4Fish
Fänge, Spots & Sessions
Free · In‑App Purchases
4fish is your digital fishing journal – for all types of angling, with a special focus on carp fishing.
4fish is your digital fishing journal – for all types of angling, with a special focus on carp fishing.
**LOG YOUR CATCHES**
Record every catch with fishing style, species, length and weight, bait, rig, hook size, lead weight, spot, wraps, depth, photo and voice note. Weather data and location are added automatically.
**SAVE YOUR SPOTS**
Mark your best fishing spots with GPS directly on the map. Save depth, bottom structure, number of wraps, notes, photos and voice notes – all in one place.
**LIVE NAVIGATION TO YOUR SPOTS**
You know the problem? Found a great spot from the boat, but couldn't find it again next time. 4fish solves that: a live GPS point on the map, a heading and a distance display guide you back to your spot with pinpoint accuracy.
**SESSIONS**
Log full sessions instead of just individual catches. Keep track of entire fishing days and look back at where and how you fished.
**MAP WITH ALL ENTRIES AND SPOTS**
All catches and spots on an interactive map. Filter by catches or spots, or use navigation mode directly from the map view.
**SORT SPOTS BY DISTANCE**
Show your spots sorted by distance from your current location – perfect when you have 50+ spots saved and need to find the nearest one fast.
**AUTOMATIC WEATHER & WATER DATA**
When logging a catch, location and full weather data are retrieved automatically. Also works retroactively using the EXIF date of your photos.
**TWO ENTRY MODES**
– Live: GPS and current weather right on the spot
– From photo: GPS and historical weather added automatically
**STATISTICS & ANALYSIS**
Spot patterns – when, where and in what conditions fish bite best.
**PRIVATE & LOCAL**
All data stays on your device. No registration, no account, no mandatory cloud.
**WORKS OFFLINE TOO**
Saved catches, sessions and spots remain available. Internet is required for weather data and maps.
Terms of Service: https://4fish.app/agb-en.html
Privacy Policy: https://4fish.app/datenschutz-en.html
If you have any trouble with the app, you can reach 4Fish at support@4fish.app.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The app is now available in English. Switch the language anytime in Settings. All existing entries are preserved – switching languages is lossless.
Also fixed in this update: Premium users can now always enter weather data, even without a saved location. The discipline switch (carp / predator) is now locked during active entry editing to prevent inconsistent data.
The developer, Michael Pawlik, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Michael Pawlik
- Size
- 11 MB
- Category
- Sports
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later.
- iPhone
- Languages
- German
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium Jährlich $22.99
- Premium Monatlich $2.99
- Copyright
- © 2026 Michael Pawlik