# Airspace Studio vs GeoCharts

The clearest difference is iOS requirement: Airspace Studio at 14.0 against GeoCharts's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Airspace Studio sells 3 in-app purchases, starting at $49.00 per year and GeoCharts sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Airspace Studio | GeoCharts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/geocharts/id6469767376/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | Every 8 days |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 5 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CartoLake, LLC](https://appshunter.io/developer/1604655747) | [Skyler Cuthbertson](https://appshunter.io/developer/1671639514) |

## What reviewers say

### Airspace Studio

[App page](https://appshunter.io/ios/app/airspace-studio/id6448961151)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Yearly | $49.00 | per year |
| Standard Yearly | $99.00 | per year |
| Premium Yearly | $199.00 | per year |


### GeoCharts

[App page](https://appshunter.io/ios/app/geocharts/id6469767376)

Access U.S. IFR charts, airport diagrams, and flight procedures. Integrates GPS position onto charts for enhanced situational awareness during flights. Essential for pilots seeking precise flight information.

**Highlights:** U.S. IFR charts, Instrument approach plates, Airport diagrams, Geo-referencing with GPS, Situational awareness enhancement, STARs and DPs

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GeoCharts Pro | $0.99 | per month |
| GeoCharts Pro | $4.99 | per year |


## Frequently asked questions

### Is Airspace Studio free?

Airspace Studio is free to download, with in-app purchases available.

### Is GeoCharts free?

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

### Do Airspace Studio or GeoCharts have ads?

Neither Airspace Studio nor GeoCharts shows ads.

### Which is updated more often, Airspace Studio or GeoCharts?

Airspace Studio ships an update every 8 days, and GeoCharts every 8 days. Most recently, Airspace Studio was updated on October 27, 2026 and GeoCharts 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.*