# 꾸링크 vs 솔라 캘린더

The clearest difference is in-app purchases: 꾸링크 at none against 솔라 캘린더's 1. 꾸링크 also leads on ads (none vs shown) and iOS requirement (14.0 vs 16.4). 솔라 캘린더's advantage is update cadence (every 6 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. 솔라 캘린더 sells 1 one-off in-app purchase. 꾸링크 asks for nothing beyond the download.

꾸링크 ships an update every 2 months, 솔라 캘린더 every 6 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 꾸링크 | 솔라 캘린더 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 21 MB | 79 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUJIN PARK](https://appshunter.io/developer/1588212299) | [SEONGHOON JEON](https://appshunter.io/developer/1727059032) |

## What reviewers say

### 꾸링크

[App page](https://appshunter.io/ios/app/id6465695013)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 꾸링크 free?

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

### Is 솔라 캘린더 free?

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

### Do 꾸링크 or 솔라 캘린더 have ads?

솔라 캘린더 shows ads; 꾸링크 does not.

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

꾸링크 ships an update every 2 months, and 솔라 캘린더 every 6 days. Most recently, 꾸링크 was updated on November 3, 2026 and 솔라 캘린더 on November 4, 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.*