 3.7. SmartCalendar(Kor) also leads on in-app purchases (none vs 6) and iOS requirement (11.0 vs 26.0). Since's advantage is update cadence (every 2 days vs every 3 weeks). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Since sells 6 in-app purchases, starting at $2.99 per month. SmartCalendar(Kor) asks for nothing beyond the download.

SmartCalendar(Kor) holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 14 and 6 respectively.

SmartCalendar(Kor) ships an update every 3 weeks, Since every 2 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SmartCalendar(Kor) | Since |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (14 ratings)](https://appshunter.io/ios/app/smartcalendarkor/id395137861/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/since-reminder-and-task-planner/id6761007116/reviews) |
| Number of ratings | **14** | 6 |
| Positive reviews | 85.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | **Free** | Freemium |
| Size | 40 MB | 5 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Minuk Kim](https://appshunter.io/developer/348617515) | [Stuart Malcolm](https://appshunter.io/developer/1864615760) |

## What reviewers say

### SmartCalendar(Kor)

[App page](https://appshunter.io/ios/app/smartcalendarkor/id395137861)

This app offers a localized calendar management experience for Korea, featuring lunar calendar views and seamless integration with your iPhone's existing calendar. Its user-friendly interface makes organizing your schedule effortless.

**Highlights:** Korean localization, Lunar calendar view, iPhone calendar integration, Convenient interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Since

[App page](https://appshunter.io/ios/app/since-reminder-and-task-planner/id6761007116)

This app helps you manage everyday tasks and routines with smart, recurring reminders. Log completed tasks to automatically track when they are due again, simplifying organization without complex to-do lists or calendars.

**Highlights:** Smart recurring task reminders, Simple checklist view for routines, Flexible tracker that adapts to life, Clear daily view of upcoming tasks, Easy task logging upon completion, Useful for chores, habits, and maintenance

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $14.99 | per year |
| Tip | $0.99 | one-time |
| Tip | $2.99 | one-time |
| Tip | $4.99 | one-time |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is SmartCalendar(Kor) free?

SmartCalendar(Kor) is free to download, with no in-app purchases.

### Is Since free?

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

### Which has better reviews, SmartCalendar(Kor) or Since?

SmartCalendar(Kor) is rated higher. SmartCalendar(Kor) averages 4.2 out of 5 from 14 ratings, while Since averages 3.7 from 6 ratings.

### Do SmartCalendar(Kor) or Since have ads?

Neither SmartCalendar(Kor) nor Since shows ads.

### Which is updated more often, SmartCalendar(Kor) or Since?

SmartCalendar(Kor) ships an update every 3 weeks, and Since every 2 days. Most recently, SmartCalendar(Kor) was updated on October 12, 2026 and Since on October 6, 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.*