# Baltic Explorer vs ZHB FRIDA

The clearest difference is update cadence: ZHB FRIDA at every 3 weeks against Baltic Explorer's every 10 months. Baltic Explorer's advantage is 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.

Baltic Explorer ships an update every 10 months, ZHB FRIDA every 3 weeks. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Baltic Explorer | ZHB FRIDA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Size | 165 MB | 16 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Code for Nature](https://appshunter.io/developer/1829374322) | [GBV](https://appshunter.io/developer/1770606921) |

## What reviewers say

### Baltic Explorer

[App page](https://appshunter.io/ios/app/baltic-explorer/id1212781637)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZHB FRIDA

[App page](https://appshunter.io/ios/app/zhb-frida/id6760939447)

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

**In-app purchases:** none


## Frequently asked questions

### Is Baltic Explorer free?

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

### Is ZHB FRIDA free?

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

### Do Baltic Explorer or ZHB FRIDA have ads?

Neither Baltic Explorer nor ZHB FRIDA shows ads.

### Which is updated more often, Baltic Explorer or ZHB FRIDA?

Baltic Explorer ships an update every 10 months, and ZHB FRIDA every 3 weeks. Most recently, Baltic Explorer was updated on October 6, 2026 and ZHB FRIDA on October 24, 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.*