# FishDonkey vs Troll Master Depth Calculator

The clearest difference is in-app purchases: FishDonkey at none against Troll Master Depth Calculator's 3. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Troll Master Depth Calculator sells 3 in-app purchases, starting at $4.99 per month. FishDonkey asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for FishDonkey against 3.8 for Troll Master Depth Calculator. Both are backed by a comparable volume of ratings — 86 and 73 respectively. Written reviews are what separate them: 69% of FishDonkey's written reviews are positive against 66% of Troll Master Depth Calculator's.

FishDonkey ships an update every 3 weeks, Troll Master Depth Calculator monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FishDonkey | Troll Master Depth Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (86 ratings)](https://appshunter.io/ios/app/fishdonkey/id1170550251/reviews)** | [3.8 (73 ratings)](https://appshunter.io/ios/app/troll-master-depth-calculator/id1459946758/reviews) |
| Number of ratings | **86** | 73 |
| Positive reviews | **68.9% of reviews** | 65.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 42 MB | 51 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fishery Innovations, LLC](https://appshunter.io/developer/1170550250) | [Trevor Lewis](https://appshunter.io/developer/1459946757) |

## What reviewers say

### FishDonkey

[App page](https://appshunter.io/ios/app/fishdonkey/id1170550251)

Easily create and manage various types of fishing tournaments, from catch and release to competitive leagues. Features include live leaderboards, anti-cheating technology, and flexible customization options for organizers and participants.

**Highlights:** Create diverse tournament types, Live leaderboards with updates, Anti-cheating technology, Online registration and payment, Customizable tournament rules, Participant messaging, Works offline

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Great support
- 👍 Facilitates catch and release
- 👍 Real-time rankings
- 👍 Good for organizers

**What reviewers complain about**

- 🐛 Camera controls difficult one-handed
- 🐛 Video crashes
- 🐛 Age restriction confusion
- 🐛 App requires access to all photos
- 🐛 Confusing to enter fish

**Reported bugs**

- Video portion crashes
- Bump board ad close button is hidden
- Server crashes
- Digital live well not allowing fish entry
- Cannot check results/leaderboards if not the payer

**Requested features**

- Easier one-handed camera controls
- Local/private tournament setup option
- Camera picture delay function for solo fishing
- Geographic specific feature for tournament search
- Add more countries and fish species


### Troll Master Depth Calculator

[App page](https://appshunter.io/ios/app/troll-master-depth-calculator/id1459946758)

This app calculates the precise trolling depth of your fishing lure based on various factors like line, lure type, and speed. It also allows for the creation of custom dive charts for at-home planning. Ideal for anglers targeting a wide range of freshwater and saltwater species.

**Highlights:** Calculate trolling depth, Create custom dive charts, Select line, lure, and weights, Adjust factors like speed and length, Physics-based calculations, On-water testing verified

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $19.99 | per year |
| Lifetime Purchase | $49.99 | one-time |

**What reviewers like**

- 👍 Easy to use and convenient
- 🎯 Accurate depth calculations
- 🎣 Great for trolling
- 💡 Constantly adding new lures
- 🚀 Fast and efficient

**What reviewers complain about**

- 👎 Limited lure selection
- 🐛 Buggy in certain configurations
- 🤷‍♂️ Inaccurate dive curves
- ❌ Does not work in some configurations
- 🚫 Upgrade doesn't always unlock features

**Reported bugs**

- App does not work
- No results found even with inputs
- Upgrade not working
- Dive curves are not accurate
- App throws errors

**Requested features**

- Add saltwater trolling lures
- Include Yo-Zuri, MagBay, Ilander lures
- Update and add new baits
- Add leadcore trolling option
- More lure selection from major manufacturers


## Frequently asked questions

### Is FishDonkey free?

FishDonkey is free to download, with no in-app purchases.

### Is Troll Master Depth Calculator free?

Troll Master Depth Calculator is free to download, with in-app purchases available.

### Which has better reviews, FishDonkey or Troll Master Depth Calculator?

FishDonkey is rated higher. FishDonkey averages 4.0 out of 5 from 86 ratings, while Troll Master Depth Calculator averages 3.8 from 73 ratings.

### Do FishDonkey or Troll Master Depth Calculator have ads?

Neither FishDonkey nor Troll Master Depth Calculator shows ads.

### Which is updated more often, FishDonkey or Troll Master Depth Calculator?

FishDonkey ships an update every 3 weeks, and Troll Master Depth Calculator monthly. Most recently, FishDonkey was updated on October 24, 2026 and Troll Master Depth Calculator on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*