Deeper Start Fish Finder vs Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer
Updated August 2026 — Deeper Start Fish Finder wins on price and portability, Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer wins on mapping and display.
The Deeper Start Fish Finder is a more affordable and portable option, while the Garmin Striker Plus 4 offers advanced features for serious anglers.
Why Deeper Start Fish Finder is better
Price
Deeper Start is $70 cheaper than Garmin.
Portability
Deeper Start is lightweight and castable.
Ease of Use
Deeper Start pairs quickly with mobile app.
Why Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer is better
Display
Garmin has a built-in 4.3-inch display.
Sonar Technology
Garmin uses dual-beam Chirp sonar.
GPS Features
Garmin includes built-in GPS for navigation.
Overall score
Specifications
| Spec | Deeper Start Fish Finder | Garmin 010-01870-00 Striker Plus 4 with Dual-Beam transducer |
|---|---|---|
| Sonar Type | Wi-Fi | Chirp |
| Mapping | None | Quickdraw |
| Target Separation | N/A | Excellent |
| Battery Life | 6 hours | Varies |
| User Interface | Mobile App | Touchscreen |
Dimension comparison
Price Comparison
The Deeper Start Fish Finder is significantly more budget-friendly than the Garmin Striker Plus 4. Priced at $89.99, the Deeper model is about 44% cheaper than the Garmin, which retails at $159.99. For anglers who are looking to save money while still getting useful functionality, the Deeper Start presents a compelling option. While both devices offer valuable fishing insights, the price difference may sway those who fish occasionally or are just starting out.
Design and Portability
When it comes to design and portability, the Deeper Start Fish Finder takes the lead with its lightweight and sleek build. This portable fish finder is designed for shore anglers and family trips, allowing users to cast it from docks, banks, or kayaks without the hassle of wires or external batteries. In contrast, the Garmin Striker Plus 4 is a more rugged unit with a built-in display, making it bulkier. While the Garmin is built to withstand various fishing environments, the Deeper's castable design makes it easier to transport and use in different settings.
Ease of Use
The Deeper Start Fish Finder is designed for simplicity and quick setup. Users can pair it with the Fish Deeper app on their mobile devices and start fishing in minutes, making it ideal for beginners. The app provides real-time information such as fish location, depth, and bottom contour. On the other hand, the Garmin Striker Plus 4 offers a more complex experience with its built-in GPS and mapping features. While it has a touch interface that is user-friendly, it may take longer for new users to learn all its functionalities.
Sonar Technology
In terms of sonar technology, both products offer advanced features, but they differ in approach. The Deeper Start utilizes its own Wi-Fi to generate data, which avoids using mobile data and automatically saves scans with time and location for easy revisits. It can cast up to 165 feet and provides accurate depth readings down to the same distance. The Garmin Striker Plus 4, however, employs dual-beam transducer technology with Chirp sonar, delivering crystal-clear images and remarkable target separation. Each device offers unique benefits in sonar technology, appealing to different fishing styles and preferences.
Display and User Interface
The Garmin Striker Plus 4 features a bright, sunlight-readable 4.3-inch display that allows for clear visibility in various lighting conditions. Its intuitive user interface is designed to make navigation simple, even for those unfamiliar with fish finders. On the other hand, the Deeper Start relies on a mobile device for its display, which may not be as convenient for all users. While the Deeper app is free and user-friendly, it lacks the dedicated screen that the Garmin offers. For those who prefer a standalone device, the Garmin’s integrated display will be more appealing.
Battery Life and Charging
Battery life is another crucial factor to consider when comparing these two devices. The Deeper Start Fish Finder offers an impressive battery performance, reaching full charge in just 2.5 hours and providing up to 6 hours of continuous use. This is sufficient for a casual fishing trip. Meanwhile, the Garmin Striker Plus 4’s battery life can vary based on usage, particularly when using GPS features; however, it does not explicitly state its battery duration. For anglers planning longer outings, the Deeper Start’s quick charging and extended battery life may be more advantageous.
Target Audience
The Deeper Start Fish Finder is ideal for casual anglers and families looking for a straightforward, portable solution for recreational fishing. Its easy setup and mobile app integration cater well to beginners. In contrast, the Garmin Striker Plus 4 is designed for more serious anglers who require advanced features like built-in GPS and mapping for navigating larger bodies of water. The Garmin's capabilities make it more suitable for those who fish regularly and need detailed information about their fishing environment.
Which should you buy?
Ultimately, the choice between the Deeper Start Fish Finder and the Garmin Striker Plus 4 boils down to your specific fishing needs and preferences. If you are a casual angler or just starting out, the Deeper Start, priced at $89.99, offers excellent functionality and portability without breaking the bank. However, if you are looking for advanced features, such as GPS mapping and superior sonar technology, the Garmin Striker Plus 4 at $159.99 may be worth the investment. Both products have their strengths, so consider how you fish and what features matter most to you before making a decision.

