# 솔라 캘린더 vs 아램찌

솔라 캘린더 and 아램찌 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 솔라 캘린더 sells 1 one-off in-app purchase and 아램찌 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

솔라 캘린더 ships an update every 5 days, 아램찌 every 4 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 솔라 캘린더 | 아램찌 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Size | 77 MB | 96 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SEONGHOON JEON](https://appshunter.io/developer/1727059032) | [KWANHO KIM](https://appshunter.io/developer/1838366178) |

## What reviewers say

### 솔라 캘린더

[App page](https://appshunter.io/ios/app/id6476537626)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 솔라 플러스 | $0.99 | one-time |


### 아램찌

[App page](https://appshunter.io/ios/app/id6754031926)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $4.99 | one-time |


## Frequently asked questions

### Is 솔라 캘린더 free?

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

### Is 아램찌 free?

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

### Do 솔라 캘린더 or 아램찌 have ads?

Both 솔라 캘린더 and 아램찌 show ads.

### Which is updated more often, 솔라 캘린더 or 아램찌?

솔라 캘린더 ships an update every 5 days, and 아램찌 every 4 days. Most recently, 솔라 캘린더 was updated on October 24, 2026 and 아램찌 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.*