# Hertz Sense vs Big Fish Eats Small Fish

The clearest difference is ads: Hertz Sense at none against Big Fish Eats Small Fish's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Hertz Sense | Big Fish Eats Small Fish |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | — |
| Size | 2 MB | 87 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [seiji honda](https://appshunter.io/developer/1896430544) | [PengPeng Li](https://appshunter.io/developer/679477224) |

## What reviewers say

### Hertz Sense

[App page](https://appshunter.io/ios/app/hertz-sense/id6767974523)

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

**In-app purchases:** none


### Big Fish Eats Small Fish

[App page](https://appshunter.io/ios/app/big-fish-eats-small-fish/id6820808105)

**In-app purchases:** none


## Frequently asked questions

### Is Hertz Sense free?

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

### Is Big Fish Eats Small Fish free?

Big Fish Eats Small Fish is free to download, with no in-app purchases.

### Do Hertz Sense or Big Fish Eats Small Fish have ads?

Big Fish Eats Small Fish shows ads; Hertz Sense does not.

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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.*