# SciFish vs PoolNest

The clearest difference is update cadence: SciFish at every 4 months against PoolNest's every 10 months. SciFish also leads on iOS requirement (11.0 vs 15.0). 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.

SciFish ships an update every 4 months, PoolNest every 10 months. The most recent releases landed on September 19, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | SciFish | PoolNest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 10 months |
| Size | 89 MB | 49 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ACCSP](https://appshunter.io/developer/913302655) | [Poolnest](https://appshunter.io/developer/1731705224) |

## What reviewers say

### SciFish

[App page](https://appshunter.io/ios/app/scifish/id1532263467)

**In-app purchases:** none


### PoolNest

[App page](https://appshunter.io/ios/app/poolnest/id6479717363)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SciFish free?

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

### Is PoolNest free?

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

### Do SciFish or PoolNest have ads?

Neither SciFish nor PoolNest shows ads.

### Which is updated more often, SciFish or PoolNest?

SciFish ships an update every 4 months, and PoolNest every 10 months. Most recently, SciFish was updated on September 19, 2026 and PoolNest 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.*