# Fish Journal Pro vs TrollLogic

The clearest difference is in-app purchases: Fish Journal Pro at none against TrollLogic's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TrollLogic sells 2 in-app purchases, starting at $2.99 per month. Fish Journal Pro asks for nothing beyond the download.

## The numbers

| Metric | Fish Journal Pro | TrollLogic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 3 MB | 26 MB |
| Requires iOS | 18.0 | **17.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sergii Nesterenko](https://appshunter.io/developer/1686841405) | [Design Advancement LLC](https://appshunter.io/developer/1896342599) |

## What reviewers say

### Fish Journal Pro

[App page](https://appshunter.io/ios/app/fish-journal-pro/id6757373617)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrollLogic

[App page](https://appshunter.io/ios/app/trolllogic/id6766974566)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrollLogic Premium Monthly | $2.99 | per month |
| TrollLogic Premium Annual | $29.99 | per year |


## Frequently asked questions

### Is Fish Journal Pro free?

Fish Journal Pro is free to download, with no in-app purchases.

### Is TrollLogic free?

TrollLogic is free to download, with in-app purchases available.

### Do Fish Journal Pro or TrollLogic have ads?

Neither Fish Journal Pro nor TrollLogic shows ads.

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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.*