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Fish Deeper App

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Power Bundle You Must Have

Our most advanced sonar and a foldable solar charger as a gift

Buy now

Introducing Deeper Quest—autonomous, cutting‑edge fishing bait boat.

Watch the MovieLearn more

Fishing Maps

Depth and Bottom Hardness Maps in 2D and 3D.

Get the App
Learn more
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Power Bundle You Must Have

Our most advanced sonar and a foldable solar charger as a gift

Buy now

Introducing Deeper Quest—autonomous, cutting‑edge fishing bait boat.

Watch the MovieLearn more

Fishing Maps

Depth and Bottom Hardness Maps in 2D and 3D.

Get the App
Learn more
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Protect your sonar from accidental irreparable damage, loss or theft.

First year at €31.99 €39.99, available via in-app purchase.

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SONAR OWNERS' CHOICE

Premium+

Community-based fishing maps + sonar owner benefits.

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Depth Maps

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Hardness Maps

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3D Maps

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Sonar Loss Protection

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20% Off Accessories

First year at €31.99 €39.99, available via in-app purchase.

Learn more
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New! Add Deeper Loss Protection with your new sonar or Quest purchase

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Best Sonars on the Market

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Wondering which sonar is best for you?

We have prepared a comparison table of all the Deeper sonars, so that you would select the perfect one for you, according to your fishing needs.

Compare Deepers

How sonars work?

Find the right spot Faster!

Cast

Know the depth of any spot in an instant just by casting out - it’s quicker and causes less disturbance than using a marker float.

Scan

Reel in your Deeper sonar slowly and steadily to locate different features and vegetation areas, and to see bottom contour, hardness and consistency.

Map

All scans and maps are saved to Fish Deeper app. By seeing and knowing more, you’ll be able to find hot spots faster, locate target species better and map it all for later retrieval and analysis.

Target

Find out how the depth changes in different spots and locate those shelves and humps the carp hang around.

PREMIUM MAPS

Uncover the details of your favourite waters.

2D Depth Maps. One of the largest databases of regularly updated community-based depth maps.

3D Terrain Maps. Stunning three-dimensional terrain maps showcasing topographic underwater features.

LEARN MORE