Sonar And FishHelper
This sonar unit shows the bottom and passhing fish with depths and bottom. I see no trees, brush, no man made under structures. WHY?
Archived App (Last seen on 13 Jan 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app displays real-time sonar data from compatible fish finders, showing bottom curves, fish size, and water temperature. Users can customize sonar sensitivity, display background, and refresh speed for an optimized fishing experience.
✓Displays bottom curve
✓Shows fish size
✓Displays water temperature
✓Adjustable sonar sensitivity
✓Customizable display background
✓Adjustable refresh speed
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What's New in Fish Helper
1.2
October 8, 2018
1.Solved some small bugs
User reviews
Developer apps
FAQ
What fish finder protocols does Fish Helper support?
Fish Helper is designed to work with fish finders that utilize the XDX protocol. It processes and displays the data transmitted by these devices.
What kind of information can I see with Fish Helper?
You can view crucial fishing data such as the bottom curve, the size of detected fish, and the current water temperature directly on your device.
Can I adjust the sonar settings in Fish Helper?
Yes, the app allows you to set the sonar sensitivity, customize the display background, and adjust the refresh speed to suit your preferences and fishing conditions.
Is Fish Helper available on Android devices?
Currently, Fish Helper is available for iPhone, iPad, and iPod devices. Support for Android is not indicated in the provided data.
How often is Fish Helper updated?
The app was last updated on October 8, 2018, with version 1.2. This indicates a less frequent update schedule.
What is the age rating for Fish Helper?
Fish Helper has an age rating of 4+, making it suitable for a wide range of users.
Does Fish Helper have ads?
No, Fish Helper does not contain advertisements. It is a free application without any ad interruptions.