When to Fish - Fishing App 4+

Advisor for every angler

Moje Apps s. r. o.

    • 4.1 • 42 Ratings
    • Free
    • Offers In-App Purchases



When to Fish is a practical advisor for every fisherman, who knows, that the catch isn't just a question of luck. Our app provides forecasts and conditions to help you find the best times and spots for freshwater fishing. It is your pocket fishing forecast, using weather and moon info and more.

- Forecast for fishing conditions: Our app provides a tailored forecast for each species, ensuring you know best times for fishing of Carp, Grass Carp, Zander, Pike, Catfish, Bass, Perch, Bream, Crappie, Barbel, Tench, Trout, Crucian Carp, Grayling, Nase, Eel, Asp, Muskie, Walleye and Roach.
- Forecast for general fish activity
- Advanced Weather Insights: Know the weather with forecasts of temperature, pressure, wind, and more, all crucial factors that affect fish behavior.
- Fishing Spots: Mark and save your favorite fishing locations. With premium access, share these spots and explore where others are catching.
- Current Moon Phase: Lunar conditions influence fish activity. Our app keeps you updated with the moon phases.
- Solunar predictions: Utilize the solunar calendar for the best fishing times, featuring daily and hourly forecasts. Available up to three months in advance with premium access.
- Barometer: A build-in pressure forecast helps you predict the changes in fish behavior and plan your fishing trips.
- Customizable Look: Choose the look and feel of the app, whether you prefer classic interface or modern design.

Please Note: While the app provides forecast and prediction data, it is important to remember that these are forecasts designed to increase the chances of successful trip. Forecast in application is not a guaranty of catch. The app supports all listed freshwater species, regardless of their specific habitat or occurrence in your location.

With the Premium subscription you will gain:
- Hourly and daily forecasts for 15 days
- Unlimited number of selected water areas (places)
- Sharing of your saved places
- Daily and hourly solunar predictions for the next three months
- Possibility to project the solunar calculations to the classic calculations
- Hourly barometer forecasts for two days
Forecasts contain fishing conditions and fish activity

We provide a free trial period for the Premium subscription. After the end of the trial period, subscription will start automatically and you will be charged the fee.
To stop the subscription fees, make sure that you cancel the subscription at least 24 hours before the ending of the free trial time period or current subscribed time period.
The subscription is renewed automatically at the end of a time period, if it is not canceled at least 24 hours before the ending of the current subscribed time period.
The subscription can be canceled in the settings of your account.
Warning! The deletion of the app will not cancel your subscription. If you cancel the subscription, it will stay active to the end of the current time period of the last subscription.
Privacy Policy and terms of use: https://www.mojeapps.sk/en/privacy-policy-html

What’s New

Version 4.1.4

Small fixes.
Thanks for using our app! To make our app better for you, we bring updates regularly.

Ratings and Reviews

4.1 out of 5
42 Ratings

42 Ratings

yorkpeppermint07 ,

Absolutely amazing

Love the way this app can memorize multiple fishing spots and has accurate results. I wish that it had suggested baits and showed more spots for people to fish. Only thing id add on tho

Developer Response ,

Hello, thank you for your encouraging rating and recommendation. We are glad, that you enjoy our app. We will check the possibilities.

kvffhhg ,

No walleye

They list Zander but no walleye. I know hundreds of “walleye” fishermen but not a single person that says I’m going Zander fishing.

firebirdfisherman ,


Never says anything other than “ average “ for my area. In truth the fishing in the northern Ohio area has been proven hopeless due to constant weather inconsistency. I’d honestly give it a zero star approval rating if it wasn’t for a participation trophy .

Developer Response ,

We are sorry for the trouble. Please contact us at whentofish@gmail.com and send us more data (your fishing place and date), so we can check the calculations.

App Privacy

The developer, Moje Apps s. r. o., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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