# Farming Koi vs Jotrix

The clearest difference is update cadence: Jotrix at every 3 days against Farming Koi's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Farming Koi ships an update every 4 months, Jotrix every 3 days. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Farming Koi | Jotrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 66 MB | 24 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ManChing Wu](https://appshunter.io/developer/1657974524) | [Avalon Prime Softwares Limited](https://appshunter.io/developer/1886425901) |

## What reviewers say

### Farming Koi

[App page](https://appshunter.io/ios/app/farming-koi/id1546831409)

**In-app purchases:** none


### Jotrix

[App page](https://appshunter.io/ios/app/jotrix/id6801608907)

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

**In-app purchases:** none


## Frequently asked questions

### Is Farming Koi free?

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

### Is Jotrix free?

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

### Do Farming Koi or Jotrix have ads?

Neither Farming Koi nor Jotrix shows ads.

### Which is updated more often, Farming Koi or Jotrix?

Farming Koi ships an update every 4 months, and Jotrix every 3 days. Most recently, Farming Koi was updated on September 22, 2026 and Jotrix on September 12, 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.*