# Calgary Airport vs Eclipse Nav

The clearest difference is in-app purchases: Eclipse Nav at none against Calgary Airport's 2. Eclipse Nav also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Calgary Airport sells 2 in-app purchases, starting at $3.99 per month. Eclipse Nav asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 6, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Calgary Airport | Eclipse Nav |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calgary-airport/id1154730472/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 32 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Mollaghan](https://appshunter.io/developer/1088779747) | [Doug Pedrick](https://appshunter.io/developer/1710299278) |

## What reviewers say

### Calgary Airport

[App page](https://appshunter.io/ios/app/calgary-airport/id1154730472)

Access real-time flight information for Calgary International Airport, including arrivals, departures, and detailed status. Search and filter flights by various criteria, with an optional pro subscription for an ad-free experience and advanced features.

**Highlights:** Real-time flight status, Flight search by multiple criteria, Domestic and international flight filtering, Detailed flight information, Ad-free pro subscription option, Airport security and customs queue times (Pro)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $29.99 | per year |


### Eclipse Nav

[App page](https://appshunter.io/ios/app/eclipse-nav/id6468613929)

**In-app purchases:** none


## Frequently asked questions

### Is Calgary Airport free?

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

### Is Eclipse Nav free?

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

### Do Calgary Airport or Eclipse Nav have ads?

Calgary Airport shows ads; Eclipse Nav does not.

### Which is updated more often, Calgary Airport or Eclipse Nav?

Calgary Airport ships an update weekly, and Eclipse Nav weekly. Most recently, Calgary Airport was updated on October 6, 2026 and Eclipse Nav on September 28, 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.*