# Hidden Exeter vs Calmer Sky

The clearest difference is iOS requirement: Hidden Exeter at 15.5 against Calmer Sky's 17.0. 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.

## The numbers

| Metric | Hidden Exeter | Calmer Sky |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 46 MB | 3 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [University of Exeter](https://appshunter.io/developer/546687780) | [Nursel Adams](https://appshunter.io/developer/1582931154) |

## What reviewers say

### Hidden Exeter

[App page](https://appshunter.io/ios/app/hidden-exeter/id1531113924)

Explore Exeter's history with engaging audio-guided tours led by historical characters. Navigate the city using a unique geolocated map that lets you switch between modern and 1587 views. Discover major sites and hidden gems, with expert insights from leading historians.

**Highlights:** Audio-guided tours by historical characters, Geolocated historical map (modern & 1587), On-location or remote use, Expert historical insights, Explore major sites and hidden areas, Switch between map views

**Features:** Vision Pro support

**In-app purchases:** none


### Calmer Sky

[App page](https://appshunter.io/ios/app/calmer-sky/id6781233233)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hidden Exeter free?

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

### Is Calmer Sky free?

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

### Do Hidden Exeter or Calmer Sky have ads?

Neither Hidden Exeter nor Calmer Sky shows ads.

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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.*