# タイドグル vs TideFish

The clearest difference is ads: タイドグル at none against TideFish's shown. タイドグル also leads on update cadence (every 5 days vs every 3 weeks) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

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

タイドグル ships an update every 5 days, TideFish every 3 weeks. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | タイドグル | TideFish |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 41 MB | 6 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SHUKUTOKU KOKUSAI, K.K.](https://appshunter.io/developer/6780454806) | [Osamu Ishigami](https://appshunter.io/developer/901265058) |

## What reviewers say

### タイドグル

[App page](https://appshunter.io/ios/app/id6780696121)

This app provides tide charts, weather forecasts, and fishing catch logs for sea fishing. It helps plan fishing trips with tide graphs, find fishing spots on a map, and record catches with photos and notes for future reference.

**Highlights:** Tide charts and graphs, Weather and sea forecasts, Fishing spot finder, Catch logging with photos, AI-assisted photo input, My Points saving, Catch sharing

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

**In-app purchases:** none


### TideFish

[App page](https://appshunter.io/ios/app/tidefish/id6789813654)

**In-app purchases:** none


## Frequently asked questions

### Is タイドグル free?

タイドグル is free to download, with no in-app purchases.

### Is TideFish free?

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

### Do タイドグル or TideFish have ads?

TideFish shows ads; タイドグル does not.

### Which is updated more often, タイドグル or TideFish?

タイドグル ships an update every 5 days, and TideFish every 3 weeks. Most recently, タイドグル was updated on October 17, 2026 and TideFish on October 25, 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.*