Fish Deeper - Fishing App

In-app purchases
4.7
11.3K reviews
500K+
Downloads
Content rating
PEGI 3
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About this app

Whether you’re a seasoned angler or just getting started, Fish Deeper helps you fish smarter, connect with others, and make the most of your time on the water. The app provides valuable insights into the waters you fish, helping you locate the best fishing spots, understand underwater terrain, and connect with the local fishing community. Perfect on its own or paired with Deeper sonar, it’s the ultimate tool for smarter fishing.

PREMIUM FISHING MAPS
Gain insights into bottom structure and fish-holding areas:
• 2D and 3D Depth Maps: Dive into the lakebed with 2D maps that reveal underwater islands, pits, drop-offs, and other features that attract fish. Use a 3D view for a clear, additional perspective to pinpoint key fishing locations.
• 2D and 3D Bottom Hardness Maps: Understand the lake’s bottom composition and distinguish between firm sand, soft silt, and other surfaces. This helps you identify areas where fish are more likely to be.

ESSENTIAL ANGLING FEATURES
Your go-to guide before, during, and after every fishing trip:
• Waterbody Hub: A dedicated space for each body of water where anglers can interact, share their catches, exchange tips, and discuss the latest trends. Each water includes a weather forecast tailored to that location, so you can stay informed on the best fishing conditions.
• Trending Lakes: Stay updated on popular nearby lakes, fishing activity, and real-time insights from the community.
• Spots: Easily find boat ramps and onshore fishing spots already marked on the map or mark your private points of interest.
• Catch Logging: Log your catches, including bait, techniques, and photos, and share your success with fellow anglers. Exact spots and details are kept private.
• Weather Forecasts: Check detailed weather forecasts tailored to your fishing needs to plan your trips accordingly.
• Offline Maps: Download maps for offline use and access location data easily anytime, anywhere.

JOIN THE ANGLERS’ COMMUNITY
Follow the news of your favourite lakes and get notifications about recent catches or activity nearby. See what others are catching, share your own achievements, and discover new fishing spots in your area. Whether you’re fishing from the shore, boat, or on ice, you’ll always be in the know.

ENHANCE WITH DEEPER SONAR
When paired with Deeper sonar, Fish Deeper becomes even more powerful:
• Real-Time Sonar Data: View sonar data in real-time to explore the depths and see fish activity firsthand.
• Bathymetric Mapping: Create depth maps from shore, boat, kayak, or SUP in both 2D and 3D.
• Ice Fishing Mode: Use your sonar as an ice fishing flasher and easily mark ice holes.
• Sonar History: Review and analyse your sonar scan history to better understand the underwater environment.
• Customisable Settings: Adjust sonar settings to fit your fishing style and needs.

The app also offers a Premium+ subscription designed for sonar owners. This subscription features protection in case of accidental irreparable damage, loss, or theft, a 20% discount on sonar accessories, and Premium fishing maps.

Download the app today and experience the difference.
Updated on
May 26, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and App info and performance
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
10.2K reviews
Chris Neve
May 1, 2025
Since this last update it now takes ages to connect it constantly comes up with green connect message, then another different connect message, and despite acknowledging both, it keeps flicking between the two messages. Its taking approx two minutes to connect whereas before it connected within about 15 seconds. It was never an issue before this update and is used a couple of times per week.
1 person found this review helpful
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Deeper, UAB
May 2, 2025
Hello, thanks for your review. We are very sorry to hear about this issue! Normally, if you connect to the Wi-Fi of your Deeper first, and then launch the app - it won't show any pop-ups or messages, and connect instantly. We'd like to investigate it and find a solution for you. Could you please email us at [email protected] about this? Thanks.
Falcon
May 15, 2025
the interface with the actual deeper unit is good. but good Lord does the entire maps system suck hard. why satellite view wasn't in version 1.0 at launch kinda baffles me. it's not like Google satellite view is new. but yeah the entire maps experience of this brings it down.
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Deeper, UAB
May 21, 2025
Hello, thanks a lot for your review. Satellite view would definitely improve the app experience, and we plan to add it in the future. It would need significant development resources, thus is not yet in the mobile app (but will be added). If you wish, you can view your depth maps on a satellite view via https://maps.deepersonar.com/
Chris Ireland
May 18, 2025
got my deeper fish finder and went out to use it. downloaded the app and didn't get to use it because you have to accept the confirmation email. well it's been 2 days now and I still haven't gotten the confirmation email to be able to use this fish finder.
1 person found this review helpful
Did you find this helpful?
Deeper, UAB
May 21, 2025
Hello, we are so sorry to hear about this! Please contact us at [email protected] and we will fix this issue for you. Thanks!

What’s new

Fish Deeper 1.44 includes:
• Performance enhancements and overall improvements to app stability and quality.
• Firmware update for certain hardware versions of CHIRP+2 sonars with minor fixes and improvements to scanning quality.