# KoiApp vs PondManager

The clearest difference is in-app purchases: PondManager at none against KoiApp's 4. PondManager also leads on update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. KoiApp sells 4 in-app purchases, starting at $4.99 per month. PondManager asks for nothing beyond the download.

KoiApp ships an update every 2 months, PondManager weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | KoiApp | PondManager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 26 MB | 56 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kai Bertelsen](https://appshunter.io/developer/6779963594) | [Baspro IT](https://appshunter.io/developer/6808350220) |

## What reviewers say

### KoiApp

[App page](https://appshunter.io/ios/app/koiapp-koi-and-pond-tracker/id6779963592)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KoiSoft Premium | $4.99 | per month |
| Extra storage | $7.99 | per year |
| KoiSoft Premium | $49.99 | per year |
| Studio images ×20 | $9.99 | one-time |


### PondManager

[App page](https://appshunter.io/ios/app/pondmanager/id6808350218)

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

**In-app purchases:** none


## Frequently asked questions

### Is KoiApp free?

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

### Is PondManager free?

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

### Do KoiApp or PondManager have ads?

Neither KoiApp nor PondManager shows ads.

### Which is updated more often, KoiApp or PondManager?

KoiApp ships an update every 2 months, and PondManager weekly. Most recently, KoiApp was updated on October 31, 2026 and PondManager on October 31, 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.*