# Troll Master Depth Calculator

> The Future of Trolling!

Canonical page: [https://chrome-stats.com/d/id1459946758](https://chrome-stats.com/d/id1459946758)

## Overview

- **ID:** `id1459946758`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Trevor Lewis
- **Category:** Sports
- **Rating:** 3.80 / 5 (73 ratings)
- **Version:** 15.2
- **Last updated:** 2025-04-24
- **First published:** 2019-04-21
- **Size:** 51 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/troll-master-depth-calculator/id1459946758)
- **Website:** [https://www.TrollMasterDepthCalculator.com](https://www.trollmasterdepthcalculator.com/)
- **Privacy policy:** [http://rmlew.atwebpages.com/trollmaster/privacy.html](http://rmlew.atwebpages.com/trollmaster/privacy.html)

## Description

Troll Master Depth Calculator is a Chrome extension that delivers physics-based trolling depth calculations for anglers. It supports both saltwater and freshwater setups and lets you model line length, lure selection, divers or weights, and other variables to visualize depth in real time.

With a broad catalog of lures and adjustable factors such as speed, weight, leader length, and rod height, you can build dive charts and optimize your trolling runs. The results are backed by on-water testing and the app is available to download for free.

## Rankings

- #163,751 — Overall

## Review summary

Users praise depth targeting accuracy, ease of use, and a broad lure selection plus strong support and cross-platform license transfers. However, reviewers repeatedly report depth/dive-curve inaccuracies, an incomplete lure catalog, occasional errors, and friction with canceling or upgrading subscriptions. Overall it's a useful, well-supported app that would benefit from improved reliability and catalog coverage.

### Pros

- Accurate, in-depth depth calculations for trolling setups
- Broad lure catalog with many brands and options
- Easy to use with a user‑friendly interface
- Excellent customer support and fast responses, including license transfers across devices
- Lifetime membership is honored and cross‑platform transfer is supported

### Cons

- Depth calculations/dive curves are sometimes inaccurate
- Incomplete lure catalog missing major brands
- Occasional errors or non‑calculation bugs
- Subscription/upgrade cancellation can be hard or confusing
- Limited ability to input custom setups (requires pre‑loaded lures or divers)

## Similar extensions and apps

- [TrollDepth](https://chrome-stats.com/d/id6776035080)
- [Trolling Angles](https://chrome-stats.com/d/id6446864442)
- [Precision Trolling](https://chrome-stats.com/d/id873119178) — 4.50 / 5
- [Dipsy Troller V3](https://chrome-stats.com/d/id1538247993) — 2.30 / 5
- [Bassmaster App](https://chrome-stats.com/d/id505827480)
- [SinkerCalc: Fish Weight Guide](https://chrome-stats.com/d/id6762243481)
- [Pocket Tackle: Fishing Guide](https://chrome-stats.com/d/id6761661393) — 5.00 / 5
- [TrollView](https://chrome-stats.com/d/id6504543397) — 5.00 / 5
- [PROBE Fishing](https://chrome-stats.com/d/id6505067609) — 5.00 / 5
- [riggr: Great Lakes Fishing App](https://chrome-stats.com/d/id6766097234) — 4.40 / 5
- [Live bait trolling](https://chrome-stats.com/d/id6755598053)
- [Fish Log: Catch Intelligence](https://chrome-stats.com/d/id6782484121) — 4.50 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1459946758)