# 99캘린더 vs Our Schedule

The clearest difference is price: Our Schedule at Free against 99캘린더's $1.99. Our Schedule also leads on iOS requirement (15.0 vs 17.0). 99캘린더's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

Our Schedule is free to download; 99캘린더 costs $1.99 up front. Our Schedule sells 1 one-off in-app purchase. 99캘린더 asks for nothing beyond the download.

99캘린더 ships an update every 4 days, Our Schedule weekly. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 99캘린더 | Our Schedule |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 5 MB | 104 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HWAN LEE](https://appshunter.io/developer/1867174500) | [yun seonjong](https://appshunter.io/developer/1895785751) |

## What reviewers say

### 99캘린더

[App page](https://appshunter.io/ios/app/99/id6760467468)

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

**In-app purchases:** none


### Our Schedule

[App page](https://appshunter.io/ios/app/our-schedule-shared-calendar/id6764449694)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is 99캘린더 free?

99캘린더 costs $1.99, with no in-app purchases.

### Is Our Schedule free?

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

### Do 99캘린더 or Our Schedule have ads?

Neither 99캘린더 nor Our Schedule shows ads.

### Which is updated more often, 99캘린더 or Our Schedule?

99캘린더 ships an update every 4 days, and Our Schedule weekly. Most recently, 99캘린더 was updated on October 16, 2026 and Our Schedule on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*