# 오늘의물때 vs 핫서클

The clearest difference is review sentiment: 오늘의물때 at 67% against 핫서클's 0%. 핫서클's advantage is ads (none vs shown) and update cadence (monthly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

오늘의물때 ships an update every 3 months, 핫서클 monthly. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 오늘의물때 | 핫서클 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/plus/id1568716124/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 24 MB | 62 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yujin Lee](https://appshunter.io/developer/1565289702) | [에스피케어](https://appshunter.io/developer/1537929466) |

## What reviewers say

### 오늘의물때

[App page](https://appshunter.io/ios/app/plus/id1568716124)

This app provides comprehensive marine weather and tide information for sea fishing and leisure activities. It offers tide tables, sea weather forecasts, water temperatures, and fishing point details for over 1300 regions across the country.

**Highlights:** Tide tables and forecasts, Sea weather and water temperature, Fishing points and tackle information, Tidal flat experience information, Coastal CCTV live streams, Weather alerts

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

**In-app purchases:** none


### 핫서클

[App page](https://appshunter.io/ios/app/id6443616902)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 오늘의물때 free?

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

### Is 핫서클 free?

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

### Do 오늘의물때 or 핫서클 have ads?

오늘의물때 shows ads; 핫서클 does not.

### Which is updated more often, 오늘의물때 or 핫서클?

오늘의물때 ships an update every 3 months, and 핫서클 monthly. Most recently, 오늘의물때 was updated on October 12, 2026 and 핫서클 on October 15, 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.*