魚スイッチ - 釣り予報&釣行プラン
UMINOTE
▼ A fishing trip support app to help anglers decide their weekends
"Where should I fish this weekend?" -- Fish Switch answers with a catch rate percentage.
Based on tides, weather, season, and your past experience, you can see at a glance the best fishing spots, days, and times.
Fish Switch is a fishing trip support app that makes it easier to plan your fishing trips based on tides, weather, time of day, and trends for each fish species. It supports 931 spots in 39 prefectures across Japan that face the sea, and more locations are being added regularly.
You can check today's catch rate with a score and graph, which is useful for making decisions before departure and comparing frequently visited fishing spots. Even beginners can easily grasp "when it might be a good time to go," and you can manage everything from weekend planning to fishing trip records with just this one app.
Main Features
・Weekend Best Plan: It checks all registered fishing spots and displays a ranking of the most likely fishing spots and times for this weekend (notifications every Thursday at 7 PM)
・Fishing Trip Plan: Add the date and location to your schedule with one tap. Includes a reminder the day before and a checklist of items to bring for different fishing methods such as sabiki and night fishing.
- Check the best fishing times for the day in a graph.
- Display tides, weather information, and hourly scores in one place.
- Make fishing trip decisions based on trends for each fish species.
- Compare with 931 spots across 39 prefectures facing the sea nationwide, plus your favorite locations.
- Save fishing trip records and collect fish encyclopedia entries.
- Check future dates on the calendar.
- Premium offers expanded features including all weekend ranking candidates, 14-day forecasts, and unlimited schedule registration.
You can request spots to be added through the app, and we are adding them sequentially.
Morning twilight, evening twilight, and around high tide.
Make planning your next fishing trip easier.
Create a "fishing weekend" with FishSwitch.
Terms of Use: https://erikokonno.github.io/fishswitch-legal/terms.html
Privacy Policy: https://erikokonno.github.io/fishswitch-legal/privacy.html
"Where should I fish this weekend?" -- Fish Switch answers with a catch rate percentage.
Based on tides, weather, season, and your past experience, you can see at a glance the best fishing spots, days, and times.
Fish Switch is a fishing trip support app that makes it easier to plan your fishing trips based on tides, weather, time of day, and trends for each fish species. It supports 931 spots in 39 prefectures across Japan that face the sea, and more locations are being added regularly.
You can check today's catch rate with a score and graph, which is useful for making decisions before departure and comparing frequently visited fishing spots. Even beginners can easily grasp "when it might be a good time to go," and you can manage everything from weekend planning to fishing trip records with just this one app.
Main Features
・Weekend Best Plan: It checks all registered fishing spots and displays a ranking of the most likely fishing spots and times for this weekend (notifications every Thursday at 7 PM)
・Fishing Trip Plan: Add the date and location to your schedule with one tap. Includes a reminder the day before and a checklist of items to bring for different fishing methods such as sabiki and night fishing.
- Check the best fishing times for the day in a graph.
- Display tides, weather information, and hourly scores in one place.
- Make fishing trip decisions based on trends for each fish species.
- Compare with 931 spots across 39 prefectures facing the sea nationwide, plus your favorite locations.
- Save fishing trip records and collect fish encyclopedia entries.
- Check future dates on the calendar.
- Premium offers expanded features including all weekend ranking candidates, 14-day forecasts, and unlimited schedule registration.
You can request spots to be added through the app, and we are adding them sequentially.
Morning twilight, evening twilight, and around high tide.
Make planning your next fishing trip easier.
Create a "fishing weekend" with FishSwitch.
Terms of Use: https://erikokonno.github.io/fishswitch-legal/terms.html
Privacy Policy: https://erikokonno.github.io/fishswitch-legal/privacy.html
Developer email
fishing1stg@gmail.com
Released
Jul 1, 2026
Current version
1.3.1
Android version
7.0
Screenshots
