Precision Trolling Data

3.6
464 reviews
50K+
Downloads
Content rating
Everyone
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About this app

Major enhancements:
DarkMode on the trolling screen
Build a favorites list of only the Lures you're interested in.
Ability to collapse the menus for faster scrolling.
New Lure categories are available.
Crappie subscription package is available (Not available for Lifetime as they already own all lure data anyway)


The fishing information contained in the popular publication Precision Trolling is a troller’s dream come true. Dubbed “the Troller’s Bible” by the tens of thousands of anglers who use this information to target fish at specific depths, Precision Trolling is just what the name implies. Precision Trolling is a method of fishing that allows anglers to accurately predict the running depths of their favorite lures and diving devices!

By manipulating lead length anglers can easily “aim” their favorite fishing lures at specific depths, accurately target fish they are seeing on their sonar while avoiding costly snagged lures. Even better, once a productive lead length is determined, it’s easy to duplicate that lure and lead length combination with other lines, putting more lures in the strike zone!

The Precision Trolling Data App goes a step further. Once an angler has determined that a particular lure and lead length are effective at catching fish, it’s easy to search for other lures in the list of Precision Trolling App that achieve similar depths. Once a productive depth is determined where fish are biting, it’s a logical step to try different lures at the same depth to determine which lure or lures fish react best to.

The new Precision Trolling Data App allows anglers to access a wealth of trolling data. The familiar “Dive Curves” made popular in the Precision Trolling book are now incorporated into easy to use “pickers” or “wheels”. The Data Wheels let you adjust the “feet down” to determine the “feet back”. This is particularly useful if you want to target fish at a certain depth that you are seeing on your sonar unit. The Data Wheel also allows anglers to adjust the “feet back” to determine the “feet down” that the lure will dive. This a fast and effective way of zeroing in on a target depth with any of the lures or diving devices included in the Precision Trolling app.

For more information on Precision Trolling and how to become a better troller click here: www.precisiontrollingdata.com

Precision Trolling Data LLC owns a patent U.S. Patent No. 7,113,449 entitled “Marine Electronics With Lure Depth Analyzer” issued September 26, 2006 which prevents other companies/individuals from providing lure data on an electronic device.

All of the data provided in or by this app is also copyrighted by Precision Trolling Data LLC.
Updated on
Jul 9, 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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

3.5
442 reviews
Cody Leigh
July 3, 2020
It comes with one lure for free and then you have to buy any more to use. Prices per lure seem to be $1.99 or $2.99. That's per weight mind you, if you want data for the same lure in two different weights then you're going to have to buy that lure twice. The only way to use this app is if you're willing to sink hundreds of dollars into it. Google should require apps like this to display something besides "free with in app purchases." Instead how about "free to download, pay to use."
78 people found this review helpful
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Precision Trolling Data App
July 9, 2020
All data is gathered making passes by a scuba diver, this ensures the most accurate data rather than some "calculated" data, so the gathering data is labor intensive. Because of that a #7 and #9 have to be fully tested separately. Therefore the data is priced separately for every different lure.
A Google user
April 1, 2020
Bought the lifetime subscription several years ago and you can't beat the data! Just switched from one android to another android phone. Downloaded the app from the play store and you have to follow the "buy" steps. Pops up with you already purchased this app and allows you to download all the content.
35 people found this review helpful
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Precision Trolling Data App
April 3, 2020
Or the better way is open the store page. Once prices show. Click restore. Glad your enjoying the app though :)
Andrew Haas
May 4, 2020
Meh. I bought one chart for an individual crankbait to assess whether or not I would buy the lifetime subscription. While the app's sample chart (Flicker Shad 7) shows trolling speed of 2mph and four different line options, there is no trolling speed given and only two line options for the bait chart I bought (Wally Diver CD5). I would've thought that all charts would contain same/similar level of detail. It's disappointing.
16 people found this review helpful
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Precision Trolling Data App
June 9, 2020
Please read http://blog.fishing411.net/2017/05/precision-trolling-line-diameter.html for more information on choosing a line type in the app that is equivalent to the line diameter your using. Surely you appreciate the fact that the info gathered is 100% accurate and not a "calculation".

What’s new

support for android 35. Migrate to a new server

App support

About the developer
PRECISION TROLLING DATA, LLC
precisiontrollingdata@gmail.com
W9191 Kelly Ln Deerbrook, WI 54424 United States
+1 715-432-6074